id	sid	tid	token	lemma	pos
fbem-21418	1	1	frontiers	frontier	NOUN
fbem-21418	1	2	in	in	ADP
fbem-21418	1	3	business	business	NOUN
fbem-21418	1	4	,	,	PUNCT
fbem-21418	1	5	economics	economic	NOUN
fbem-21418	1	6	and	and	CCONJ
fbem-21418	1	7	management	management	NOUN
fbem-21418	1	8	issn	issn	PROPN
fbem-21418	1	9	:	:	PUNCT
fbem-21418	1	10	2766	2766	NUM
fbem-21418	1	11	-	-	PUNCT
fbem-21418	1	12	824x	824x	NUM
fbem-21418	1	13	|	|	ADJ
fbem-21418	1	14	vol	vol	NOUN
fbem-21418	1	15	.	.	PROPN
fbem-21418	1	16	15	15	NUM
fbem-21418	1	17	,	,	PUNCT
fbem-21418	1	18	no	no	INTJ
fbem-21418	1	19	.	.	NOUN
fbem-21418	1	20	1	1	NUM
fbem-21418	1	21	,	,	PUNCT
fbem-21418	1	22	2024	2024	NUM
fbem-21418	1	23	134	134	NUM
fbem-21418	1	24	ecological	ecological	ADJ
fbem-21418	1	25	security	security	NOUN
fbem-21418	1	26	assessment	assessment	NOUN
fbem-21418	1	27	of	of	ADP
fbem-21418	1	28	main	main	ADJ
fbem-21418	1	29	grain‐	grain‐	NOUN
fbem-21418	1	30	producing	produce	VERB
fbem-21418	1	31	areas	area	NOUN
fbem-21418	1	32	in	in	ADP
fbem-21418	1	33	china	china	PROPN
fbem-21418	1	34	shihao	shihao	PROPN
fbem-21418	1	35	cao	cao	PROPN
fbem-21418	1	36	qingdao	qingdao	PROPN
fbem-21418	1	37	university	university	PROPN
fbem-21418	1	38	,	,	PUNCT
fbem-21418	1	39	shandong	shandong	PROPN
fbem-21418	1	40	,	,	PUNCT
fbem-21418	1	41	qingdao	qingdao	PROPN
fbem-21418	1	42	,	,	PUNCT
fbem-21418	1	43	266071	266071	NUM
fbem-21418	1	44	,	,	PUNCT
fbem-21418	1	45	china	china	PROPN
fbem-21418	1	46	abstract	abstract	NOUN
fbem-21418	1	47	:	:	PUNCT
fbem-21418	1	48	the	the	DET
fbem-21418	1	49	stability	stability	NOUN
fbem-21418	1	50	of	of	ADP
fbem-21418	1	51	grain	grain	NOUN
fbem-21418	1	52	output	output	NOUN
fbem-21418	1	53	in	in	ADP
fbem-21418	1	54	main	main	ADJ
fbem-21418	1	55	grain	grain	NOUN
fbem-21418	1	56	-	-	PUNCT
fbem-21418	1	57	producing	produce	VERB
fbem-21418	1	58	areas	area	NOUN
fbem-21418	1	59	has	have	VERB
fbem-21418	1	60	a	a	DET
fbem-21418	1	61	decisive	decisive	ADJ
fbem-21418	1	62	impact	impact	NOUN
fbem-21418	1	63	on	on	ADP
fbem-21418	1	64	china	china	PROPN
fbem-21418	1	65	's	's	PART
fbem-21418	1	66	grain	grain	NOUN
fbem-21418	1	67	security	security	NOUN
fbem-21418	1	68	,	,	PUNCT
fbem-21418	1	69	and	and	CCONJ
fbem-21418	1	70	the	the	DET
fbem-21418	1	71	ecological	ecological	ADJ
fbem-21418	1	72	security	security	NOUN
fbem-21418	1	73	of	of	ADP
fbem-21418	1	74	main	main	ADJ
fbem-21418	1	75	grain	grain	NOUN
fbem-21418	1	76	-	-	PUNCT
fbem-21418	1	77	producing	produce	VERB
fbem-21418	1	78	areas	area	NOUN
fbem-21418	1	79	plays	play	VERB
fbem-21418	1	80	a	a	DET
fbem-21418	1	81	decisive	decisive	ADJ
fbem-21418	1	82	role	role	NOUN
fbem-21418	1	83	in	in	ADP
fbem-21418	1	84	ensuring	ensure	VERB
fbem-21418	1	85	the	the	DET
fbem-21418	1	86	sustainable	sustainable	ADJ
fbem-21418	1	87	growth	growth	NOUN
fbem-21418	1	88	of	of	ADP
fbem-21418	1	89	grain	grain	NOUN
fbem-21418	1	90	output	output	NOUN
fbem-21418	1	91	.	.	PUNCT
fbem-21418	2	1	based	base	VERB
fbem-21418	2	2	on	on	ADP
fbem-21418	2	3	the	the	DET
fbem-21418	2	4	psr	psr	PROPN
fbem-21418	2	5	model	model	PROPN
fbem-21418	2	6	,	,	PUNCT
fbem-21418	2	7	the	the	DET
fbem-21418	2	8	ecological	ecological	ADJ
fbem-21418	2	9	security	security	NOUN
fbem-21418	2	10	evaluation	evaluation	NOUN
fbem-21418	2	11	system	system	NOUN
fbem-21418	2	12	is	be	AUX
fbem-21418	2	13	constructed	construct	VERB
fbem-21418	2	14	,	,	PUNCT
fbem-21418	2	15	the	the	DET
fbem-21418	2	16	principal	principal	ADJ
fbem-21418	2	17	component	component	NOUN
fbem-21418	2	18	analysis	analysis	NOUN
fbem-21418	2	19	method	method	NOUN
fbem-21418	2	20	is	be	AUX
fbem-21418	2	21	used	use	VERB
fbem-21418	2	22	to	to	PART
fbem-21418	2	23	evaluate	evaluate	VERB
fbem-21418	2	24	the	the	DET
fbem-21418	2	25	ecological	ecological	ADJ
fbem-21418	2	26	security	security	NOUN
fbem-21418	2	27	of	of	ADP
fbem-21418	2	28	the	the	DET
fbem-21418	2	29	main	main	ADJ
fbem-21418	2	30	grain	grain	NOUN
fbem-21418	2	31	-	-	PUNCT
fbem-21418	2	32	producing	produce	VERB
fbem-21418	2	33	areas	area	NOUN
fbem-21418	2	34	from	from	ADP
fbem-21418	2	35	2015	2015	NUM
fbem-21418	2	36	to	to	ADP
fbem-21418	2	37	2020	2020	NUM
fbem-21418	2	38	,	,	PUNCT
fbem-21418	2	39	and	and	CCONJ
fbem-21418	2	40	the	the	DET
fbem-21418	2	41	cluster	cluster	NOUN
fbem-21418	2	42	analysis	analysis	NOUN
fbem-21418	2	43	is	be	AUX
fbem-21418	2	44	used	use	VERB
fbem-21418	2	45	to	to	PART
fbem-21418	2	46	classify	classify	VERB
fbem-21418	2	47	the	the	DET
fbem-21418	2	48	evaluation	evaluation	NOUN
fbem-21418	2	49	results	result	NOUN
fbem-21418	2	50	.	.	PUNCT
fbem-21418	3	1	the	the	DET
fbem-21418	3	2	research	research	NOUN
fbem-21418	3	3	shows	show	VERB
fbem-21418	3	4	that	that	SCONJ
fbem-21418	3	5	from	from	ADP
fbem-21418	3	6	2015	2015	NUM
fbem-21418	3	7	to	to	ADP
fbem-21418	3	8	2020	2020	NUM
fbem-21418	3	9	,	,	PUNCT
fbem-21418	3	10	the	the	DET
fbem-21418	3	11	ecological	ecological	ADJ
fbem-21418	3	12	security	security	NOUN
fbem-21418	3	13	in	in	ADP
fbem-21418	3	14	the	the	DET
fbem-21418	3	15	main	main	ADJ
fbem-21418	3	16	grain	grain	NOUN
fbem-21418	3	17	-	-	PUNCT
fbem-21418	3	18	producing	produce	VERB
fbem-21418	3	19	areas	area	NOUN
fbem-21418	3	20	is	be	AUX
fbem-21418	3	21	generally	generally	ADV
fbem-21418	3	22	stable	stable	ADJ
fbem-21418	3	23	,	,	PUNCT
fbem-21418	3	24	but	but	CCONJ
fbem-21418	3	25	still	still	ADV
fbem-21418	3	26	at	at	ADP
fbem-21418	3	27	a	a	DET
fbem-21418	3	28	low	low	ADJ
fbem-21418	3	29	level	level	NOUN
fbem-21418	3	30	;	;	PUNCT
fbem-21418	3	31	sichuan	sichuan	PROPN
fbem-21418	3	32	,	,	PUNCT
fbem-21418	3	33	jiangxi	jiangxi	PROPN
fbem-21418	3	34	,	,	PUNCT
fbem-21418	3	35	and	and	CCONJ
fbem-21418	3	36	heilongjiang	heilongjiang	PROPN
fbem-21418	3	37	have	have	VERB
fbem-21418	3	38	higher	high	ADJ
fbem-21418	3	39	ecological	ecological	ADJ
fbem-21418	3	40	security	security	NOUN
fbem-21418	3	41	levels	level	NOUN
fbem-21418	3	42	,	,	PUNCT
fbem-21418	3	43	while	while	SCONJ
fbem-21418	3	44	shandong	shandong	PROPN
fbem-21418	3	45	,	,	PUNCT
fbem-21418	3	46	jiangsu	jiangsu	PROPN
fbem-21418	3	47	,	,	PUNCT
fbem-21418	3	48	and	and	CCONJ
fbem-21418	3	49	hebei	hebei	PROPN
fbem-21418	3	50	have	have	VERB
fbem-21418	3	51	lower	low	ADJ
fbem-21418	3	52	ecological	ecological	ADJ
fbem-21418	3	53	security	security	NOUN
fbem-21418	3	54	levels	level	NOUN
fbem-21418	3	55	.	.	PUNCT
fbem-21418	4	1	keywords	keyword	NOUN
fbem-21418	4	2	:	:	PUNCT
fbem-21418	4	3	main	main	ADJ
fbem-21418	4	4	grain	grain	NOUN
fbem-21418	4	5	producing	produce	VERB
fbem-21418	4	6	areas	area	NOUN
fbem-21418	4	7	;	;	PUNCT
fbem-21418	4	8	ecological	ecological	ADJ
fbem-21418	4	9	security	security	NOUN
fbem-21418	4	10	;	;	PUNCT
fbem-21418	4	11	psr	psr	PROPN
fbem-21418	4	12	model	model	NOUN
fbem-21418	4	13	;	;	PUNCT
fbem-21418	4	14	principal	principal	ADJ
fbem-21418	4	15	component	component	NOUN
fbem-21418	4	16	analysis	analysis	NOUN
fbem-21418	4	17	;	;	PUNCT
fbem-21418	4	18	cluster	cluster	NOUN
fbem-21418	4	19	analysis	analysis	NOUN
fbem-21418	4	20	.	.	PUNCT
fbem-21418	5	1	1	1	X
fbem-21418	5	2	.	.	X
fbem-21418	5	3	introduction	introduction	NOUN
fbem-21418	5	4	people	people	NOUN
fbem-21418	5	5	regard	regard	VERB
fbem-21418	5	6	food	food	NOUN
fbem-21418	5	7	as	as	ADP
fbem-21418	5	8	their	their	PRON
fbem-21418	5	9	prime	prime	ADJ
fbem-21418	5	10	necessity	necessity	NOUN
fbem-21418	5	11	;	;	PUNCT
fbem-21418	5	12	ensuring	ensure	VERB
fbem-21418	5	13	food	food	NOUN
fbem-21418	5	14	security	security	NOUN
fbem-21418	5	15	is	be	AUX
fbem-21418	5	16	a	a	DET
fbem-21418	5	17	top	top	ADJ
fbem-21418	5	18	priority	priority	NOUN
fbem-21418	5	19	in	in	ADP
fbem-21418	5	20	governing	govern	VERB
fbem-21418	5	21	the	the	DET
fbem-21418	5	22	country	country	NOUN
fbem-21418	5	23	and	and	CCONJ
fbem-21418	5	24	managing	manage	VERB
fbem-21418	5	25	state	state	NOUN
fbem-21418	5	26	affairs	affair	NOUN
fbem-21418	5	27	.	.	PUNCT
fbem-21418	6	1	in	in	ADP
fbem-21418	6	2	2020	2020	NUM
fbem-21418	6	3	,	,	PUNCT
fbem-21418	6	4	the	the	DET
fbem-21418	6	5	grain	grain	NOUN
fbem-21418	6	6	output	output	NOUN
fbem-21418	6	7	of	of	ADP
fbem-21418	6	8	china	china	PROPN
fbem-21418	6	9	's	's	PART
fbem-21418	6	10	13	13	NUM
fbem-21418	6	11	main	main	ADJ
fbem-21418	6	12	grain	grain	NOUN
fbem-21418	6	13	-	-	PUNCT
fbem-21418	6	14	producing	produce	VERB
fbem-21418	6	15	provinces	province	NOUN
fbem-21418	6	16	will	will	AUX
fbem-21418	6	17	account	account	VERB
fbem-21418	6	18	for	for	ADP
fbem-21418	6	19	78	78	NUM
fbem-21418	6	20	%	%	NOUN
fbem-21418	6	21	of	of	ADP
fbem-21418	6	22	the	the	DET
fbem-21418	6	23	country	country	NOUN
fbem-21418	6	24	's	's	PART
fbem-21418	6	25	total	total	ADJ
fbem-21418	6	26	grain	grain	NOUN
fbem-21418	6	27	output	output	NOUN
fbem-21418	6	28	.	.	PUNCT
fbem-21418	7	1	although	although	SCONJ
fbem-21418	7	2	the	the	DET
fbem-21418	7	3	grain	grain	NOUN
fbem-21418	7	4	output	output	NOUN
fbem-21418	7	5	in	in	ADP
fbem-21418	7	6	these	these	DET
fbem-21418	7	7	regions	region	NOUN
fbem-21418	7	8	is	be	AUX
fbem-21418	7	9	stable	stable	ADJ
fbem-21418	7	10	and	and	CCONJ
fbem-21418	7	11	continues	continue	VERB
fbem-21418	7	12	to	to	PART
fbem-21418	7	13	increase	increase	VERB
fbem-21418	7	14	,	,	PUNCT
fbem-21418	7	15	it	it	PRON
fbem-21418	7	16	faces	face	VERB
fbem-21418	7	17	problems	problem	NOUN
fbem-21418	7	18	such	such	ADJ
fbem-21418	7	19	as	as	ADP
fbem-21418	7	20	land	land	NOUN
fbem-21418	7	21	degradation	degradation	NOUN
fbem-21418	7	22	,	,	PUNCT
fbem-21418	7	23	reduced	reduce	VERB
fbem-21418	7	24	biodiversity	biodiversity	NOUN
fbem-21418	7	25	,	,	PUNCT
fbem-21418	7	26	increased	increase	VERB
fbem-21418	7	27	soil	soil	NOUN
fbem-21418	7	28	and	and	CCONJ
fbem-21418	7	29	water	water	NOUN
fbem-21418	7	30	pollution	pollution	NOUN
fbem-21418	7	31	,	,	PUNCT
fbem-21418	7	32	and	and	CCONJ
fbem-21418	7	33	sustained	sustained	ADJ
fbem-21418	7	34	growth	growth	NOUN
fbem-21418	7	35	in	in	ADP
fbem-21418	7	36	food	food	NOUN
fbem-21418	7	37	production	production	NOUN
fbem-21418	7	38	costs	cost	NOUN
fbem-21418	7	39	and	and	CCONJ
fbem-21418	7	40	food	food	NOUN
fbem-21418	7	41	prices	price	NOUN
fbem-21418	7	42	.	.	PUNCT
fbem-21418	8	1	this	this	DET
fbem-21418	8	2	unsustainable	unsustainable	ADJ
fbem-21418	8	3	and	and	CCONJ
fbem-21418	8	4	uncompetitive	uncompetitive	ADJ
fbem-21418	8	5	food	food	NOUN
fbem-21418	8	6	production	production	NOUN
fbem-21418	8	7	method	method	NOUN
fbem-21418	8	8	urgently	urgently	ADV
fbem-21418	8	9	needs	need	VERB
fbem-21418	8	10	to	to	PART
fbem-21418	8	11	be	be	AUX
fbem-21418	8	12	transformed	transform	VERB
fbem-21418	8	13	.	.	PUNCT
fbem-21418	9	1	for	for	ADP
fbem-21418	9	2	the	the	DET
fbem-21418	9	3	concept	concept	NOUN
fbem-21418	9	4	of	of	ADP
fbem-21418	9	5	'	'	PUNCT
fbem-21418	9	6	ecological	ecological	ADJ
fbem-21418	9	7	security	security	NOUN
fbem-21418	9	8	'	'	PUNCT
fbem-21418	9	9	,	,	PUNCT
fbem-21418	9	10	there	there	PRON
fbem-21418	9	11	is	be	VERB
fbem-21418	9	12	no	no	DET
fbem-21418	9	13	unified	unified	ADJ
fbem-21418	9	14	definition	definition	NOUN
fbem-21418	9	15	in	in	ADP
fbem-21418	9	16	academic	academic	ADJ
fbem-21418	9	17	circles	circle	NOUN
fbem-21418	9	18	.	.	PUNCT
fbem-21418	10	1	scholars	scholar	NOUN
fbem-21418	10	2	have	have	AUX
fbem-21418	10	3	elaborated	elaborate	VERB
fbem-21418	10	4	it	it	PRON
fbem-21418	10	5	from	from	ADP
fbem-21418	10	6	broad	broad	ADJ
fbem-21418	10	7	and	and	CCONJ
fbem-21418	10	8	narrow	narrow	ADJ
fbem-21418	10	9	perspectives	perspective	NOUN
fbem-21418	10	10	.	.	PUNCT
fbem-21418	11	1	from	from	ADP
fbem-21418	11	2	a	a	DET
fbem-21418	11	3	broad	broad	ADJ
fbem-21418	11	4	perspective	perspective	NOUN
fbem-21418	11	5	,	,	PUNCT
fbem-21418	11	6	ecological	ecological	ADJ
fbem-21418	11	7	security	security	NOUN
fbem-21418	11	8	is	be	AUX
fbem-21418	11	9	divided	divide	VERB
fbem-21418	11	10	into	into	ADP
fbem-21418	11	11	three	three	NUM
fbem-21418	11	12	levels	level	NOUN
fbem-21418	11	13	:	:	PUNCT
fbem-21418	11	14	natural	natural	ADJ
fbem-21418	11	15	ecological	ecological	ADJ
fbem-21418	11	16	security	security	NOUN
fbem-21418	11	17	,	,	PUNCT
fbem-21418	11	18	social	social	ADJ
fbem-21418	11	19	-	-	PUNCT
fbem-21418	11	20	ecological	ecological	ADJ
fbem-21418	11	21	security	security	NOUN
fbem-21418	11	22	,	,	PUNCT
fbem-21418	11	23	and	and	CCONJ
fbem-21418	11	24	economic	economic	ADJ
fbem-21418	11	25	ecological	ecological	ADJ
fbem-21418	11	26	security	security	NOUN
fbem-21418	11	27	,	,	PUNCT
fbem-21418	11	28	that	that	ADV
fbem-21418	11	29	is	is	ADV
fbem-21418	11	30	,	,	PUNCT
fbem-21418	11	31	the	the	DET
fbem-21418	11	32	natural	natural	ADJ
fbem-21418	11	33	environment	environment	NOUN
fbem-21418	11	34	and	and	CCONJ
fbem-21418	11	35	resources	resource	NOUN
fbem-21418	11	36	needed	need	VERB
fbem-21418	11	37	for	for	ADP
fbem-21418	11	38	the	the	DET
fbem-21418	11	39	survival	survival	NOUN
fbem-21418	11	40	and	and	CCONJ
fbem-21418	11	41	development	development	NOUN
fbem-21418	11	42	of	of	ADP
fbem-21418	11	43	the	the	DET
fbem-21418	11	44	country	country	NOUN
fbem-21418	11	45	are	be	AUX
fbem-21418	11	46	not	not	PART
fbem-21418	11	47	damaged	damage	VERB
fbem-21418	11	48	,	,	PUNCT
fbem-21418	11	49	to	to	PART
fbem-21418	11	50	avoid	avoid	VERB
fbem-21418	11	51	the	the	DET
fbem-21418	11	52	degradation	degradation	NOUN
fbem-21418	11	53	of	of	ADP
fbem-21418	11	54	the	the	DET
fbem-21418	11	55	ecological	ecological	ADJ
fbem-21418	11	56	environment	environment	NOUN
fbem-21418	11	57	.	.	PUNCT
fbem-21418	12	1	it	it	PRON
fbem-21418	12	2	poses	pose	VERB
fbem-21418	12	3	a	a	DET
fbem-21418	12	4	threat	threat	NOUN
fbem-21418	12	5	to	to	ADP
fbem-21418	12	6	the	the	DET
fbem-21418	12	7	economic	economic	ADJ
fbem-21418	12	8	foundation	foundation	NOUN
fbem-21418	12	9	and	and	CCONJ
fbem-21418	12	10	social	social	ADJ
fbem-21418	12	11	stability	stability	NOUN
fbem-21418	12	12	[	[	X
fbem-21418	12	13	2	2	NUM
fbem-21418	12	14	]	]	PUNCT
fbem-21418	12	15	;	;	PUNCT
fbem-21418	12	16	the	the	DET
fbem-21418	12	17	narrow	narrow	ADJ
fbem-21418	12	18	sense	sense	NOUN
fbem-21418	12	19	of	of	ADP
fbem-21418	12	20	'	'	PUNCT
fbem-21418	12	21	ecological	ecological	ADJ
fbem-21418	12	22	security	security	NOUN
fbem-21418	12	23	'	'	PUNCT
fbem-21418	12	24	focuses	focus	VERB
fbem-21418	12	25	on	on	ADP
fbem-21418	12	26	the	the	DET
fbem-21418	12	27	security	security	NOUN
fbem-21418	12	28	of	of	ADP
fbem-21418	12	29	natural	natural	ADJ
fbem-21418	12	30	and	and	CCONJ
fbem-21418	12	31	semi	semi	ADJ
fbem-21418	12	32	-	-	ADJ
fbem-21418	12	33	natural	natural	ADJ
fbem-21418	12	34	ecosystems	ecosystem	NOUN
fbem-21418	12	35	.	.	PUNCT
fbem-21418	13	1	under	under	ADP
fbem-21418	13	2	the	the	DET
fbem-21418	13	3	intervention	intervention	NOUN
fbem-21418	13	4	of	of	ADP
fbem-21418	13	5	human	human	ADJ
fbem-21418	13	6	activities	activity	NOUN
fbem-21418	13	7	,	,	PUNCT
fbem-21418	13	8	ecosystems	ecosystem	NOUN
fbem-21418	13	9	can	can	AUX
fbem-21418	13	10	still	still	ADV
fbem-21418	13	11	maintain	maintain	VERB
fbem-21418	13	12	their	their	PRON
fbem-21418	13	13	structure	structure	NOUN
fbem-21418	13	14	and	and	CCONJ
fbem-21418	13	15	characteristics	characteristic	NOUN
fbem-21418	13	16	,	,	PUNCT
fbem-21418	13	17	which	which	PRON
fbem-21418	13	18	emphasizes	emphasize	VERB
fbem-21418	13	19	the	the	DET
fbem-21418	13	20	stability	stability	NOUN
fbem-21418	13	21	and	and	CCONJ
fbem-21418	13	22	integrity	integrity	NOUN
fbem-21418	13	23	of	of	ADP
fbem-21418	13	24	ecosystems	ecosystem	NOUN
fbem-21418	13	25	.	.	PUNCT
fbem-21418	14	1	therefore	therefore	ADV
fbem-21418	14	2	,	,	PUNCT
fbem-21418	14	3	it	it	PRON
fbem-21418	14	4	is	be	AUX
fbem-21418	14	5	of	of	ADP
fbem-21418	14	6	great	great	ADJ
fbem-21418	14	7	significance	significance	NOUN
fbem-21418	14	8	to	to	PART
fbem-21418	14	9	construct	construct	VERB
fbem-21418	14	10	a	a	DET
fbem-21418	14	11	reasonable	reasonable	ADJ
fbem-21418	14	12	ecological	ecological	ADJ
fbem-21418	14	13	security	security	NOUN
fbem-21418	14	14	evaluation	evaluation	NOUN
fbem-21418	14	15	system	system	NOUN
fbem-21418	14	16	for	for	ADP
fbem-21418	14	17	the	the	DET
fbem-21418	14	18	main	main	ADJ
fbem-21418	14	19	grain	grain	NOUN
fbem-21418	14	20	-	-	PUNCT
fbem-21418	14	21	producing	produce	VERB
fbem-21418	14	22	areas	area	NOUN
fbem-21418	14	23	and	and	CCONJ
fbem-21418	14	24	scientifically	scientifically	ADV
fbem-21418	14	25	evaluate	evaluate	VERB
fbem-21418	14	26	the	the	DET
fbem-21418	14	27	ecological	ecological	ADJ
fbem-21418	14	28	security	security	NOUN
fbem-21418	14	29	status	status	NOUN
fbem-21418	14	30	of	of	ADP
fbem-21418	14	31	the	the	DET
fbem-21418	14	32	main	main	ADJ
fbem-21418	14	33	grain	grain	NOUN
fbem-21418	14	34	-	-	PUNCT
fbem-21418	14	35	producing	produce	VERB
fbem-21418	14	36	areas	area	NOUN
fbem-21418	14	37	to	to	PART
fbem-21418	14	38	explore	explore	VERB
fbem-21418	14	39	the	the	DET
fbem-21418	14	40	road	road	NOUN
fbem-21418	14	41	of	of	ADP
fbem-21418	14	42	ecological	ecological	ADJ
fbem-21418	14	43	priority	priority	NOUN
fbem-21418	14	44	and	and	CCONJ
fbem-21418	14	45	green	green	ADJ
fbem-21418	14	46	development	development	NOUN
fbem-21418	14	47	.	.	PUNCT
fbem-21418	15	1	2	2	X
fbem-21418	15	2	.	.	X
fbem-21418	15	3	research	research	NOUN
fbem-21418	15	4	methods	method	NOUN
fbem-21418	15	5	and	and	CCONJ
fbem-21418	15	6	data	datum	NOUN
fbem-21418	15	7	sources	source	NOUN
fbem-21418	15	8	2.1	2.1	NUM
fbem-21418	15	9	.	.	PUNCT
fbem-21418	15	10	evaluation	evaluation	NOUN
fbem-21418	15	11	system	system	NOUN
fbem-21418	15	12	construction	construction	NOUN
fbem-21418	15	13	the	the	DET
fbem-21418	15	14	psr	psr	PROPN
fbem-21418	15	15	model	model	NOUN
fbem-21418	15	16	is	be	AUX
fbem-21418	15	17	one	one	NUM
fbem-21418	15	18	of	of	ADP
fbem-21418	15	19	the	the	DET
fbem-21418	15	20	most	most	ADV
fbem-21418	15	21	widely	widely	ADV
fbem-21418	15	22	used	use	VERB
fbem-21418	15	23	evaluation	evaluation	NOUN
fbem-21418	15	24	index	index	NOUN
fbem-21418	15	25	systems	system	NOUN
fbem-21418	15	26	,	,	PUNCT
fbem-21418	15	27	which	which	PRON
fbem-21418	15	28	is	be	AUX
fbem-21418	15	29	mainly	mainly	ADV
fbem-21418	15	30	used	use	VERB
fbem-21418	15	31	to	to	PART
fbem-21418	15	32	evaluate	evaluate	VERB
fbem-21418	15	33	ecological	ecological	ADJ
fbem-21418	15	34	security	security	NOUN
fbem-21418	15	35	issues	issue	NOUN
fbem-21418	15	36	in	in	ADP
fbem-21418	15	37	the	the	DET
fbem-21418	15	38	field	field	NOUN
fbem-21418	15	39	of	of	ADP
fbem-21418	15	40	sustainable	sustainable	ADJ
fbem-21418	15	41	development[4	development[4	PROPN
fbem-21418	15	42	]	]	PUNCT
fbem-21418	15	43	.	.	PUNCT
fbem-21418	16	1	it	it	PRON
fbem-21418	16	2	establishes	establish	VERB
fbem-21418	16	3	an	an	DET
fbem-21418	16	4	evaluation	evaluation	NOUN
fbem-21418	16	5	index	index	NOUN
fbem-21418	16	6	system	system	NOUN
fbem-21418	16	7	from	from	ADP
fbem-21418	16	8	three	three	NUM
fbem-21418	16	9	perspectives	perspective	NOUN
fbem-21418	16	10	:	:	PUNCT
fbem-21418	16	11	pressure	pressure	NOUN
fbem-21418	16	12	,	,	PUNCT
fbem-21418	16	13	state	state	NOUN
fbem-21418	16	14	,	,	PUNCT
fbem-21418	16	15	and	and	CCONJ
fbem-21418	16	16	response	response	NOUN
fbem-21418	16	17	.	.	PUNCT
fbem-21418	17	1	there	there	PRON
fbem-21418	17	2	is	be	VERB
fbem-21418	17	3	a	a	DET
fbem-21418	17	4	very	very	ADV
fbem-21418	17	5	clear	clear	ADJ
fbem-21418	17	6	causal	causal	ADJ
fbem-21418	17	7	relationship	relationship	NOUN
fbem-21418	17	8	,	,	PUNCT
fbem-21418	17	9	that	that	ADV
fbem-21418	17	10	is	is	ADV
fbem-21418	17	11	,	,	PUNCT
fbem-21418	17	12	human	human	ADJ
fbem-21418	17	13	production	production	NOUN
fbem-21418	17	14	and	and	CCONJ
fbem-21418	17	15	life	life	NOUN
fbem-21418	17	16	will	will	AUX
fbem-21418	17	17	cause	cause	VERB
fbem-21418	17	18	pressure	pressure	NOUN
fbem-21418	17	19	on	on	ADP
fbem-21418	17	20	the	the	DET
fbem-21418	17	21	environment	environment	NOUN
fbem-21418	17	22	,	,	PUNCT
fbem-21418	17	23	and	and	CCONJ
fbem-21418	17	24	the	the	DET
fbem-21418	17	25	environmental	environmental	ADJ
fbem-21418	17	26	state	state	NOUN
fbem-21418	17	27	will	will	AUX
fbem-21418	17	28	change	change	VERB
fbem-21418	17	29	accordingly	accordingly	ADV
fbem-21418	17	30	,	,	PUNCT
fbem-21418	17	31	but	but	CCONJ
fbem-21418	17	32	human	human	ADJ
fbem-21418	17	33	society	society	NOUN
fbem-21418	17	34	will	will	AUX
fbem-21418	17	35	also	also	ADV
fbem-21418	17	36	respond	respond	VERB
fbem-21418	17	37	to	to	ADP
fbem-21418	17	38	changes	change	NOUN
fbem-21418	17	39	in	in	ADP
fbem-21418	17	40	the	the	DET
fbem-21418	17	41	environment	environment	NOUN
fbem-21418	17	42	,	,	PUNCT
fbem-21418	17	43	thereby	thereby	ADV
fbem-21418	17	44	restoring	restore	VERB
fbem-21418	17	45	environmental	environmental	ADJ
fbem-21418	17	46	quality	quality	NOUN
fbem-21418	17	47	or	or	CCONJ
fbem-21418	17	48	avoiding	avoid	VERB
fbem-21418	17	49	environmental	environmental	ADJ
fbem-21418	17	50	degradation	degradation	NOUN
fbem-21418	17	51	[	[	X
fbem-21418	17	52	5	5	NUM
fbem-21418	17	53	]	]	PUNCT
fbem-21418	17	54	.	.	PUNCT
fbem-21418	18	1	according	accord	VERB
fbem-21418	18	2	to	to	ADP
fbem-21418	18	3	the	the	DET
fbem-21418	18	4	principles	principle	NOUN
fbem-21418	18	5	of	of	ADP
fbem-21418	18	6	scientific	scientific	ADJ
fbem-21418	18	7	,	,	PUNCT
fbem-21418	18	8	accessibility	accessibility	NOUN
fbem-21418	18	9	,	,	PUNCT
fbem-21418	18	10	and	and	CCONJ
fbem-21418	18	11	relative	relative	ADJ
fbem-21418	18	12	independence	independence	NOUN
fbem-21418	18	13	of	of	ADP
fbem-21418	18	14	index	index	NOUN
fbem-21418	18	15	selection	selection	NOUN
fbem-21418	18	16	,	,	PUNCT
fbem-21418	18	17	this	this	DET
fbem-21418	18	18	paper	paper	NOUN
fbem-21418	18	19	constructs	construct	VERB
fbem-21418	18	20	an	an	DET
fbem-21418	18	21	ecological	ecological	ADJ
fbem-21418	18	22	security	security	NOUN
fbem-21418	18	23	evaluation	evaluation	NOUN
fbem-21418	18	24	index	index	NOUN
fbem-21418	18	25	system	system	NOUN
fbem-21418	18	26	based	base	VERB
fbem-21418	18	27	on	on	ADP
fbem-21418	18	28	the	the	DET
fbem-21418	18	29	psr	psr	PROPN
fbem-21418	18	30	model	model	NOUN
fbem-21418	18	31	(	(	PUNCT
fbem-21418	18	32	table	table	NOUN
fbem-21418	18	33	1	1	NUM
fbem-21418	18	34	)	)	PUNCT
fbem-21418	18	35	based	base	VERB
fbem-21418	18	36	on	on	ADP
fbem-21418	18	37	referring	refer	VERB
fbem-21418	18	38	to	to	ADP
fbem-21418	18	39	relevant	relevant	ADJ
fbem-21418	18	40	literature	literature	NOUN
fbem-21418	18	41	.	.	PUNCT
fbem-21418	19	1	the	the	DET
fbem-21418	19	2	specific	specific	ADJ
fbem-21418	19	3	meaning	meaning	NOUN
fbem-21418	19	4	of	of	ADP
fbem-21418	19	5	the	the	DET
fbem-21418	19	6	index	index	NOUN
fbem-21418	19	7	is	be	AUX
fbem-21418	19	8	as	as	SCONJ
fbem-21418	19	9	follows	follow	VERB
fbem-21418	19	10	.	.	PUNCT
fbem-21418	20	1	2.1.1	2.1.1	X
fbem-21418	20	2	.	.	PUNCT
fbem-21418	20	3	agricultural	agricultural	ADJ
fbem-21418	20	4	ecological	ecological	ADJ
fbem-21418	20	5	pressure	pressure	NOUN
fbem-21418	20	6	(	(	PUNCT
fbem-21418	20	7	p	p	X
fbem-21418	20	8	)	)	PUNCT
fbem-21418	20	9	p	p	NOUN
fbem-21418	20	10	refers	refer	VERB
fbem-21418	20	11	to	to	ADP
fbem-21418	20	12	the	the	DET
fbem-21418	20	13	ecological	ecological	ADJ
fbem-21418	20	14	stress	stress	NOUN
fbem-21418	20	15	of	of	ADP
fbem-21418	20	16	natural	natural	ADJ
fbem-21418	20	17	disasters	disaster	NOUN
fbem-21418	20	18	and	and	CCONJ
fbem-21418	20	19	human	human	ADJ
fbem-21418	20	20	economic	economic	ADJ
fbem-21418	20	21	activities	activity	NOUN
fbem-21418	20	22	on	on	ADP
fbem-21418	20	23	the	the	DET
fbem-21418	20	24	natural	natural	ADJ
fbem-21418	20	25	environment	environment	NOUN
fbem-21418	20	26	,	,	PUNCT
fbem-21418	20	27	which	which	PRON
fbem-21418	20	28	reflects	reflect	VERB
fbem-21418	20	29	the	the	DET
fbem-21418	20	30	burden	burden	NOUN
fbem-21418	20	31	of	of	ADP
fbem-21418	20	32	human	human	ADJ
fbem-21418	20	33	or	or	CCONJ
fbem-21418	20	34	natural	natural	ADJ
fbem-21418	20	35	disturbance	disturbance	NOUN
fbem-21418	20	36	on	on	ADP
fbem-21418	20	37	the	the	DET
fbem-21418	20	38	ecosystem	ecosystem	NOUN
fbem-21418	20	39	.	.	PUNCT
fbem-21418	21	1	among	among	ADP
fbem-21418	21	2	them	they	PRON
fbem-21418	21	3	,	,	PUNCT
fbem-21418	21	4	chemical	chemical	NOUN
fbem-21418	21	5	fertilizer	fertilizer	NOUN
fbem-21418	21	6	,	,	PUNCT
fbem-21418	21	7	agricultural	agricultural	ADJ
fbem-21418	21	8	film	film	NOUN
fbem-21418	21	9	,	,	PUNCT
fbem-21418	21	10	and	and	CCONJ
fbem-21418	21	11	pesticide	pesticide	NOUN
fbem-21418	21	12	pollution	pollution	NOUN
fbem-21418	21	13	are	be	AUX
fbem-21418	21	14	the	the	DET
fbem-21418	21	15	most	most	ADV
fbem-21418	21	16	important	important	ADJ
fbem-21418	21	17	causes	cause	NOUN
fbem-21418	21	18	of	of	ADP
fbem-21418	21	19	agricultural	agricultural	ADJ
fbem-21418	21	20	non	non	ADJ
fbem-21418	21	21	-	-	ADJ
fbem-21418	21	22	point	point	ADJ
fbem-21418	21	23	source	source	NOUN
fbem-21418	21	24	pollution	pollution	NOUN
fbem-21418	21	25	.	.	PUNCT
fbem-21418	22	1	they	they	PRON
fbem-21418	22	2	are	be	AUX
fbem-21418	22	3	extremely	extremely	ADV
fbem-21418	22	4	harmful	harmful	ADJ
fbem-21418	22	5	and	and	CCONJ
fbem-21418	22	6	have	have	VERB
fbem-21418	22	7	a	a	DET
fbem-21418	22	8	long	long	ADJ
fbem-21418	22	9	latent	latent	NOUN
fbem-21418	22	10	period	period	NOUN
fbem-21418	22	11	,	,	PUNCT
fbem-21418	22	12	which	which	PRON
fbem-21418	22	13	brings	bring	VERB
fbem-21418	22	14	great	great	ADJ
fbem-21418	22	15	pressure	pressure	NOUN
fbem-21418	22	16	to	to	ADP
fbem-21418	22	17	the	the	DET
fbem-21418	22	18	construction	construction	NOUN
fbem-21418	22	19	of	of	ADP
fbem-21418	22	20	the	the	DET
fbem-21418	22	21	agricultural	agricultural	ADJ
fbem-21418	22	22	environment	environment	NOUN
fbem-21418	22	23	.	.	PUNCT
fbem-21418	23	1	the	the	DET
fbem-21418	23	2	population	population	NOUN
fbem-21418	23	3	and	and	CCONJ
fbem-21418	23	4	the	the	DET
fbem-21418	23	5	high	high	ADJ
fbem-21418	23	6	level	level	NOUN
fbem-21418	23	7	of	of	ADP
fbem-21418	23	8	urbanization	urbanization	NOUN
fbem-21418	23	9	will	will	AUX
fbem-21418	23	10	increase	increase	VERB
fbem-21418	23	11	the	the	DET
fbem-21418	23	12	pressure	pressure	NOUN
fbem-21418	23	13	on	on	ADP
fbem-21418	23	14	land	land	NOUN
fbem-21418	23	15	-	-	PUNCT
fbem-21418	23	16	carrying	carry	VERB
fbem-21418	23	17	capacity	capacity	NOUN
fbem-21418	23	18	and	and	CCONJ
fbem-21418	23	19	pose	pose	VERB
fbem-21418	23	20	a	a	DET
fbem-21418	23	21	serious	serious	ADJ
fbem-21418	23	22	threat	threat	NOUN
fbem-21418	23	23	to	to	ADP
fbem-21418	23	24	agricultural	agricultural	ADJ
fbem-21418	23	25	ecological	ecological	ADJ
fbem-21418	23	26	security[6	security[6	PROPN
fbem-21418	23	27	]	]	PUNCT
fbem-21418	23	28	.	.	PUNCT
fbem-21418	24	1	2.1.2	2.1.2	X
fbem-21418	24	2	.	.	PUNCT
fbem-21418	24	3	agricultural	agricultural	ADJ
fbem-21418	24	4	ecological	ecological	ADJ
fbem-21418	24	5	status	status	NOUN
fbem-21418	24	6	(	(	PUNCT
fbem-21418	24	7	s	s	X
fbem-21418	24	8	)	)	PUNCT
fbem-21418	24	9	s	s	VERB
fbem-21418	24	10	refers	refer	VERB
fbem-21418	24	11	to	to	ADP
fbem-21418	24	12	the	the	DET
fbem-21418	24	13	status	status	NOUN
fbem-21418	24	14	of	of	ADP
fbem-21418	24	15	the	the	DET
fbem-21418	24	16	ecosystem	ecosystem	NOUN
fbem-21418	24	17	and	and	CCONJ
fbem-21418	24	18	represents	represent	VERB
fbem-21418	24	19	the	the	DET
fbem-21418	24	20	health	health	NOUN
fbem-21418	24	21	status	status	NOUN
fbem-21418	24	22	of	of	ADP
fbem-21418	24	23	the	the	DET
fbem-21418	24	24	ecosystem	ecosystem	NOUN
fbem-21418	24	25	.	.	PUNCT
fbem-21418	25	1	among	among	ADP
fbem-21418	25	2	them	they	PRON
fbem-21418	25	3	,	,	PUNCT
fbem-21418	25	4	the	the	DET
fbem-21418	25	5	forest	forest	NOUN
fbem-21418	25	6	coverage	coverage	NOUN
fbem-21418	25	7	index	index	NOUN
fbem-21418	25	8	reflects	reflect	VERB
fbem-21418	25	9	the	the	DET
fbem-21418	25	10	rich	rich	ADJ
fbem-21418	25	11	level	level	NOUN
fbem-21418	25	12	of	of	ADP
fbem-21418	25	13	forest	forest	NOUN
fbem-21418	25	14	resources	resource	NOUN
fbem-21418	25	15	and	and	CCONJ
fbem-21418	25	16	is	be	AUX
fbem-21418	25	17	a	a	DET
fbem-21418	25	18	representation	representation	NOUN
fbem-21418	25	19	of	of	ADP
fbem-21418	25	20	the	the	DET
fbem-21418	25	21	ecological	ecological	ADJ
fbem-21418	25	22	balance	balance	NOUN
fbem-21418	25	23	.	.	PUNCT
fbem-21418	26	1	improving	improve	VERB
fbem-21418	26	2	the	the	DET
fbem-21418	26	3	forest	forest	NOUN
fbem-21418	26	4	coverage	coverage	NOUN
fbem-21418	26	5	rate	rate	NOUN
fbem-21418	26	6	is	be	AUX
fbem-21418	26	7	conducive	conducive	ADJ
fbem-21418	26	8	to	to	ADP
fbem-21418	26	9	improving	improve	VERB
fbem-21418	26	10	the	the	DET
fbem-21418	26	11	ability	ability	NOUN
fbem-21418	26	12	of	of	ADP
fbem-21418	26	13	ecosystem	ecosystem	NOUN
fbem-21418	26	14	soil	soil	NOUN
fbem-21418	26	15	and	and	CCONJ
fbem-21418	26	16	water	water	NOUN
fbem-21418	26	17	conservation	conservation	NOUN
fbem-21418	26	18	,	,	PUNCT
fbem-21418	26	19	water	water	NOUN
fbem-21418	26	20	conservation	conservation	NOUN
fbem-21418	26	21	,	,	PUNCT
fbem-21418	26	22	and	and	CCONJ
fbem-21418	26	23	climate	climate	NOUN
fbem-21418	26	24	regulation	regulation	NOUN
fbem-21418	26	25	.	.	PUNCT
fbem-21418	27	1	the	the	DET
fbem-21418	27	2	amount	amount	NOUN
fbem-21418	27	3	of	of	ADP
fbem-21418	27	4	water	water	NOUN
fbem-21418	27	5	resources	resource	NOUN
fbem-21418	27	6	per	per	ADP
fbem-21418	27	7	capita	capita	NOUN
fbem-21418	27	8	reflects	reflect	VERB
fbem-21418	27	9	the	the	DET
fbem-21418	27	10	richness	richness	NOUN
fbem-21418	27	11	of	of	ADP
fbem-21418	27	12	water	water	NOUN
fbem-21418	27	13	resources	resource	NOUN
fbem-21418	27	14	and	and	CCONJ
fbem-21418	27	15	determines	determine	VERB
fbem-21418	27	16	crop	crop	NOUN
fbem-21418	27	17	productivity	productivity	NOUN
fbem-21418	27	18	and	and	CCONJ
fbem-21418	27	19	crop	crop	NOUN
fbem-21418	27	20	yield	yield	NOUN
fbem-21418	27	21	.	.	PUNCT
fbem-21418	28	1	the	the	DET
fbem-21418	28	2	multiple	multiple	ADJ
fbem-21418	28	3	cropping	cropping	NOUN
fbem-21418	28	4	index	index	NOUN
fbem-21418	28	5	and	and	CCONJ
fbem-21418	28	6	the	the	DET
fbem-21418	28	7	effective	effective	ADJ
fbem-21418	28	8	irrigation	irrigation	NOUN
fbem-21418	28	9	area	area	NOUN
fbem-21418	28	10	rate	rate	NOUN
fbem-21418	28	11	are	be	AUX
fbem-21418	28	12	all	all	PRON
fbem-21418	28	13	efficiency	efficiency	NOUN
fbem-21418	28	14	indicators	indicator	NOUN
fbem-21418	28	15	,	,	PUNCT
fbem-21418	28	16	which	which	PRON
fbem-21418	28	17	respectively	respectively	ADV
fbem-21418	28	18	measure	measure	VERB
fbem-21418	28	19	the	the	DET
fbem-21418	28	20	degree	degree	NOUN
fbem-21418	28	21	of	of	ADP
fbem-21418	28	22	exploitation	exploitation	NOUN
fbem-21418	28	23	of	of	ADP
fbem-21418	28	24	cultivated	cultivate	VERB
fbem-21418	28	25	land	land	NOUN
fbem-21418	28	26	use	use	NOUN
fbem-21418	28	27	potential	potential	NOUN
fbem-21418	28	28	and	and	CCONJ
fbem-21418	28	29	the	the	DET
fbem-21418	28	30	degree	degree	NOUN
fbem-21418	28	31	of	of	ADP
fbem-21418	28	32	water	water	NOUN
fbem-21418	28	33	conservancy	conservancy	NOUN
fbem-21418	28	34	in	in	ADP
fbem-21418	28	35	agricultural	agricultural	ADJ
fbem-21418	28	36	production	production	NOUN
fbem-21418	28	37	units	unit	NOUN
fbem-21418	28	38	and	and	CCONJ
fbem-21418	28	39	regions	region	NOUN
fbem-21418	28	40	and	and	CCONJ
fbem-21418	28	41	are	be	AUX
fbem-21418	28	42	the	the	DET
fbem-21418	28	43	characterization	characterization	NOUN
fbem-21418	28	44	of	of	ADP
fbem-21418	28	45	the	the	DET
fbem-21418	28	46	sustainable	sustainable	ADJ
fbem-21418	28	47	development	development	NOUN
fbem-21418	28	48	of	of	ADP
fbem-21418	28	49	agricultural	agricultural	ADJ
fbem-21418	28	50	ecology	ecology	NOUN
fbem-21418	28	51	.	.	PUNCT
fbem-21418	29	1	the	the	DET
fbem-21418	29	2	disaster	disaster	NOUN
fbem-21418	29	3	rate	rate	NOUN
fbem-21418	29	4	of	of	ADP
fbem-21418	29	5	crops	crop	NOUN
fbem-21418	29	6	is	be	AUX
fbem-21418	29	7	the	the	DET
fbem-21418	29	8	characterization	characterization	NOUN
fbem-21418	29	9	of	of	ADP
fbem-21418	29	10	the	the	DET
fbem-21418	29	11	stable	stable	ADJ
fbem-21418	29	12	state	state	NOUN
fbem-21418	29	13	of	of	ADP
fbem-21418	29	14	agricultural	agricultural	ADJ
fbem-21418	29	15	development	development	NOUN
fbem-21418	29	16	.	.	PUNCT
fbem-21418	30	1	the	the	DET
fbem-21418	30	2	frequent	frequent	ADJ
fbem-21418	30	3	occurrence	occurrence	NOUN
fbem-21418	30	4	of	of	ADP
fbem-21418	30	5	agricultural	agricultural	ADJ
fbem-21418	30	6	disasters	disaster	NOUN
fbem-21418	30	7	can	can	AUX
fbem-21418	30	8	easily	easily	ADV
fbem-21418	30	9	reduce	reduce	VERB
fbem-21418	30	10	the	the	DET
fbem-21418	30	11	stability	stability	NOUN
fbem-21418	30	12	of	of	ADP
fbem-21418	30	13	agricultural	agricultural	ADJ
fbem-21418	30	14	ecosystems	ecosystem	NOUN
fbem-21418	30	15	and	and	CCONJ
fbem-21418	30	16	cause	cause	VERB
fbem-21418	30	17	huge	huge	ADJ
fbem-21418	30	18	economic	economic	ADJ
fbem-21418	30	19	losses[7	losses[7	SYM
fbem-21418	30	20	]	]	PUNCT
fbem-21418	30	21	.	.	PUNCT
fbem-21418	31	1	135	135	NUM
fbem-21418	31	2	2.1.3	2.1.3	NUM
fbem-21418	31	3	.	.	PUNCT
fbem-21418	31	4	agricultural	agricultural	ADJ
fbem-21418	31	5	ecological	ecological	ADJ
fbem-21418	31	6	response	response	NOUN
fbem-21418	31	7	(	(	PUNCT
fbem-21418	31	8	r	r	NOUN
fbem-21418	31	9	)	)	PUNCT
fbem-21418	31	10	r	r	NOUN
fbem-21418	31	11	represents	represent	VERB
fbem-21418	31	12	the	the	DET
fbem-21418	31	13	countermeasures	countermeasure	NOUN
fbem-21418	31	14	and	and	CCONJ
fbem-21418	31	15	measures	measure	NOUN
fbem-21418	31	16	that	that	PRON
fbem-21418	31	17	can	can	AUX
fbem-21418	31	18	be	be	AUX
fbem-21418	31	19	taken	take	VERB
fbem-21418	31	20	by	by	ADP
fbem-21418	31	21	the	the	DET
fbem-21418	31	22	human	human	ADJ
fbem-21418	31	23	-	-	PUNCT
fbem-21418	31	24	natural	natural	ADJ
fbem-21418	31	25	complex	complex	ADJ
fbem-21418	31	26	ecosystem	ecosystem	NOUN
fbem-21418	31	27	to	to	PART
fbem-21418	31	28	respond	respond	VERB
fbem-21418	31	29	to	to	ADP
fbem-21418	31	30	ecological	ecological	ADJ
fbem-21418	31	31	degradation	degradation	NOUN
fbem-21418	31	32	and	and	CCONJ
fbem-21418	31	33	other	other	ADJ
fbem-21418	31	34	problems	problem	NOUN
fbem-21418	31	35	,	,	PUNCT
fbem-21418	31	36	including	include	VERB
fbem-21418	31	37	indicators	indicator	NOUN
fbem-21418	31	38	of	of	ADP
fbem-21418	31	39	economic	economic	ADJ
fbem-21418	31	40	strength	strength	NOUN
fbem-21418	31	41	and	and	CCONJ
fbem-21418	31	42	social	social	ADJ
fbem-21418	31	43	organization	organization	NOUN
fbem-21418	31	44	ability	ability	NOUN
fbem-21418	31	45	.	.	PUNCT
fbem-21418	32	1	fiscal	fiscal	ADJ
fbem-21418	32	2	expenditure	expenditure	NOUN
fbem-21418	32	3	for	for	ADP
fbem-21418	32	4	supporting	support	VERB
fbem-21418	32	5	agriculture	agriculture	NOUN
fbem-21418	32	6	refers	refer	VERB
fbem-21418	32	7	to	to	ADP
fbem-21418	32	8	the	the	DET
fbem-21418	32	9	funds	fund	NOUN
fbem-21418	32	10	used	use	VERB
fbem-21418	32	11	by	by	ADP
fbem-21418	32	12	state	state	NOUN
fbem-21418	32	13	finance	finance	NOUN
fbem-21418	32	14	to	to	PART
fbem-21418	32	15	support	support	VERB
fbem-21418	32	16	the	the	DET
fbem-21418	32	17	development	development	NOUN
fbem-21418	32	18	of	of	ADP
fbem-21418	32	19	agriculture	agriculture	NOUN
fbem-21418	32	20	,	,	PUNCT
fbem-21418	32	21	rural	rural	ADJ
fbem-21418	32	22	areas	area	NOUN
fbem-21418	32	23	,	,	PUNCT
fbem-21418	32	24	and	and	CCONJ
fbem-21418	32	25	farmers	farmer	NOUN
fbem-21418	32	26	,	,	PUNCT
fbem-21418	32	27	which	which	PRON
fbem-21418	32	28	reflects	reflect	VERB
fbem-21418	32	29	the	the	DET
fbem-21418	32	30	economic	economic	ADJ
fbem-21418	32	31	strength	strength	NOUN
fbem-21418	32	32	of	of	ADP
fbem-21418	32	33	the	the	DET
fbem-21418	32	34	country	country	NOUN
fbem-21418	32	35	to	to	PART
fbem-21418	32	36	rebuild	rebuild	VERB
fbem-21418	32	37	and	and	CCONJ
fbem-21418	32	38	repair	repair	VERB
fbem-21418	32	39	the	the	DET
fbem-21418	32	40	rural	rural	ADJ
fbem-21418	32	41	ecological	ecological	ADJ
fbem-21418	32	42	environment	environment	NOUN
fbem-21418	32	43	.	.	PUNCT
fbem-21418	33	1	the	the	DET
fbem-21418	33	2	size	size	NOUN
fbem-21418	33	3	of	of	ADP
fbem-21418	33	4	the	the	DET
fbem-21418	33	5	total	total	ADJ
fbem-21418	33	6	power	power	NOUN
fbem-21418	33	7	of	of	ADP
fbem-21418	33	8	agricultural	agricultural	ADJ
fbem-21418	33	9	machinery	machinery	NOUN
fbem-21418	33	10	is	be	AUX
fbem-21418	33	11	an	an	DET
fbem-21418	33	12	important	important	ADJ
fbem-21418	33	13	manifestation	manifestation	NOUN
fbem-21418	33	14	of	of	ADP
fbem-21418	33	15	the	the	DET
fbem-21418	33	16	comprehensive	comprehensive	ADJ
fbem-21418	33	17	agricultural	agricultural	ADJ
fbem-21418	33	18	production	production	NOUN
fbem-21418	33	19	capacity	capacity	NOUN
fbem-21418	33	20	,	,	PUNCT
fbem-21418	33	21	reflecting	reflect	VERB
fbem-21418	33	22	the	the	DET
fbem-21418	33	23	level	level	NOUN
fbem-21418	33	24	of	of	ADP
fbem-21418	33	25	development	development	NOUN
fbem-21418	33	26	of	of	ADP
fbem-21418	33	27	agricultural	agricultural	ADJ
fbem-21418	33	28	mechanization	mechanization	NOUN
fbem-21418	33	29	in	in	ADP
fbem-21418	33	30	the	the	DET
fbem-21418	33	31	region	region	NOUN
fbem-21418	33	32	.	.	PUNCT
fbem-21418	34	1	per	per	ADP
fbem-21418	34	2	capita	capita	X
fbem-21418	34	3	gdp	gdp	NOUN
fbem-21418	34	4	truly	truly	ADV
fbem-21418	34	5	reflects	reflect	VERB
fbem-21418	34	6	the	the	DET
fbem-21418	34	7	degree	degree	NOUN
fbem-21418	34	8	of	of	ADP
fbem-21418	34	9	social	social	ADJ
fbem-21418	34	10	and	and	CCONJ
fbem-21418	34	11	economic	economic	ADJ
fbem-21418	34	12	development	development	NOUN
fbem-21418	34	13	of	of	ADP
fbem-21418	34	14	a	a	DET
fbem-21418	34	15	region	region	NOUN
fbem-21418	34	16	,	,	PUNCT
fbem-21418	34	17	which	which	PRON
fbem-21418	34	18	directly	directly	ADV
fbem-21418	34	19	determines	determine	VERB
fbem-21418	34	20	the	the	DET
fbem-21418	34	21	region	region	NOUN
fbem-21418	34	22	's	's	PART
fbem-21418	34	23	ability	ability	NOUN
fbem-21418	34	24	to	to	PART
fbem-21418	34	25	invest	invest	VERB
fbem-21418	34	26	in	in	ADP
fbem-21418	34	27	environmental	environmental	ADJ
fbem-21418	34	28	construction	construction	NOUN
fbem-21418	34	29	.	.	PUNCT
fbem-21418	35	1	in	in	ADP
fbem-21418	35	2	areas	area	NOUN
fbem-21418	35	3	with	with	ADP
fbem-21418	35	4	perfect	perfect	ADJ
fbem-21418	35	5	infrastructure	infrastructure	NOUN
fbem-21418	35	6	construction	construction	NOUN
fbem-21418	35	7	,	,	PUNCT
fbem-21418	35	8	the	the	DET
fbem-21418	35	9	level	level	NOUN
fbem-21418	35	10	of	of	ADP
fbem-21418	35	11	pollution	pollution	NOUN
fbem-21418	35	12	treatment	treatment	NOUN
fbem-21418	35	13	such	such	ADJ
fbem-21418	35	14	as	as	ADP
fbem-21418	35	15	sewage	sewage	NOUN
fbem-21418	35	16	is	be	AUX
fbem-21418	35	17	higher	high	ADJ
fbem-21418	35	18	,	,	PUNCT
fbem-21418	35	19	and	and	CCONJ
fbem-21418	35	20	the	the	DET
fbem-21418	35	21	utilization	utilization	NOUN
fbem-21418	35	22	efficiency	efficiency	NOUN
fbem-21418	35	23	of	of	ADP
fbem-21418	35	24	resources	resource	NOUN
fbem-21418	35	25	is	be	AUX
fbem-21418	35	26	also	also	ADV
fbem-21418	35	27	higher	high	ADJ
fbem-21418	35	28	.	.	PUNCT
fbem-21418	36	1	green	green	ADJ
fbem-21418	36	2	innovation	innovation	NOUN
fbem-21418	36	3	is	be	AUX
fbem-21418	36	4	one	one	NUM
fbem-21418	36	5	of	of	ADP
fbem-21418	36	6	the	the	DET
fbem-21418	36	7	effective	effective	ADJ
fbem-21418	36	8	ways	way	NOUN
fbem-21418	36	9	to	to	PART
fbem-21418	36	10	solve	solve	VERB
fbem-21418	36	11	ecological	ecological	ADJ
fbem-21418	36	12	problems	problem	NOUN
fbem-21418	36	13	,	,	PUNCT
fbem-21418	36	14	including	include	VERB
fbem-21418	36	15	energy	energy	NOUN
fbem-21418	36	16	conservation	conservation	NOUN
fbem-21418	36	17	and	and	CCONJ
fbem-21418	36	18	emission	emission	NOUN
fbem-21418	36	19	reduction	reduction	NOUN
fbem-21418	36	20	brought	bring	VERB
fbem-21418	36	21	by	by	ADP
fbem-21418	36	22	technological	technological	ADJ
fbem-21418	36	23	innovation	innovation	NOUN
fbem-21418	36	24	,	,	PUNCT
fbem-21418	36	25	as	as	ADV
fbem-21418	36	26	well	well	ADV
fbem-21418	36	27	as	as	ADP
fbem-21418	36	28	the	the	DET
fbem-21418	36	29	role	role	NOUN
fbem-21418	36	30	of	of	ADP
fbem-21418	36	31	technological	technological	ADJ
fbem-21418	36	32	innovation	innovation	NOUN
fbem-21418	36	33	in	in	ADP
fbem-21418	36	34	environmental	environmental	ADJ
fbem-21418	36	35	governance	governance	NOUN
fbem-21418	36	36	.	.	PUNCT
fbem-21418	37	1	table	table	NOUN
fbem-21418	37	2	1	1	NUM
fbem-21418	37	3	.	.	PUNCT
fbem-21418	37	4	evaluation	evaluation	NOUN
fbem-21418	37	5	index	index	NOUN
fbem-21418	37	6	system	system	NOUN
fbem-21418	37	7	of	of	ADP
fbem-21418	37	8	ecological	ecological	ADJ
fbem-21418	37	9	security	security	NOUN
fbem-21418	37	10	in	in	ADP
fbem-21418	37	11	main	main	ADJ
fbem-21418	37	12	grain	grain	NOUN
fbem-21418	37	13	-	-	PUNCT
fbem-21418	37	14	producing	produce	VERB
fbem-21418	37	15	areas	area	NOUN
fbem-21418	37	16	criterion	criterion	NOUN
fbem-21418	37	17	index	index	NOUN
fbem-21418	37	18	indicators	indicator	NOUN
fbem-21418	37	19	trend	trend	NOUN
fbem-21418	37	20	pressure(p	pressure(p	NOUN
fbem-21418	37	21	)	)	PUNCT
fbem-21418	37	22	p1	p1	NOUN
fbem-21418	37	23	population	population	NOUN
fbem-21418	37	24	(	(	PUNCT
fbem-21418	37	25	tens	ten	NOUN
fbem-21418	37	26	of	of	ADP
fbem-21418	37	27	millions	million	NOUN
fbem-21418	37	28	)	)	PUNCT
fbem-21418	37	29	p2	p2	PROPN
fbem-21418	37	30	urbanization	urbanization	NOUN
fbem-21418	37	31	level	level	NOUN
fbem-21418	37	32	(	(	PUNCT
fbem-21418	37	33	%	%	INTJ
fbem-21418	37	34	)	)	PUNCT
fbem-21418	37	35	p3	p3	PROPN
fbem-21418	37	36	fertilizer	fertilizer	NOUN
fbem-21418	37	37	application	application	NOUN
fbem-21418	37	38	intensity	intensity	NOUN
fbem-21418	37	39	(	(	PUNCT
fbem-21418	37	40	kg	kg	NOUN
fbem-21418	37	41	/	/	SYM
fbem-21418	37	42	m3	m3	PROPN
fbem-21418	37	43	)	)	PUNCT
fbem-21418	37	44	p4	p4	ADJ
fbem-21418	37	45	agricultural	agricultural	ADJ
fbem-21418	37	46	film	film	NOUN
fbem-21418	37	47	application	application	NOUN
fbem-21418	37	48	intensity	intensity	NOUN
fbem-21418	37	49	(	(	PUNCT
fbem-21418	37	50	kg	kg	NOUN
fbem-21418	37	51	/	/	SYM
fbem-21418	37	52	m3	m3	PROPN
fbem-21418	37	53	)	)	PUNCT
fbem-21418	37	54	p5	p5	ADJ
fbem-21418	37	55	pesticide	pesticide	NOUN
fbem-21418	37	56	application	application	NOUN
fbem-21418	37	57	intensity	intensity	NOUN
fbem-21418	37	58	(	(	PUNCT
fbem-21418	37	59	kg	kg	NOUN
fbem-21418	37	60	/	/	SYM
fbem-21418	37	61	m3	m3	PROPN
fbem-21418	37	62	)	)	PUNCT
fbem-21418	37	63	status(s	status(s	NOUN
fbem-21418	37	64	)	)	PUNCT
fbem-21418	37	65	s1	s1	NOUN
fbem-21418	37	66	forest	forest	NOUN
fbem-21418	37	67	coverage	coverage	NOUN
fbem-21418	37	68	(	(	PUNCT
fbem-21418	37	69	%	%	INTJ
fbem-21418	37	70	)	)	PUNCT
fbem-21418	38	1	+	+	CCONJ
fbem-21418	38	2	s2	s2	VERB
fbem-21418	38	3	multiple	multiple	ADJ
fbem-21418	38	4	cropping	cropping	NOUN
fbem-21418	38	5	index	index	NOUN
fbem-21418	38	6	(	(	PUNCT
fbem-21418	38	7	%	%	INTJ
fbem-21418	38	8	)	)	PUNCT
fbem-21418	39	1	+	+	CCONJ
fbem-21418	39	2	s3	s3	ADJ
fbem-21418	39	3	crop	crop	NOUN
fbem-21418	39	4	disaster	disaster	NOUN
fbem-21418	39	5	rate	rate	NOUN
fbem-21418	39	6	(	(	PUNCT
fbem-21418	39	7	%	%	INTJ
fbem-21418	39	8	)	)	PUNCT
fbem-21418	39	9	s4	s4	VERB
fbem-21418	39	10	effective	effective	ADJ
fbem-21418	39	11	irrigation	irrigation	NOUN
fbem-21418	39	12	area	area	NOUN
fbem-21418	39	13	rate	rate	NOUN
fbem-21418	39	14	(	(	PUNCT
fbem-21418	39	15	%	%	INTJ
fbem-21418	39	16	)	)	PUNCT
fbem-21418	40	1	+	+	CCONJ
fbem-21418	40	2	s5	s5	X
fbem-21418	40	3	per	per	ADP
fbem-21418	40	4	capita	capita	X
fbem-21418	40	5	water	water	NOUN
fbem-21418	40	6	resources	resource	NOUN
fbem-21418	40	7	(	(	PUNCT
fbem-21418	40	8	m3/	m3/	ADP
fbem-21418	40	9	person	person	NOUN
fbem-21418	40	10	)	)	PUNCT
fbem-21418	41	1	+	+	CCONJ
fbem-21418	41	2	response(r	response(r	X
fbem-21418	41	3	)	)	PUNCT
fbem-21418	41	4	r1	r1	NOUN
fbem-21418	41	5	fiscal	fiscal	ADJ
fbem-21418	41	6	expenditure	expenditure	NOUN
fbem-21418	41	7	for	for	ADP
fbem-21418	41	8	supporting	support	VERB
fbem-21418	41	9	agriculture	agriculture	NOUN
fbem-21418	41	10	(	(	PUNCT
fbem-21418	41	11	billion	billion	NUM
fbem-21418	41	12	yuan	yuan	NOUN
fbem-21418	41	13	)	)	PUNCT
fbem-21418	42	1	+	+	CCONJ
fbem-21418	42	2	r2	r2	PROPN
fbem-21418	42	3	total	total	NOUN
fbem-21418	42	4	power	power	NOUN
fbem-21418	42	5	of	of	ADP
fbem-21418	42	6	agricultural	agricultural	ADJ
fbem-21418	42	7	machinery	machinery	NOUN
fbem-21418	42	8	(	(	PUNCT
fbem-21418	42	9	kwh	kwh	NOUN
fbem-21418	42	10	)	)	PUNCT
fbem-21418	42	11	+	+	CCONJ
fbem-21418	42	12	r3	r3	PROPN
fbem-21418	42	13	per	per	ADP
fbem-21418	42	14	capita	capita	X
fbem-21418	42	15	gdp	gdp	NOUN
fbem-21418	42	16	(	(	PUNCT
fbem-21418	42	17	ten	ten	NUM
fbem-21418	42	18	thousand	thousand	NUM
fbem-21418	42	19	yuan	yuan	NOUN
fbem-21418	42	20	/	/	SYM
fbem-21418	42	21	person	person	NOUN
fbem-21418	42	22	)	)	PUNCT
fbem-21418	43	1	+	+	CCONJ
fbem-21418	44	1	r4	r4	ADJ
fbem-21418	44	2	infrastructure	infrastructure	NOUN
fbem-21418	44	3	construction	construction	NOUN
fbem-21418	44	4	(	(	PUNCT
fbem-21418	44	5	ten	ten	NUM
fbem-21418	44	6	million	million	NUM
fbem-21418	44	7	yuan	yuan	NOUN
fbem-21418	44	8	)	)	PUNCT
fbem-21418	45	1	+	+	CCONJ
fbem-21418	45	2	r5	r5	PROPN
fbem-21418	45	3	green	green	ADJ
fbem-21418	45	4	innovation	innovation	NOUN
fbem-21418	45	5	(	(	PUNCT
fbem-21418	45	6	parts	part	NOUN
fbem-21418	45	7	)	)	PUNCT
fbem-21418	45	8	+	+	NUM
fbem-21418	45	9	2.2	2.2	NUM
fbem-21418	45	10	.	.	PUNCT
fbem-21418	46	1	standardization	standardization	NOUN
fbem-21418	46	2	of	of	ADP
fbem-21418	46	3	raw	raw	ADJ
fbem-21418	46	4	data	datum	NOUN
fbem-21418	46	5	due	due	ADP
fbem-21418	46	6	to	to	ADP
fbem-21418	46	7	the	the	DET
fbem-21418	46	8	different	different	ADJ
fbem-21418	46	9	nature	nature	NOUN
fbem-21418	46	10	of	of	ADP
fbem-21418	46	11	the	the	DET
fbem-21418	46	12	evaluation	evaluation	NOUN
fbem-21418	46	13	index	index	NOUN
fbem-21418	46	14	,	,	PUNCT
fbem-21418	46	15	there	there	PRON
fbem-21418	46	16	are	be	VERB
fbem-21418	46	17	often	often	ADV
fbem-21418	46	18	differences	difference	NOUN
fbem-21418	46	19	in	in	ADP
fbem-21418	46	20	dimension	dimension	NOUN
fbem-21418	46	21	and	and	CCONJ
fbem-21418	46	22	order	order	NOUN
fbem-21418	46	23	of	of	ADP
fbem-21418	46	24	magnitude	magnitude	NOUN
fbem-21418	46	25	.	.	PUNCT
fbem-21418	47	1	therefore	therefore	ADV
fbem-21418	47	2	,	,	PUNCT
fbem-21418	47	3	the	the	DET
fbem-21418	47	4	original	original	ADJ
fbem-21418	47	5	data	datum	NOUN
fbem-21418	47	6	are	be	AUX
fbem-21418	47	7	processed	process	VERB
fbem-21418	47	8	by	by	ADP
fbem-21418	47	9	the	the	DET
fbem-21418	47	10	range	range	NOUN
fbem-21418	47	11	standardization	standardization	NOUN
fbem-21418	47	12	method	method	NOUN
fbem-21418	47	13	to	to	PART
fbem-21418	47	14	eliminate	eliminate	VERB
fbem-21418	47	15	the	the	DET
fbem-21418	47	16	difference	difference	NOUN
fbem-21418	47	17	.	.	PUNCT
fbem-21418	48	1	the	the	DET
fbem-21418	48	2	indicators	indicator	NOUN
fbem-21418	48	3	with	with	ADP
fbem-21418	48	4	positive	positive	ADJ
fbem-21418	48	5	effects	effect	NOUN
fbem-21418	48	6	are	be	AUX
fbem-21418	48	7	processed	process	VERB
fbem-21418	48	8	by	by	ADP
fbem-21418	48	9	formula	formula	NOUN
fbem-21418	48	10	(	(	PUNCT
fbem-21418	48	11	1	1	NUM
fbem-21418	48	12	)	)	PUNCT
fbem-21418	48	13	,	,	PUNCT
fbem-21418	48	14	and	and	CCONJ
fbem-21418	48	15	the	the	DET
fbem-21418	48	16	indicators	indicator	NOUN
fbem-21418	48	17	with	with	ADP
fbem-21418	48	18	negative	negative	ADJ
fbem-21418	48	19	effects	effect	NOUN
fbem-21418	48	20	are	be	AUX
fbem-21418	48	21	processed	process	VERB
fbem-21418	48	22	by	by	ADP
fbem-21418	48	23	formula	formula	NOUN
fbem-21418	48	24	(	(	PUNCT
fbem-21418	48	25	2	2	NUM
fbem-21418	48	26	)	)	PUNCT
fbem-21418	48	27	.	.	PUNCT
fbem-21418	49	1	𝑋	𝑋	PROPN
fbem-21418	49	2	𝑋	𝑋	PROPN
fbem-21418	49	3	min	min	NOUN
fbem-21418	49	4	𝑋	𝑋	PROPN
fbem-21418	49	5	max	max	PROPN
fbem-21418	49	6	𝑋	𝑋	PROPN
fbem-21418	49	7	𝑚𝑖𝑛	𝑚𝑖𝑛	NOUN
fbem-21418	49	8	𝑋	𝑋	NOUN
fbem-21418	49	9	(	(	PUNCT
fbem-21418	49	10	1	1	X
fbem-21418	49	11	)	)	PUNCT
fbem-21418	49	12	𝑋	𝑋	NOUN
fbem-21418	49	13	max	max	PROPN
fbem-21418	49	14	𝑋	𝑋	PROPN
fbem-21418	49	15	𝑋	𝑋	PROPN
fbem-21418	49	16	max	max	PROPN
fbem-21418	49	17	𝑋	𝑋	PROPN
fbem-21418	49	18	𝑚𝑖𝑛	𝑚𝑖𝑛	NOUN
fbem-21418	49	19	𝑋	𝑋	PROPN
fbem-21418	49	20	(	(	PUNCT
fbem-21418	49	21	2	2	NUM
fbem-21418	49	22	)	)	PUNCT
fbem-21418	49	23	among	among	ADP
fbem-21418	49	24	them	they	PRON
fbem-21418	49	25	,	,	PUNCT
fbem-21418	49	26	𝑋	𝑋	PROPN
fbem-21418	49	27	is	be	AUX
fbem-21418	49	28	the	the	DET
fbem-21418	49	29	standardized	standardized	ADJ
fbem-21418	49	30	value	value	NOUN
fbem-21418	49	31	of	of	ADP
fbem-21418	49	32	the	the	DET
fbem-21418	49	33	jth	jth	PROPN
fbem-21418	49	34	sample	sample	NOUN
fbem-21418	49	35	in	in	ADP
fbem-21418	49	36	the	the	DET
fbem-21418	49	37	i	i	NOUN
fbem-21418	49	38	year	year	NOUN
fbem-21418	49	39	,	,	PUNCT
fbem-21418	49	40	𝑋	𝑋	PROPN
fbem-21418	49	41	is	be	AUX
fbem-21418	49	42	the	the	DET
fbem-21418	49	43	original	original	ADJ
fbem-21418	49	44	value	value	NOUN
fbem-21418	49	45	of	of	ADP
fbem-21418	49	46	the	the	DET
fbem-21418	49	47	jth	jth	PROPN
fbem-21418	49	48	sample	sample	NOUN
fbem-21418	49	49	in	in	ADP
fbem-21418	49	50	the	the	DET
fbem-21418	49	51	i	i	PROPN
fbem-21418	49	52	year	year	NOUN
fbem-21418	49	53	,	,	PUNCT
fbem-21418	49	54	max	max	PROPN
fbem-21418	49	55	𝑋	𝑋	PROPN
fbem-21418	49	56	is	be	AUX
fbem-21418	49	57	the	the	DET
fbem-21418	49	58	maximum	maximum	ADJ
fbem-21418	49	59	value	value	NOUN
fbem-21418	49	60	of	of	ADP
fbem-21418	49	61	the	the	DET
fbem-21418	49	62	jth	jth	PROPN
fbem-21418	49	63	index	index	NOUN
fbem-21418	49	64	in	in	ADP
fbem-21418	49	65	all	all	DET
fbem-21418	49	66	years	year	NOUN
fbem-21418	49	67	,	,	PUNCT
fbem-21418	49	68	and	and	CCONJ
fbem-21418	49	69	𝑚𝑖𝑛	𝑚𝑖𝑛	NOUN
fbem-21418	49	70	𝑋	𝑋	PROPN
fbem-21418	49	71	is	be	AUX
fbem-21418	49	72	the	the	DET
fbem-21418	49	73	minimum	minimum	ADJ
fbem-21418	49	74	value	value	NOUN
fbem-21418	49	75	of	of	ADP
fbem-21418	49	76	the	the	DET
fbem-21418	49	77	jth	jth	PROPN
fbem-21418	49	78	index	index	NOUN
fbem-21418	49	79	in	in	ADP
fbem-21418	49	80	all	all	DET
fbem-21418	49	81	years	year	NOUN
fbem-21418	49	82	.	.	PUNCT
fbem-21418	50	1	2.3	2.3	NUM
fbem-21418	50	2	.	.	PUNCT
fbem-21418	50	3	principal	principal	ADJ
fbem-21418	50	4	component	component	NOUN
fbem-21418	50	5	analysis	analysis	NOUN
fbem-21418	50	6	principal	principal	ADJ
fbem-21418	50	7	component	component	NOUN
fbem-21418	50	8	analysis	analysis	NOUN
fbem-21418	50	9	recombines	recombine	NOUN
fbem-21418	50	10	multiple	multiple	ADJ
fbem-21418	50	11	indicators	indicator	NOUN
fbem-21418	50	12	x1,x2,	x1,x2,	PROPN
fbem-21418	50	13	…	…	PUNCT
fbem-21418	50	14	,xp	,xp	PUNCT
fbem-21418	50	15	that	that	PRON
fbem-21418	50	16	are	be	AUX
fbem-21418	50	17	originally	originally	ADV
fbem-21418	50	18	correlated	correlate	VERB
fbem-21418	50	19	into	into	ADP
fbem-21418	50	20	a	a	DET
fbem-21418	50	21	set	set	NOUN
fbem-21418	50	22	of	of	ADP
fbem-21418	50	23	unrelated	unrelated	ADJ
fbem-21418	50	24	comprehensive	comprehensive	ADJ
fbem-21418	50	25	indicators	indicator	NOUN
fbem-21418	50	26	to	to	PART
fbem-21418	50	27	replace	replace	VERB
fbem-21418	50	28	the	the	DET
fbem-21418	50	29	original	original	ADJ
fbem-21418	50	30	indicators	indicator	NOUN
fbem-21418	50	31	.	.	PUNCT
fbem-21418	51	1	extracting	extract	VERB
fbem-21418	51	2	the	the	DET
fbem-21418	51	3	appropriate	appropriate	ADJ
fbem-21418	51	4	comprehensive	comprehensive	ADJ
fbem-21418	51	5	index	index	NOUN
fbem-21418	51	6	can	can	AUX
fbem-21418	51	7	reflect	reflect	VERB
fbem-21418	51	8	the	the	DET
fbem-21418	51	9	information	information	NOUN
fbem-21418	51	10	represented	represent	VERB
fbem-21418	51	11	by	by	ADP
fbem-21418	51	12	the	the	DET
fbem-21418	51	13	original	original	ADJ
fbem-21418	51	14	variables	variable	NOUN
fbem-21418	51	15	x1,x2,	x1,x2,	PROPN
fbem-21418	51	16	…	…	PUNCT
fbem-21418	51	17	,xp	,xp	PUNCT
fbem-21418	51	18	to	to	ADP
fbem-21418	51	19	the	the	DET
fbem-21418	51	20	greatest	great	ADJ
fbem-21418	51	21	extent	extent	NOUN
fbem-21418	51	22	,	,	PUNCT
fbem-21418	51	23	and	and	CCONJ
fbem-21418	51	24	ensure	ensure	VERB
fbem-21418	51	25	that	that	SCONJ
fbem-21418	51	26	the	the	DET
fbem-21418	51	27	new	new	ADJ
fbem-21418	51	28	index	index	NOUN
fbem-21418	51	29	information	information	NOUN
fbem-21418	51	30	does	do	AUX
fbem-21418	51	31	not	not	PART
fbem-21418	51	32	overlap	overlap	VERB
fbem-21418	51	33	and	and	CCONJ
fbem-21418	51	34	remains	remain	VERB
fbem-21418	51	35	independent[8	independent[8	ADV
fbem-21418	51	36	]	]	PUNCT
fbem-21418	51	37	.	.	PUNCT
fbem-21418	52	1	f1	f1	PROPN
fbem-21418	52	2	is	be	AUX
fbem-21418	52	3	the	the	DET
fbem-21418	52	4	first	first	ADJ
fbem-21418	52	5	linear	linear	ADJ
fbem-21418	52	6	combination	combination	NOUN
fbem-21418	52	7	of	of	ADP
fbem-21418	52	8	variables	variable	NOUN
fbem-21418	52	9	,	,	PUNCT
fbem-21418	52	10	and	and	CCONJ
fbem-21418	52	11	its	its	PRON
fbem-21418	52	12	expression	expression	NOUN
fbem-21418	52	13	is	be	AUX
fbem-21418	52	14	:	:	PUNCT
fbem-21418	52	15	𝐹	𝐹	PROPN
fbem-21418	52	16	𝑎	𝑎	NOUN
fbem-21418	52	17	𝑋	𝑋	PROPN
fbem-21418	52	18	𝑎	𝑎	PROPN
fbem-21418	52	19	𝑋	𝑋	NOUN
fbem-21418	52	20	⋯	⋯	ADP
fbem-21418	52	21	𝑎	𝑎	PROPN
fbem-21418	52	22	𝑋	𝑋	NOUN
fbem-21418	52	23	(	(	PUNCT
fbem-21418	52	24	3	3	NUM
fbem-21418	52	25	)	)	PUNCT
fbem-21418	52	26	the	the	DET
fbem-21418	52	27	variance	variance	NOUN
fbem-21418	52	28	can	can	AUX
fbem-21418	52	29	be	be	AUX
fbem-21418	52	30	used	use	VERB
fbem-21418	52	31	to	to	PART
fbem-21418	52	32	calculate	calculate	VERB
fbem-21418	52	33	the	the	DET
fbem-21418	52	34	amount	amount	NOUN
fbem-21418	52	35	of	of	ADP
fbem-21418	52	36	information	information	NOUN
fbem-21418	52	37	obtained	obtain	VERB
fbem-21418	52	38	from	from	ADP
fbem-21418	52	39	each	each	DET
fbem-21418	52	40	principal	principal	ADJ
fbem-21418	52	41	component	component	NOUN
fbem-21418	52	42	.	.	PUNCT
fbem-21418	53	1	if	if	SCONJ
fbem-21418	53	2	the	the	DET
fbem-21418	53	3	variance	variance	NOUN
fbem-21418	53	4	var(𝐹1	var(𝐹1	VERB
fbem-21418	53	5	)	)	PUNCT
fbem-21418	53	6	is	be	AUX
fbem-21418	53	7	large	large	ADJ
fbem-21418	53	8	,	,	PUNCT
fbem-21418	53	9	it	it	PRON
fbem-21418	53	10	indicates	indicate	VERB
fbem-21418	53	11	that	that	SCONJ
fbem-21418	53	12	f1	f1	PROPN
fbem-21418	53	13	contains	contain	VERB
fbem-21418	53	14	more	more	ADJ
fbem-21418	53	15	information	information	NOUN
fbem-21418	53	16	.	.	PUNCT
fbem-21418	54	1	if	if	SCONJ
fbem-21418	54	2	the	the	DET
fbem-21418	54	3	data	datum	NOUN
fbem-21418	54	4	receiver	receiver	NOUN
fbem-21418	54	5	wants	want	VERB
fbem-21418	54	6	the	the	DET
fbem-21418	54	7	f1	f1	ADJ
fbem-21418	54	8	package	package	NOUN
fbem-21418	54	9	to	to	PART
fbem-21418	54	10	contain	contain	VERB
fbem-21418	54	11	the	the	DET
fbem-21418	54	12	maximum	maximum	ADJ
fbem-21418	54	13	amount	amount	NOUN
fbem-21418	54	14	of	of	ADP
fbem-21418	54	15	information	information	NOUN
fbem-21418	54	16	,	,	PUNCT
fbem-21418	54	17	then	then	ADV
fbem-21418	54	18	the	the	DET
fbem-21418	54	19	f1	f1	NOUN
fbem-21418	54	20	that	that	PRON
fbem-21418	54	21	should	should	AUX
fbem-21418	54	22	be	be	AUX
fbem-21418	54	23	selected	select	VERB
fbem-21418	54	24	in	in	ADP
fbem-21418	54	25	all	all	DET
fbem-21418	54	26	linear	linear	ADJ
fbem-21418	54	27	combinations	combination	NOUN
fbem-21418	54	28	should	should	AUX
fbem-21418	54	29	be	be	AUX
fbem-21418	54	30	the	the	DET
fbem-21418	54	31	data	datum	NOUN
fbem-21418	54	32	with	with	ADP
fbem-21418	54	33	the	the	DET
fbem-21418	54	34	largest	large	ADJ
fbem-21418	54	35	variance	variance	NOUN
fbem-21418	54	36	in	in	ADP
fbem-21418	54	37	all	all	DET
fbem-21418	54	38	linear	linear	ADJ
fbem-21418	54	39	combinations	combination	NOUN
fbem-21418	54	40	of	of	ADP
fbem-21418	54	41	x1,x2,	x1,x2,	PROPN
fbem-21418	54	42	…	…	PUNCT
fbem-21418	54	43	,xp	,xp	PUNCT
fbem-21418	54	44	.	.	PUNCT
fbem-21418	55	1	assuming	assume	VERB
fbem-21418	55	2	that	that	SCONJ
fbem-21418	55	3	f1	f1	NOUN
fbem-21418	55	4	is	be	AUX
fbem-21418	55	5	not	not	PART
fbem-21418	55	6	fully	fully	ADV
fbem-21418	55	7	sufficient	sufficient	ADJ
fbem-21418	55	8	to	to	PART
fbem-21418	55	9	represent	represent	VERB
fbem-21418	55	10	all	all	DET
fbem-21418	55	11	the	the	DET
fbem-21418	55	12	information	information	NOUN
fbem-21418	55	13	in	in	ADP
fbem-21418	55	14	the	the	DET
fbem-21418	55	15	original	original	ADJ
fbem-21418	55	16	p	p	NOUN
fbem-21418	55	17	indicators	indicator	NOUN
fbem-21418	55	18	,	,	PUNCT
fbem-21418	55	19	the	the	DET
fbem-21418	55	20	data	data	NOUN
fbem-21418	55	21	analyst	analyst	NOUN
fbem-21418	55	22	will	will	AUX
fbem-21418	55	23	select	select	VERB
fbem-21418	55	24	the	the	DET
fbem-21418	55	25	second	second	ADJ
fbem-21418	55	26	linear	linear	ADJ
fbem-21418	55	27	combination	combination	NOUN
fbem-21418	55	28	as	as	ADP
fbem-21418	55	29	the	the	DET
fbem-21418	55	30	second	second	ADJ
fbem-21418	55	31	principal	principal	ADJ
fbem-21418	55	32	component	component	NOUN
fbem-21418	55	33	and	and	CCONJ
fbem-21418	55	34	sort	sort	ADV
fbem-21418	55	35	the	the	DET
fbem-21418	55	36	selection	selection	NOUN
fbem-21418	55	37	in	in	ADP
fbem-21418	55	38	turn	turn	NOUN
fbem-21418	55	39	until	until	SCONJ
fbem-21418	55	40	the	the	DET
fbem-21418	55	41	selected	select	VERB
fbem-21418	55	42	principal	principal	ADJ
fbem-21418	55	43	component	component	NOUN
fbem-21418	55	44	can	can	AUX
fbem-21418	55	45	represent	represent	VERB
fbem-21418	55	46	all	all	DET
fbem-21418	55	47	the	the	DET
fbem-21418	55	48	information	information	NOUN
fbem-21418	55	49	in	in	ADP
fbem-21418	55	50	the	the	DET
fbem-21418	55	51	p	p	NOUN
fbem-21418	55	52	indicators	indicator	NOUN
fbem-21418	55	53	.	.	PUNCT
fbem-21418	56	1	to	to	PART
fbem-21418	56	2	reflect	reflect	VERB
fbem-21418	56	3	the	the	DET
fbem-21418	56	4	original	original	ADJ
fbem-21418	56	5	information	information	NOUN
fbem-21418	56	6	more	more	ADV
fbem-21418	56	7	effectively	effectively	ADV
fbem-21418	56	8	,	,	PUNCT
fbem-21418	56	9	the	the	DET
fbem-21418	56	10	existing	exist	VERB
fbem-21418	56	11	information	information	NOUN
fbem-21418	56	12	displayed	display	VERB
fbem-21418	56	13	by	by	ADP
fbem-21418	56	14	f1	f1	PROPN
fbem-21418	56	15	does	do	AUX
fbem-21418	56	16	not	not	PART
fbem-21418	56	17	need	need	VERB
fbem-21418	56	18	to	to	PART
fbem-21418	56	19	appear	appear	VERB
fbem-21418	56	20	in	in	ADP
fbem-21418	56	21	f2	f2	PROPN
fbem-21418	56	22	again	again	ADV
fbem-21418	56	23	,	,	PUNCT
fbem-21418	56	24	that	that	ADV
fbem-21418	56	25	is	is	ADV
fbem-21418	56	26	,	,	PUNCT
fbem-21418	56	27	f2	f2	PROPN
fbem-21418	56	28	and	and	CCONJ
fbem-21418	56	29	f1	f1	NOUN
fbem-21418	56	30	remain	remain	VERB
fbem-21418	56	31	independent	independent	ADJ
fbem-21418	56	32	and	and	CCONJ
fbem-21418	56	33	irrelevant	irrelevant	ADJ
fbem-21418	56	34	to	to	ADP
fbem-21418	56	35	each	each	DET
fbem-21418	56	36	other	other	ADJ
fbem-21418	56	37	,	,	PUNCT
fbem-21418	56	38	and	and	CCONJ
fbem-21418	56	39	the	the	DET
fbem-21418	56	40	variance	variance	NOUN
fbem-21418	56	41	of	of	ADP
fbem-21418	56	42	f1	f1	NOUN
fbem-21418	56	43	and	and	CCONJ
fbem-21418	56	44	f2	f2	PROPN
fbem-21418	56	45	decreases	decrease	VERB
fbem-21418	56	46	in	in	ADP
fbem-21418	56	47	turn	turn	NOUN
fbem-21418	56	48	.	.	PUNCT
fbem-21418	57	1	the	the	DET
fbem-21418	57	2	covariance	covariance	NOUN
fbem-21418	57	3	cov（f1，f2）=0	cov（f1，f2）=0	NOUN
fbem-21418	57	4	，	，	PUNCT
fbem-21418	57	5	so	so	ADV
fbem-21418	57	6	f2	f2	PROPN
fbem-21418	57	7	is	be	AUX
fbem-21418	57	8	the	the	DET
fbem-21418	57	9	maximum	maximum	ADJ
fbem-21418	57	10	variance	variance	NOUN
fbem-21418	57	11	of	of	ADP
fbem-21418	57	12	all	all	DET
fbem-21418	57	13	linear	linear	ADJ
fbem-21418	57	14	combinations	combination	NOUN
fbem-21418	57	15	of	of	ADP
fbem-21418	57	16	x1，x2，	x1，x2，	PROPN
fbem-21418	57	17	…	…	PUNCT
fbem-21418	57	18	,xp	,xp	PUNCT
fbem-21418	57	19	that	that	PRON
fbem-21418	57	20	are	be	AUX
fbem-21418	57	21	not	not	PART
fbem-21418	57	22	related	relate	VERB
fbem-21418	57	23	to	to	ADP
fbem-21418	57	24	f1	f1	NOUN
fbem-21418	57	25	,	,	PUNCT
fbem-21418	57	26	that	that	ADV
fbem-21418	57	27	is	is	ADV
fbem-21418	57	28	,	,	PUNCT
fbem-21418	57	29	f2	f2	PROPN
fbem-21418	57	30	is	be	AUX
fbem-21418	57	31	the	the	DET
fbem-21418	57	32	second	second	ADJ
fbem-21418	57	33	principal	principal	ADJ
fbem-21418	57	34	component	component	NOUN
fbem-21418	57	35	,	,	PUNCT
fbem-21418	57	36	and	and	CCONJ
fbem-21418	57	37	so	so	ADV
fbem-21418	57	38	on	on	ADV
fbem-21418	57	39	,	,	PUNCT
fbem-21418	57	40	f1，f2，	f1，f2，	PROPN
fbem-21418	57	41	...	...	PUNCT
fbem-21418	57	42	，fm	，fm	NOUN
fbem-21418	57	43	are	be	AUX
fbem-21418	57	44	the	the	DET
fbem-21418	57	45	first	first	ADJ
fbem-21418	57	46	,	,	PUNCT
fbem-21418	57	47	second	second	ADJ
fbem-21418	57	48	,	,	PUNCT
fbem-21418	57	49	...	...	PUNCT
fbem-21418	57	50	,	,	PUNCT
fbem-21418	57	51	m	m	VERB
fbem-21418	57	52	principal	principal	ADJ
fbem-21418	57	53	components	component	NOUN
fbem-21418	57	54	of	of	ADP
fbem-21418	57	55	the	the	DET
fbem-21418	57	56	original	original	ADJ
fbem-21418	57	57	variable	variable	ADJ
fbem-21418	57	58	index	index	NOUN
fbem-21418	57	59	x1，x2，	x1，x2，	PROPN
fbem-21418	57	60	…	…	PUNCT
fbem-21418	57	61	,xp	,xp	PUNCT
fbem-21418	57	62	.	.	PUNCT
fbem-21418	58	1	indicates	indicate	VERB
fbem-21418	58	2	the	the	DET
fbem-21418	58	3	following	follow	VERB
fbem-21418	58	4	:	:	PUNCT
fbem-21418	58	5	136	136	NUM
fbem-21418	58	6	𝐹	𝐹	PROPN
fbem-21418	58	7	𝑎	𝑎	VERB
fbem-21418	58	8	𝑋	𝑋	PROPN
fbem-21418	58	9	𝑎	𝑎	PROPN
fbem-21418	58	10	𝑋	𝑋	NOUN
fbem-21418	58	11	⋯	⋯	ADP
fbem-21418	58	12	𝑎	𝑎	NOUN
fbem-21418	58	13	𝑋	𝑋	NOUN
fbem-21418	58	14	𝐹	𝐹	PROPN
fbem-21418	58	15	𝑎	𝑎	NOUN
fbem-21418	58	16	𝑋	𝑋	PROPN
fbem-21418	58	17	𝑎	𝑎	PROPN
fbem-21418	58	18	𝑋	𝑋	NOUN
fbem-21418	58	19	⋯	⋯	ADP
fbem-21418	58	20	𝑎	𝑎	PROPN
fbem-21418	58	21	𝑋	𝑋	PROPN
fbem-21418	58	22	⋯⋯	⋯⋯	PRON
fbem-21418	58	23	⋯⋯	⋯⋯	NOUN
fbem-21418	58	24	𝐹	𝐹	PROPN
fbem-21418	58	25	𝑎	𝑎	NOUN
fbem-21418	58	26	𝑋	𝑋	PROPN
fbem-21418	58	27	𝑎	𝑎	PROPN
fbem-21418	58	28	𝑋	𝑋	NOUN
fbem-21418	58	29	⋯	⋯	ADP
fbem-21418	58	30	𝑎	𝑎	PROPN
fbem-21418	58	31	𝑋	𝑋	NOUN
fbem-21418	58	32	(	(	PUNCT
fbem-21418	58	33	4	4	NUM
fbem-21418	58	34	)	)	PUNCT
fbem-21418	58	35	the	the	DET
fbem-21418	58	36	corresponding	correspond	VERB
fbem-21418	58	37	eigenvalue	eigenvalue	PROPN
fbem-21418	58	38	𝜆	𝜆	NOUN
fbem-21418	58	39	in	in	ADP
fbem-21418	58	40	the	the	DET
fbem-21418	58	41	correlation	correlation	NOUN
fbem-21418	58	42	coefficient	coefficient	NOUN
fbem-21418	58	43	matrix	matrix	NOUN
fbem-21418	58	44	of	of	ADP
fbem-21418	58	45	the	the	DET
fbem-21418	58	46	original	original	ADJ
fbem-21418	58	47	index	index	NOUN
fbem-21418	58	48	is	be	AUX
fbem-21418	58	49	the	the	DET
fbem-21418	58	50	contribution	contribution	NOUN
fbem-21418	58	51	of	of	ADP
fbem-21418	58	52	the	the	DET
fbem-21418	58	53	variance	variance	NOUN
fbem-21418	58	54	of	of	ADP
fbem-21418	58	55	the	the	DET
fbem-21418	58	56	main	main	ADJ
fbem-21418	58	57	component	component	NOUN
fbem-21418	58	58	.	.	PUNCT
fbem-21418	59	1	the	the	DET
fbem-21418	59	2	contribution	contribution	NOUN
fbem-21418	59	3	rate	rate	NOUN
fbem-21418	59	4	of	of	ADP
fbem-21418	59	5	the	the	DET
fbem-21418	59	6	variance	variance	NOUN
fbem-21418	59	7	is	be	AUX
fbem-21418	59	8	:	:	PUNCT
fbem-21418	59	9	𝛼	𝛼	X
fbem-21418	59	10	𝜆	𝜆	NOUN
fbem-21418	59	11	/	/	SYM
fbem-21418	59	12	𝜆	𝜆	X
fbem-21418	59	13	(	(	PUNCT
fbem-21418	59	14	5	5	NUM
fbem-21418	59	15	)	)	PUNCT
fbem-21418	59	16	the	the	PRON
fbem-21418	59	17	larger	large	ADJ
fbem-21418	59	18	the	the	DET
fbem-21418	59	19	𝛼	𝛼	NOUN
fbem-21418	59	20	is	be	AUX
fbem-21418	59	21	,	,	PUNCT
fbem-21418	59	22	the	the	PRON
fbem-21418	59	23	stronger	strong	ADJ
fbem-21418	59	24	the	the	DET
fbem-21418	59	25	ability	ability	NOUN
fbem-21418	59	26	of	of	ADP
fbem-21418	59	27	the	the	DET
fbem-21418	59	28	corresponding	corresponding	ADJ
fbem-21418	59	29	principal	principal	ADJ
fbem-21418	59	30	component	component	NOUN
fbem-21418	59	31	to	to	PART
fbem-21418	59	32	reflect	reflect	VERB
fbem-21418	59	33	the	the	DET
fbem-21418	59	34	original	original	ADJ
fbem-21418	59	35	information	information	NOUN
fbem-21418	59	36	is	be	AUX
fbem-21418	59	37	,	,	PUNCT
fbem-21418	59	38	so	so	ADV
fbem-21418	59	39	the	the	DET
fbem-21418	59	40	principal	principal	ADJ
fbem-21418	59	41	component	component	NOUN
fbem-21418	59	42	can	can	AUX
fbem-21418	59	43	be	be	AUX
fbem-21418	59	44	extracted	extract	VERB
fbem-21418	59	45	by	by	ADP
fbem-21418	59	46	referring	refer	VERB
fbem-21418	59	47	to	to	ADP
fbem-21418	59	48	the	the	DET
fbem-21418	59	49	size	size	NOUN
fbem-21418	59	50	of	of	ADP
fbem-21418	59	51	𝛼	𝛼	PRON
fbem-21418	59	52	.	.	PUNCT
fbem-21418	60	1	2.4	2.4	NUM
fbem-21418	60	2	.	.	PUNCT
fbem-21418	61	1	cluster	cluster	NOUN
fbem-21418	61	2	analysis	analysis	NOUN
fbem-21418	61	3	cluster	cluster	NOUN
fbem-21418	61	4	analysis	analysis	NOUN
fbem-21418	61	5	is	be	AUX
fbem-21418	61	6	an	an	DET
fbem-21418	61	7	analysis	analysis	NOUN
fbem-21418	61	8	method	method	NOUN
fbem-21418	61	9	to	to	PART
fbem-21418	61	10	classify	classify	VERB
fbem-21418	61	11	the	the	DET
fbem-21418	61	12	research	research	NOUN
fbem-21418	61	13	objects	object	NOUN
fbem-21418	61	14	according	accord	VERB
fbem-21418	61	15	to	to	ADP
fbem-21418	61	16	their	their	PRON
fbem-21418	61	17	characteristics	characteristic	NOUN
fbem-21418	61	18	,	,	PUNCT
fbem-21418	61	19	which	which	PRON
fbem-21418	61	20	mainly	mainly	ADV
fbem-21418	61	21	includes	include	VERB
fbem-21418	61	22	three	three	NUM
fbem-21418	61	23	types	type	NOUN
fbem-21418	61	24	:	:	PUNCT
fbem-21418	61	25	dynamic	dynamic	ADJ
fbem-21418	61	26	clustering	clustering	NOUN
fbem-21418	61	27	method	method	NOUN
fbem-21418	61	28	,	,	PUNCT
fbem-21418	61	29	system	system	NOUN
fbem-21418	61	30	clustering	clustering	NOUN
fbem-21418	61	31	method	method	NOUN
fbem-21418	61	32	and	and	CCONJ
fbem-21418	61	33	optimal	optimal	ADJ
fbem-21418	61	34	clustering	clustering	NOUN
fbem-21418	61	35	method	method	NOUN
fbem-21418	61	36	.	.	PUNCT
fbem-21418	62	1	among	among	ADP
fbem-21418	62	2	them	they	PRON
fbem-21418	62	3	,	,	PUNCT
fbem-21418	62	4	system	system	NOUN
fbem-21418	62	5	clustering	cluster	VERB
fbem-21418	62	6	is	be	AUX
fbem-21418	62	7	the	the	DET
fbem-21418	62	8	most	most	ADV
fbem-21418	62	9	commonly	commonly	ADV
fbem-21418	62	10	used	use	VERB
fbem-21418	62	11	method	method	NOUN
fbem-21418	62	12	.	.	PUNCT
fbem-21418	63	1	its	its	PRON
fbem-21418	63	2	principle	principle	NOUN
fbem-21418	63	3	is	be	AUX
fbem-21418	63	4	to	to	PART
fbem-21418	63	5	find	find	VERB
fbem-21418	63	6	out	out	ADP
fbem-21418	63	7	the	the	DET
fbem-21418	63	8	variables	variable	NOUN
fbem-21418	63	9	with	with	ADP
fbem-21418	63	10	high	high	ADJ
fbem-21418	63	11	similarity	similarity	NOUN
fbem-21418	63	12	according	accord	VERB
fbem-21418	63	13	to	to	ADP
fbem-21418	63	14	some	some	DET
fbem-21418	63	15	indexes	index	NOUN
fbem-21418	63	16	,	,	PUNCT
fbem-21418	63	17	merge	merge	VERB
fbem-21418	63	18	them	they	PRON
fbem-21418	63	19	into	into	ADP
fbem-21418	63	20	one	one	NUM
fbem-21418	63	21	class	class	NOUN
fbem-21418	63	22	,	,	PUNCT
fbem-21418	63	23	and	and	CCONJ
fbem-21418	63	24	then	then	ADV
fbem-21418	63	25	aggregate	aggregate	VERB
fbem-21418	63	26	several	several	ADJ
fbem-21418	63	27	other	other	ADJ
fbem-21418	63	28	variables	variable	NOUN
fbem-21418	63	29	with	with	ADP
fbem-21418	63	30	low	low	ADJ
fbem-21418	63	31	similarity	similarity	NOUN
fbem-21418	63	32	into	into	ADP
fbem-21418	63	33	another	another	DET
fbem-21418	63	34	class	class	NOUN
fbem-21418	63	35	until	until	SCONJ
fbem-21418	63	36	all	all	DET
fbem-21418	63	37	variables	variable	NOUN
fbem-21418	63	38	are	be	AUX
fbem-21418	63	39	aggregated[9	aggregated[9	NOUN
fbem-21418	63	40	]	]	PUNCT
fbem-21418	63	41	.	.	PUNCT
fbem-21418	64	1	the	the	DET
fbem-21418	64	2	most	most	ADV
fbem-21418	64	3	commonly	commonly	ADV
fbem-21418	64	4	used	use	VERB
fbem-21418	64	5	method	method	NOUN
fbem-21418	64	6	to	to	PART
fbem-21418	64	7	describe	describe	VERB
fbem-21418	64	8	the	the	DET
fbem-21418	64	9	sample	sample	NOUN
fbem-21418	64	10	is	be	AUX
fbem-21418	64	11	distance	distance	NOUN
fbem-21418	64	12	.	.	PUNCT
fbem-21418	65	1	the	the	DET
fbem-21418	65	2	euclidean	euclidean	ADJ
fbem-21418	65	3	distance	distance	NOUN
fbem-21418	65	4	method	method	NOUN
fbem-21418	65	5	is	be	AUX
fbem-21418	65	6	the	the	PRON
fbem-21418	65	7	most	most	ADV
fbem-21418	65	8	commonly	commonly	ADV
fbem-21418	65	9	used	use	VERB
fbem-21418	65	10	in	in	ADP
fbem-21418	65	11	cluster	cluster	NOUN
fbem-21418	65	12	analysis	analysis	NOUN
fbem-21418	65	13	.	.	PUNCT
fbem-21418	66	1	its	its	PRON
fbem-21418	66	2	expression	expression	NOUN
fbem-21418	66	3	is	be	AUX
fbem-21418	66	4	:	:	PUNCT
fbem-21418	66	5	𝑑	𝑑	PROPN
fbem-21418	66	6	∑	∑	PUNCT
fbem-21418	66	7	𝑥	𝑥	PRON
fbem-21418	66	8	𝑥	𝑥	X
fbem-21418	66	9	(	(	PUNCT
fbem-21418	66	10	6	6	NUM
fbem-21418	66	11	)	)	PUNCT
fbem-21418	66	12	where	where	SCONJ
fbem-21418	66	13	𝑥𝑖𝑡	𝑥𝑖𝑡	PROPN
fbem-21418	66	14	and𝑥𝑗𝑡	and𝑥𝑗𝑡	NOUN
fbem-21418	66	15	represent	represent	VERB
fbem-21418	66	16	the	the	DET
fbem-21418	66	17	observed	observe	VERB
fbem-21418	66	18	values	value	NOUN
fbem-21418	66	19	of	of	ADP
fbem-21418	66	20	the	the	DET
fbem-21418	66	21	k	k	PROPN
fbem-21418	66	22	th	th	X
fbem-21418	66	23	index	index	NOUN
fbem-21418	66	24	in	in	ADP
fbem-21418	66	25	sample	sample	NOUN
fbem-21418	66	26	i	i	PRON
fbem-21418	66	27	and	and	CCONJ
fbem-21418	66	28	the	the	DET
fbem-21418	66	29	observed	observed	ADJ
fbem-21418	66	30	values	value	NOUN
fbem-21418	66	31	of	of	ADP
fbem-21418	66	32	the	the	DET
fbem-21418	66	33	kth	kth	PROPN
fbem-21418	66	34	index	index	NOUN
fbem-21418	66	35	in	in	ADP
fbem-21418	66	36	sample	sample	PROPN
fbem-21418	66	37	j	j	PROPN
fbem-21418	66	38	,	,	PUNCT
fbem-21418	66	39	respectively	respectively	ADV
fbem-21418	66	40	.	.	PUNCT
fbem-21418	67	1	𝑑𝑖𝑗	𝑑𝑖𝑗	PROPN
fbem-21418	67	2	is	be	AUX
fbem-21418	67	3	the	the	DET
fbem-21418	67	4	euclidean	euclidean	ADJ
fbem-21418	67	5	distance	distance	NOUN
fbem-21418	67	6	between	between	ADP
fbem-21418	67	7	the	the	DET
fbem-21418	67	8	i	i	PROPN
fbem-21418	67	9	th	th	X
fbem-21418	67	10	sample	sample	NOUN
fbem-21418	67	11	and	and	CCONJ
fbem-21418	67	12	the	the	DET
fbem-21418	67	13	jth	jth	PROPN
fbem-21418	67	14	sample	sample	NOUN
fbem-21418	67	15	.	.	PUNCT
fbem-21418	68	1	if	if	SCONJ
fbem-21418	68	2	the	the	DET
fbem-21418	68	3	smaller	small	ADJ
fbem-21418	68	4	the	the	DET
fbem-21418	68	5	𝑑𝑖𝑗	𝑑𝑖𝑗	NOUN
fbem-21418	68	6	,	,	PUNCT
fbem-21418	68	7	the	the	PRON
fbem-21418	68	8	closer	close	ADJ
fbem-21418	68	9	the	the	DET
fbem-21418	68	10	distance	distance	NOUN
fbem-21418	68	11	between	between	ADP
fbem-21418	68	12	the	the	DET
fbem-21418	68	13	two	two	NUM
fbem-21418	68	14	samples	sample	NOUN
fbem-21418	68	15	in	in	ADP
fbem-21418	68	16	table	table	NOUN
fbem-21418	68	17	i	i	PRON
fbem-21418	68	18	and	and	CCONJ
fbem-21418	68	19	j	j	PROPN
fbem-21418	68	20	is	be	AUX
fbem-21418	68	21	,	,	PUNCT
fbem-21418	68	22	and	and	CCONJ
fbem-21418	68	23	the	the	DET
fbem-21418	68	24	samples	sample	NOUN
fbem-21418	68	25	with	with	ADP
fbem-21418	68	26	similar	similar	ADJ
fbem-21418	68	27	properties	property	NOUN
fbem-21418	68	28	can	can	AUX
fbem-21418	68	29	be	be	AUX
fbem-21418	68	30	divided	divide	VERB
fbem-21418	68	31	into	into	ADP
fbem-21418	68	32	one	one	NUM
fbem-21418	68	33	category	category	NOUN
fbem-21418	68	34	.	.	PUNCT
fbem-21418	69	1	2.5	2.5	NUM
fbem-21418	69	2	.	.	PUNCT
fbem-21418	70	1	data	datum	NOUN
fbem-21418	70	2	source	source	NOUN
fbem-21418	70	3	and	and	CCONJ
fbem-21418	70	4	processing	process	VERB
fbem-21418	70	5	the	the	DET
fbem-21418	70	6	research	research	NOUN
fbem-21418	70	7	period	period	NOUN
fbem-21418	70	8	is	be	AUX
fbem-21418	70	9	from	from	ADP
fbem-21418	70	10	2015	2015	NUM
fbem-21418	70	11	to	to	ADP
fbem-21418	70	12	2020	2020	NUM
fbem-21418	70	13	,	,	PUNCT
fbem-21418	70	14	and	and	CCONJ
fbem-21418	70	15	the	the	DET
fbem-21418	70	16	research	research	NOUN
fbem-21418	70	17	object	object	NOUN
fbem-21418	70	18	is	be	AUX
fbem-21418	70	19	the	the	DET
fbem-21418	70	20	main	main	ADJ
fbem-21418	70	21	grain	grain	NOUN
fbem-21418	70	22	producing	produce	VERB
fbem-21418	70	23	areas	area	NOUN
fbem-21418	70	24	in	in	ADP
fbem-21418	70	25	china	china	PROPN
fbem-21418	70	26	:	:	PUNCT
fbem-21418	70	27	heilongjiang	heilongjiang	PROPN
fbem-21418	70	28	,	,	PUNCT
fbem-21418	70	29	jilin	jilin	PROPN
fbem-21418	70	30	,	,	PUNCT
fbem-21418	70	31	liaoning	liaoning	PROPN
fbem-21418	70	32	,	,	PUNCT
fbem-21418	70	33	inner	inner	PROPN
fbem-21418	70	34	mongolia	mongolia	PROPN
fbem-21418	70	35	,	,	PUNCT
fbem-21418	70	36	shandong	shandong	PROPN
fbem-21418	70	37	,	,	PUNCT
fbem-21418	70	38	anhui	anhui	PROPN
fbem-21418	70	39	,	,	PUNCT
fbem-21418	70	40	henan	henan	PROPN
fbem-21418	70	41	,	,	PUNCT
fbem-21418	70	42	sichuan	sichuan	PROPN
fbem-21418	70	43	,	,	PUNCT
fbem-21418	70	44	hebei	hebei	PROPN
fbem-21418	70	45	,	,	PUNCT
fbem-21418	70	46	hubei	hubei	PROPN
fbem-21418	70	47	,	,	PUNCT
fbem-21418	70	48	hunan	hunan	PROPN
fbem-21418	70	49	,	,	PUNCT
fbem-21418	70	50	jiangsu	jiangsu	PROPN
fbem-21418	70	51	and	and	CCONJ
fbem-21418	70	52	jiangxi	jiangxi	PROPN
fbem-21418	70	53	.	.	PUNCT
fbem-21418	71	1	the	the	DET
fbem-21418	71	2	original	original	ADJ
fbem-21418	71	3	data	datum	NOUN
fbem-21418	71	4	such	such	ADJ
fbem-21418	71	5	as	as	ADP
fbem-21418	71	6	total	total	ADJ
fbem-21418	71	7	population	population	NOUN
fbem-21418	71	8	,	,	PUNCT
fbem-21418	71	9	forest	forest	NOUN
fbem-21418	71	10	coverage	coverage	NOUN
fbem-21418	71	11	,	,	PUNCT
fbem-21418	71	12	financial	financial	ADJ
fbem-21418	71	13	support	support	NOUN
fbem-21418	71	14	for	for	ADP
fbem-21418	71	15	agriculture	agriculture	NOUN
fbem-21418	71	16	,	,	PUNCT
fbem-21418	71	17	urbanization	urbanization	NOUN
fbem-21418	71	18	rate	rate	NOUN
fbem-21418	71	19	,	,	PUNCT
fbem-21418	71	20	per	per	ADP
fbem-21418	71	21	capita	capita	NOUN
fbem-21418	71	22	water	water	NOUN
fbem-21418	71	23	resources	resource	NOUN
fbem-21418	71	24	,	,	PUNCT
fbem-21418	71	25	and	and	CCONJ
fbem-21418	71	26	per	per	ADP
fbem-21418	71	27	capita	capita	X
fbem-21418	71	28	gdp	gdp	NOUN
fbem-21418	71	29	are	be	AUX
fbem-21418	71	30	from	from	ADP
fbem-21418	71	31	the	the	DET
fbem-21418	71	32	china	china	PROPN
fbem-21418	71	33	statistical	statistical	ADJ
fbem-21418	71	34	yearbook	yearbook	NOUN
fbem-21418	71	35	over	over	ADP
fbem-21418	71	36	the	the	DET
fbem-21418	71	37	years	year	NOUN
fbem-21418	71	38	.	.	PUNCT
fbem-21418	72	1	fiscal	fiscal	ADJ
fbem-21418	72	2	expenditure	expenditure	NOUN
fbem-21418	72	3	for	for	ADP
fbem-21418	72	4	supporting	support	VERB
fbem-21418	72	5	agriculture	agriculture	NOUN
fbem-21418	72	6	and	and	CCONJ
fbem-21418	72	7	per	per	ADP
fbem-21418	72	8	capita	capita	X
fbem-21418	72	9	gdp	gdp	NOUN
fbem-21418	72	10	is	be	AUX
fbem-21418	72	11	deflated	deflate	VERB
fbem-21418	72	12	by	by	ADP
fbem-21418	72	13	using	use	VERB
fbem-21418	72	14	consumer	consumer	NOUN
fbem-21418	72	15	price	price	NOUN
fbem-21418	72	16	index	index	NOUN
fbem-21418	72	17	with	with	ADP
fbem-21418	72	18	2015	2015	NUM
fbem-21418	72	19	as	as	ADP
fbem-21418	72	20	the	the	DET
fbem-21418	72	21	base	base	NOUN
fbem-21418	72	22	period	period	NOUN
fbem-21418	72	23	,	,	PUNCT
fbem-21418	72	24	so	so	SCONJ
fbem-21418	72	25	as	as	SCONJ
fbem-21418	72	26	to	to	PART
fbem-21418	72	27	eliminate	eliminate	VERB
fbem-21418	72	28	price	price	NOUN
fbem-21418	72	29	changes	change	NOUN
fbem-21418	72	30	caused	cause	VERB
fbem-21418	72	31	by	by	ADP
fbem-21418	72	32	inflation	inflation	NOUN
fbem-21418	72	33	and	and	CCONJ
fbem-21418	72	34	other	other	ADJ
fbem-21418	72	35	factors	factor	NOUN
fbem-21418	72	36	.	.	PUNCT
fbem-21418	73	1	the	the	DET
fbem-21418	73	2	original	original	ADJ
fbem-21418	73	3	data	datum	NOUN
fbem-21418	73	4	of	of	ADP
fbem-21418	73	5	crop	crop	NOUN
fbem-21418	73	6	fertilizer	fertilizer	NOUN
fbem-21418	73	7	application	application	NOUN
fbem-21418	73	8	amount	amount	NOUN
fbem-21418	73	9	,	,	PUNCT
fbem-21418	73	10	agricultural	agricultural	ADJ
fbem-21418	73	11	film	film	NOUN
fbem-21418	73	12	application	application	NOUN
fbem-21418	73	13	amount	amount	NOUN
fbem-21418	73	14	,	,	PUNCT
fbem-21418	73	15	pesticide	pesticide	NOUN
fbem-21418	73	16	application	application	NOUN
fbem-21418	73	17	amount	amount	NOUN
fbem-21418	73	18	,	,	PUNCT
fbem-21418	73	19	cultivated	cultivate	VERB
fbem-21418	73	20	land	land	NOUN
fbem-21418	73	21	area	area	NOUN
fbem-21418	73	22	,	,	PUNCT
fbem-21418	73	23	crop	crop	NOUN
fbem-21418	73	24	planting	planting	NOUN
fbem-21418	73	25	area	area	NOUN
fbem-21418	73	26	,	,	PUNCT
fbem-21418	73	27	crop	crop	NOUN
fbem-21418	73	28	disaster	disaster	NOUN
fbem-21418	73	29	area	area	NOUN
fbem-21418	73	30	,	,	PUNCT
fbem-21418	73	31	effective	effective	ADJ
fbem-21418	73	32	irrigation	irrigation	NOUN
fbem-21418	73	33	area	area	NOUN
fbem-21418	73	34	and	and	CCONJ
fbem-21418	73	35	total	total	ADJ
fbem-21418	73	36	power	power	NOUN
fbem-21418	73	37	of	of	ADP
fbem-21418	73	38	agricultural	agricultural	ADJ
fbem-21418	73	39	machinery	machinery	NOUN
fbem-21418	73	40	are	be	AUX
fbem-21418	73	41	from	from	ADP
fbem-21418	73	42	china	china	PROPN
fbem-21418	73	43	rural	rural	ADJ
fbem-21418	73	44	statistical	statistical	ADJ
fbem-21418	73	45	yearbook	yearbook	NOUN
fbem-21418	73	46	over	over	ADP
fbem-21418	73	47	the	the	DET
fbem-21418	73	48	years	year	NOUN
fbem-21418	73	49	.	.	PUNCT
fbem-21418	74	1	some	some	PRON
fbem-21418	74	2	of	of	ADP
fbem-21418	74	3	the	the	DET
fbem-21418	74	4	data	datum	NOUN
fbem-21418	74	5	are	be	AUX
fbem-21418	74	6	derived	derive	VERB
fbem-21418	74	7	from	from	ADP
fbem-21418	74	8	the	the	DET
fbem-21418	74	9	"	"	PUNCT
fbem-21418	74	10	china	china	PROPN
fbem-21418	74	11	environmental	environmental	PROPN
fbem-21418	74	12	statistics	statistics	PROPN
fbem-21418	74	13	yearbook	yearbook	VERB
fbem-21418	74	14	"	"	PUNCT
fbem-21418	74	15	and	and	CCONJ
fbem-21418	74	16	"	"	PUNCT
fbem-21418	74	17	china	china	PROPN
fbem-21418	74	18	water	water	PROPN
fbem-21418	74	19	conservancy	conservancy	NOUN
fbem-21418	74	20	statistics	statistic	NOUN
fbem-21418	74	21	yearbook	yearbook	VERB
fbem-21418	74	22	"	"	PUNCT
fbem-21418	74	23	of	of	ADP
fbem-21418	74	24	the	the	DET
fbem-21418	74	25	main	main	ADJ
fbem-21418	74	26	grainproducing	grainproduce	VERB
fbem-21418	74	27	provinces	province	NOUN
fbem-21418	74	28	(	(	PUNCT
fbem-21418	74	29	regions	region	NOUN
fbem-21418	74	30	)	)	PUNCT
fbem-21418	74	31	over	over	ADP
fbem-21418	74	32	the	the	DET
fbem-21418	74	33	years	year	NOUN
fbem-21418	74	34	.	.	PUNCT
fbem-21418	75	1	the	the	DET
fbem-21418	75	2	total	total	ADJ
fbem-21418	75	3	number	number	NOUN
fbem-21418	75	4	of	of	ADP
fbem-21418	75	5	green	green	ADJ
fbem-21418	75	6	patent	patent	NOUN
fbem-21418	75	7	grants	grant	NOUN
fbem-21418	75	8	is	be	AUX
fbem-21418	75	9	derived	derive	VERB
fbem-21418	75	10	from	from	ADP
fbem-21418	75	11	the	the	DET
fbem-21418	75	12	national	national	ADJ
fbem-21418	75	13	intellectual	intellectual	ADJ
fbem-21418	75	14	property	property	NOUN
fbem-21418	75	15	database	database	NOUN
fbem-21418	75	16	.	.	PUNCT
fbem-21418	76	1	the	the	DET
fbem-21418	76	2	calculation	calculation	NOUN
fbem-21418	76	3	of	of	ADP
fbem-21418	76	4	the	the	DET
fbem-21418	76	5	stock	stock	NOUN
fbem-21418	76	6	of	of	ADP
fbem-21418	76	7	infrastructure	infrastructure	NOUN
fbem-21418	76	8	investment	investment	NOUN
fbem-21418	76	9	is	be	AUX
fbem-21418	76	10	based	base	VERB
fbem-21418	76	11	on	on	ADP
fbem-21418	76	12	the	the	DET
fbem-21418	76	13	practice	practice	NOUN
fbem-21418	76	14	of	of	ADP
fbem-21418	76	15	jin	jin	PROPN
fbem-21418	76	16	ge[10	ge[10	PROPN
fbem-21418	76	17	]	]	PUNCT
fbem-21418	76	18	.	.	PUNCT
fbem-21418	77	1	the	the	DET
fbem-21418	77	2	fixed	fix	VERB
fbem-21418	77	3	asset	asset	NOUN
fbem-21418	77	4	investment	investment	NOUN
fbem-21418	77	5	data	datum	NOUN
fbem-21418	77	6	of	of	ADP
fbem-21418	77	7	'	'	PUNCT
fbem-21418	77	8	transportation	transportation	NOUN
fbem-21418	77	9	,	,	PUNCT
fbem-21418	77	10	warehousing	warehousing	NOUN
fbem-21418	77	11	and	and	CCONJ
fbem-21418	77	12	postal	postal	ADJ
fbem-21418	77	13	industry	industry	NOUN
fbem-21418	77	14	'	'	PUNCT
fbem-21418	77	15	,	,	PUNCT
fbem-21418	77	16	'	'	PUNCT
fbem-21418	77	17	power	power	NOUN
fbem-21418	77	18	,	,	PUNCT
fbem-21418	77	19	heat	heat	NOUN
fbem-21418	77	20	,	,	PUNCT
fbem-21418	77	21	gas	gas	NOUN
fbem-21418	77	22	and	and	CCONJ
fbem-21418	77	23	water	water	NOUN
fbem-21418	77	24	production	production	NOUN
fbem-21418	77	25	and	and	CCONJ
fbem-21418	77	26	supply	supply	NOUN
fbem-21418	77	27	industry	industry	NOUN
fbem-21418	77	28	'	'	PUNCT
fbem-21418	77	29	,	,	PUNCT
fbem-21418	77	30	'	'	PUNCT
fbem-21418	77	31	water	water	NOUN
fbem-21418	77	32	conservancy	conservancy	NOUN
fbem-21418	77	33	,	,	PUNCT
fbem-21418	77	34	environment	environment	NOUN
fbem-21418	77	35	and	and	CCONJ
fbem-21418	77	36	public	public	ADJ
fbem-21418	77	37	facilities	facility	NOUN
fbem-21418	77	38	management	management	NOUN
fbem-21418	77	39	industry	industry	NOUN
fbem-21418	77	40	'	'	PUNCT
fbem-21418	77	41	,	,	PUNCT
fbem-21418	77	42	'	'	PUNCT
fbem-21418	77	43	information	information	NOUN
fbem-21418	77	44	transmission	transmission	NOUN
fbem-21418	77	45	,	,	PUNCT
fbem-21418	77	46	software	software	NOUN
fbem-21418	77	47	and	and	CCONJ
fbem-21418	77	48	information	information	NOUN
fbem-21418	77	49	technology	technology	NOUN
fbem-21418	77	50	service	service	NOUN
fbem-21418	77	51	industry	industry	NOUN
fbem-21418	77	52	'	'	PUNCT
fbem-21418	77	53	are	be	AUX
fbem-21418	77	54	selected	select	VERB
fbem-21418	77	55	.	.	PUNCT
fbem-21418	78	1	according	accord	VERB
fbem-21418	78	2	to	to	ADP
fbem-21418	78	3	the	the	DET
fbem-21418	78	4	base	base	ADJ
fbem-21418	78	5	period	period	NOUN
fbem-21418	78	6	of	of	ADP
fbem-21418	78	7	2008	2008	NUM
fbem-21418	78	8	,	,	PUNCT
fbem-21418	78	9	the	the	DET
fbem-21418	78	10	fixed	fix	VERB
fbem-21418	78	11	asset	asset	NOUN
fbem-21418	78	12	investment	investment	NOUN
fbem-21418	78	13	price	price	NOUN
fbem-21418	78	14	index	index	NOUN
fbem-21418	78	15	is	be	AUX
fbem-21418	78	16	used	use	VERB
fbem-21418	78	17	to	to	PART
fbem-21418	78	18	reduce	reduce	VERB
fbem-21418	78	19	the	the	DET
fbem-21418	78	20	depreciation	depreciation	NOUN
fbem-21418	78	21	rate	rate	NOUN
fbem-21418	78	22	of	of	ADP
fbem-21418	78	23	9.2	9.2	NUM
fbem-21418	78	24	%	%	NOUN
fbem-21418	78	25	per	per	ADP
fbem-21418	78	26	year	year	NOUN
fbem-21418	78	27	.	.	PUNCT
fbem-21418	79	1	the	the	DET
fbem-21418	79	2	perpetual	perpetual	ADJ
fbem-21418	79	3	inventory	inventory	NOUN
fbem-21418	79	4	method	method	NOUN
fbem-21418	79	5	is	be	AUX
fbem-21418	79	6	used	use	VERB
fbem-21418	79	7	to	to	PART
fbem-21418	79	8	calculate	calculate	VERB
fbem-21418	79	9	the	the	DET
fbem-21418	79	10	added	add	VERB
fbem-21418	79	11	value	value	NOUN
fbem-21418	79	12	of	of	ADP
fbem-21418	79	13	infrastructure	infrastructure	NOUN
fbem-21418	79	14	investment	investment	NOUN
fbem-21418	79	15	stock	stock	NOUN
fbem-21418	79	16	in	in	ADP
fbem-21418	79	17	each	each	DET
fbem-21418	79	18	province	province	NOUN
fbem-21418	79	19	from	from	ADP
fbem-21418	79	20	2015	2015	NUM
fbem-21418	79	21	to	to	ADP
fbem-21418	79	22	2020	2020	NUM
fbem-21418	79	23	compared	compare	VERB
fbem-21418	79	24	with	with	ADP
fbem-21418	79	25	the	the	DET
fbem-21418	79	26	previous	previous	ADJ
fbem-21418	79	27	year	year	NOUN
fbem-21418	79	28	.	.	PUNCT
fbem-21418	80	1	3	3	X
fbem-21418	80	2	.	.	X
fbem-21418	80	3	empirical	empirical	ADJ
fbem-21418	80	4	analyses	analysis	NOUN
fbem-21418	80	5	3.1	3.1	NUM
fbem-21418	80	6	.	.	PUNCT
fbem-21418	81	1	feasibility	feasibility	NOUN
fbem-21418	81	2	analysis	analysis	NOUN
fbem-21418	81	3	principal	principal	ADJ
fbem-21418	81	4	component	component	NOUN
fbem-21418	81	5	analysis	analysis	NOUN
fbem-21418	81	6	is	be	AUX
fbem-21418	81	7	used	use	VERB
fbem-21418	81	8	to	to	PART
fbem-21418	81	9	study	study	VERB
fbem-21418	81	10	information	information	NOUN
fbem-21418	81	11	concentration	concentration	NOUN
fbem-21418	81	12	.	.	PUNCT
fbem-21418	82	1	firstly	firstly	ADV
fbem-21418	82	2	,	,	PUNCT
fbem-21418	82	3	the	the	DET
fbem-21418	82	4	kmo	kmo	PROPN
fbem-21418	82	5	test	test	NOUN
fbem-21418	82	6	and	and	CCONJ
fbem-21418	82	7	bartlett	bartlett	PROPN
fbem-21418	82	8	test	test	NOUN
fbem-21418	82	9	are	be	AUX
fbem-21418	82	10	used	use	VERB
fbem-21418	82	11	to	to	PART
fbem-21418	82	12	analyze	analyze	VERB
fbem-21418	82	13	whether	whether	SCONJ
fbem-21418	82	14	the	the	DET
fbem-21418	82	15	data	datum	NOUN
fbem-21418	82	16	are	be	AUX
fbem-21418	82	17	suitable	suitable	ADJ
fbem-21418	82	18	for	for	ADP
fbem-21418	82	19	principal	principal	ADJ
fbem-21418	82	20	component	component	NOUN
fbem-21418	82	21	analysis	analysis	NOUN
fbem-21418	82	22	.	.	PUNCT
fbem-21418	83	1	the	the	DET
fbem-21418	83	2	kmo	kmo	PROPN
fbem-21418	83	3	test	test	NOUN
fbem-21418	83	4	method	method	NOUN
fbem-21418	83	5	is	be	AUX
fbem-21418	83	6	an	an	DET
fbem-21418	83	7	important	important	ADJ
fbem-21418	83	8	indicator	indicator	NOUN
fbem-21418	83	9	for	for	ADP
fbem-21418	83	10	measuring	measure	VERB
fbem-21418	83	11	the	the	DET
fbem-21418	83	12	strength	strength	NOUN
fbem-21418	83	13	of	of	ADP
fbem-21418	83	14	the	the	DET
fbem-21418	83	15	correlation	correlation	NOUN
fbem-21418	83	16	between	between	ADP
fbem-21418	83	17	variables	variable	NOUN
fbem-21418	83	18	.	.	PUNCT
fbem-21418	84	1	it	it	PRON
fbem-21418	84	2	is	be	AUX
fbem-21418	84	3	mainly	mainly	ADV
fbem-21418	84	4	obtained	obtain	VERB
fbem-21418	84	5	by	by	ADP
fbem-21418	84	6	comparing	compare	VERB
fbem-21418	84	7	the	the	DET
fbem-21418	84	8	correlation	correlation	NOUN
fbem-21418	84	9	coefficient	coefficient	NOUN
fbem-21418	84	10	and	and	CCONJ
fbem-21418	84	11	partial	partial	ADJ
fbem-21418	84	12	coefficient	coefficient	NOUN
fbem-21418	84	13	of	of	ADP
fbem-21418	84	14	the	the	DET
fbem-21418	84	15	two	two	NUM
fbem-21418	84	16	variables	variable	NOUN
fbem-21418	84	17	.	.	PUNCT
fbem-21418	85	1	the	the	DET
fbem-21418	85	2	kmo	kmo	PROPN
fbem-21418	85	3	value	value	NOUN
fbem-21418	85	4	is	be	AUX
fbem-21418	85	5	between	between	ADP
fbem-21418	85	6	0	0	NUM
fbem-21418	85	7	and	and	CCONJ
fbem-21418	85	8	1	1	NUM
fbem-21418	85	9	.	.	X
fbem-21418	86	1	the	the	PRON
fbem-21418	86	2	higher	high	ADJ
fbem-21418	86	3	the	the	DET
fbem-21418	86	4	kmo	kmo	PROPN
fbem-21418	86	5	value	value	NOUN
fbem-21418	86	6	,	,	PUNCT
fbem-21418	86	7	the	the	PRON
fbem-21418	86	8	stronger	strong	ADJ
fbem-21418	86	9	the	the	DET
fbem-21418	86	10	commonality	commonality	NOUN
fbem-21418	86	11	of	of	ADP
fbem-21418	86	12	the	the	DET
fbem-21418	86	13	variables	variable	NOUN
fbem-21418	86	14	.	.	PUNCT
fbem-21418	87	1	in	in	ADP
fbem-21418	87	2	general	general	ADJ
fbem-21418	87	3	,	,	PUNCT
fbem-21418	87	4	if	if	SCONJ
fbem-21418	87	5	this	this	DET
fbem-21418	87	6	value	value	NOUN
fbem-21418	87	7	is	be	AUX
fbem-21418	87	8	greater	great	ADJ
fbem-21418	87	9	than	than	ADP
fbem-21418	87	10	0.8	0.8	NUM
fbem-21418	87	11	,	,	PUNCT
fbem-21418	87	12	it	it	PRON
fbem-21418	87	13	is	be	AUX
fbem-21418	87	14	very	very	ADV
fbem-21418	87	15	suitable	suitable	ADJ
fbem-21418	87	16	for	for	ADP
fbem-21418	87	17	analysis	analysis	NOUN
fbem-21418	87	18	.	.	PUNCT
fbem-21418	88	1	if	if	SCONJ
fbem-21418	88	2	this	this	DET
fbem-21418	88	3	value	value	NOUN
fbem-21418	88	4	is	be	AUX
fbem-21418	88	5	between	between	ADP
fbem-21418	88	6	0.7	0.7	NUM
fbem-21418	88	7	and	and	CCONJ
fbem-21418	88	8	0.8	0.8	NUM
fbem-21418	88	9	,	,	PUNCT
fbem-21418	88	10	it	it	PRON
fbem-21418	88	11	indicates	indicate	VERB
fbem-21418	88	12	that	that	SCONJ
fbem-21418	88	13	it	it	PRON
fbem-21418	88	14	is	be	AUX
fbem-21418	88	15	more	more	ADV
fbem-21418	88	16	suitable	suitable	ADJ
fbem-21418	88	17	for	for	ADP
fbem-21418	88	18	analysis	analysis	NOUN
fbem-21418	88	19	;	;	PUNCT
fbem-21418	88	20	if	if	SCONJ
fbem-21418	88	21	this	this	DET
fbem-21418	88	22	value	value	NOUN
fbem-21418	88	23	is	be	AUX
fbem-21418	88	24	between	between	ADP
fbem-21418	88	25	0.6	0.6	NUM
fbem-21418	88	26	and	and	CCONJ
fbem-21418	88	27	0.7	0.7	NUM
fbem-21418	88	28	,	,	PUNCT
fbem-21418	88	29	it	it	PRON
fbem-21418	88	30	indicates	indicate	VERB
fbem-21418	88	31	that	that	SCONJ
fbem-21418	88	32	the	the	DET
fbem-21418	88	33	analysis	analysis	NOUN
fbem-21418	88	34	can	can	AUX
fbem-21418	88	35	be	be	AUX
fbem-21418	88	36	carried	carry	VERB
fbem-21418	88	37	out	out	ADP
fbem-21418	88	38	;	;	PUNCT
fbem-21418	88	39	if	if	SCONJ
fbem-21418	88	40	this	this	DET
fbem-21418	88	41	value	value	NOUN
fbem-21418	88	42	is	be	AUX
fbem-21418	88	43	less	less	ADJ
fbem-21418	88	44	than	than	ADP
fbem-21418	88	45	0.6	0.6	NUM
fbem-21418	88	46	,	,	PUNCT
fbem-21418	88	47	it	it	PRON
fbem-21418	88	48	is	be	AUX
fbem-21418	88	49	not	not	PART
fbem-21418	88	50	suitable	suitable	ADJ
fbem-21418	88	51	for	for	ADP
fbem-21418	88	52	analysis	analysis	NOUN
fbem-21418	88	53	.	.	PUNCT
fbem-21418	89	1	the	the	DET
fbem-21418	89	2	calculation	calculation	NOUN
fbem-21418	89	3	results	result	NOUN
fbem-21418	89	4	are	be	AUX
fbem-21418	89	5	shown	show	VERB
fbem-21418	89	6	in	in	ADP
fbem-21418	89	7	table	table	NOUN
fbem-21418	89	8	2	2	NUM
fbem-21418	89	9	.	.	PUNCT
fbem-21418	90	1	the	the	DET
fbem-21418	90	2	kmo	kmo	PROPN
fbem-21418	90	3	value	value	NOUN
fbem-21418	90	4	of	of	ADP
fbem-21418	90	5	the	the	DET
fbem-21418	90	6	research	research	NOUN
fbem-21418	90	7	data	data	NOUN
fbem-21418	90	8	is	be	AUX
fbem-21418	90	9	0.620	0.620	NUM
fbem-21418	90	10	,	,	PUNCT
fbem-21418	90	11	higher	high	ADJ
fbem-21418	90	12	than	than	ADP
fbem-21418	90	13	0.6	0.6	NUM
fbem-21418	90	14	,	,	PUNCT
fbem-21418	90	15	which	which	PRON
fbem-21418	90	16	meets	meet	VERB
fbem-21418	90	17	the	the	DET
fbem-21418	90	18	basic	basic	ADJ
fbem-21418	90	19	requirements	requirement	NOUN
fbem-21418	90	20	of	of	ADP
fbem-21418	90	21	principal	principal	ADJ
fbem-21418	90	22	component	component	NOUN
fbem-21418	90	23	analysis	analysis	NOUN
fbem-21418	90	24	,	,	PUNCT
fbem-21418	90	25	and	and	CCONJ
fbem-21418	90	26	passes	pass	VERB
fbem-21418	90	27	the	the	DET
fbem-21418	90	28	bartlett	bartlett	PROPN
fbem-21418	90	29	sphericity	sphericity	PROPN
fbem-21418	90	30	test	test	NOUN
fbem-21418	90	31	(	(	PUNCT
fbem-21418	90	32	p	p	X
fbem-21418	90	33	<	<	X
fbem-21418	90	34	0.05	0.05	NUM
fbem-21418	90	35	)	)	PUNCT
fbem-21418	90	36	,	,	PUNCT
fbem-21418	90	37	indicating	indicate	VERB
fbem-21418	90	38	that	that	SCONJ
fbem-21418	90	39	principal	principal	ADJ
fbem-21418	90	40	component	component	NOUN
fbem-21418	90	41	analysis	analysis	NOUN
fbem-21418	90	42	can	can	AUX
fbem-21418	90	43	be	be	AUX
fbem-21418	90	44	used	use	VERB
fbem-21418	90	45	.	.	PUNCT
fbem-21418	91	1	table	table	NOUN
fbem-21418	91	2	2	2	NUM
fbem-21418	91	3	.	.	X
fbem-21418	91	4	kmo	kmo	PROPN
fbem-21418	91	5	and	and	CCONJ
fbem-21418	91	6	bartlett	bartlett	PROPN
fbem-21418	91	7	test	test	NOUN
fbem-21418	91	8	kmo	kmo	PROPN
fbem-21418	91	9	sampling	sample	VERB
fbem-21418	91	10	suitability	suitability	NOUN
fbem-21418	91	11	quantity	quantity	NOUN
fbem-21418	91	12	0.62	0.62	NUM
fbem-21418	91	13	bartlett	bartlett	PROPN
fbem-21418	91	14	's	's	PART
fbem-21418	91	15	sphericity	sphericity	PROPN
fbem-21418	91	16	test	test	NOUN
fbem-21418	91	17	approximate	approximate	ADJ
fbem-21418	91	18	chi	chi	ADJ
fbem-21418	91	19	-	-	PUNCT
fbem-21418	91	20	square	square	ADJ
fbem-21418	91	21	1380.783	1380.783	NUM
fbem-21418	91	22	df	df	NOUN
fbem-21418	91	23	105	105	NUM
fbem-21418	91	24	p	p	NOUN
fbem-21418	91	25	value	value	NOUN
fbem-21418	91	26	0	0	NUM
fbem-21418	91	27	3.2	3.2	NUM
fbem-21418	91	28	.	.	PUNCT
fbem-21418	92	1	determination	determination	NOUN
fbem-21418	92	2	of	of	ADP
fbem-21418	92	3	main	main	ADJ
fbem-21418	92	4	factors	factor	NOUN
fbem-21418	92	5	r	r	NOUN
fbem-21418	92	6	studio	studio	NOUN
fbem-21418	92	7	was	be	AUX
fbem-21418	92	8	used	use	VERB
fbem-21418	92	9	to	to	PART
fbem-21418	92	10	perform	perform	VERB
fbem-21418	92	11	principal	principal	ADJ
fbem-21418	92	12	component	component	NOUN
fbem-21418	92	13	analysis	analysis	NOUN
fbem-21418	92	14	on	on	ADP
fbem-21418	92	15	the	the	DET
fbem-21418	92	16	standardized	standardized	ADJ
fbem-21418	92	17	data	datum	NOUN
fbem-21418	92	18	,	,	PUNCT
fbem-21418	92	19	and	and	CCONJ
fbem-21418	92	20	the	the	DET
fbem-21418	92	21	characteristic	characteristic	ADJ
fbem-21418	92	22	roots	root	NOUN
fbem-21418	92	23	and	and	CCONJ
fbem-21418	92	24	factor	factor	NOUN
fbem-21418	92	25	contribution	contribution	NOUN
fbem-21418	92	26	rates	rate	NOUN
fbem-21418	92	27	(	(	PUNCT
fbem-21418	92	28	table	table	NOUN
fbem-21418	92	29	3	3	NUM
fbem-21418	92	30	)	)	PUNCT
fbem-21418	92	31	were	be	AUX
fbem-21418	92	32	obtained	obtain	VERB
fbem-21418	92	33	.	.	PUNCT
fbem-21418	93	1	according	accord	VERB
fbem-21418	93	2	to	to	ADP
fbem-21418	93	3	the	the	DET
fbem-21418	93	4	principle	principle	NOUN
fbem-21418	93	5	that	that	SCONJ
fbem-21418	93	6	the	the	DET
fbem-21418	93	7	cumulative	cumulative	ADJ
fbem-21418	93	8	contribution	contribution	NOUN
fbem-21418	93	9	rate	rate	NOUN
fbem-21418	93	10	exceeds	exceed	VERB
fbem-21418	93	11	50	50	NUM
fbem-21418	93	12	%	%	NOUN
fbem-21418	93	13	and	and	CCONJ
fbem-21418	93	14	the	the	DET
fbem-21418	93	15	characteristic	characteristic	ADJ
fbem-21418	93	16	value	value	NOUN
fbem-21418	93	17	is	be	AUX
fbem-21418	93	18	greater	great	ADJ
fbem-21418	93	19	than	than	ADP
fbem-21418	93	20	1	1	NUM
fbem-21418	93	21	,	,	PUNCT
fbem-21418	93	22	five	five	NUM
fbem-21418	93	23	main	main	ADJ
fbem-21418	93	24	factors	factor	NOUN
fbem-21418	93	25	can	can	AUX
fbem-21418	93	26	be	be	AUX
fbem-21418	93	27	extracted	extract	VERB
fbem-21418	93	28	from	from	ADP
fbem-21418	93	29	15	15	NUM
fbem-21418	93	30	indicators	indicator	NOUN
fbem-21418	93	31	and	and	CCONJ
fbem-21418	93	32	recorded	record	VERB
fbem-21418	93	33	as	as	ADP
fbem-21418	93	34	137	137	NUM
fbem-21418	93	35	f1、f2、f3、f4、f5	f1、f2、f3、f4、f5	PROPN
fbem-21418	93	36	.	.	PUNCT
fbem-21418	94	1	the	the	DET
fbem-21418	94	2	cumulative	cumulative	ADJ
fbem-21418	94	3	contribution	contribution	NOUN
fbem-21418	94	4	rate	rate	NOUN
fbem-21418	94	5	of	of	ADP
fbem-21418	94	6	these	these	DET
fbem-21418	94	7	five	five	NUM
fbem-21418	94	8	main	main	ADJ
fbem-21418	94	9	factors	factor	NOUN
fbem-21418	94	10	reached	reach	VERB
fbem-21418	94	11	85.314	85.314	NUM
fbem-21418	94	12	%	%	NOUN
fbem-21418	94	13	,	,	PUNCT
fbem-21418	94	14	indicating	indicate	VERB
fbem-21418	94	15	that	that	SCONJ
fbem-21418	94	16	the	the	DET
fbem-21418	94	17	amount	amount	NOUN
fbem-21418	94	18	of	of	ADP
fbem-21418	94	19	information	information	NOUN
fbem-21418	94	20	removed	remove	VERB
fbem-21418	94	21	was	be	AUX
fbem-21418	94	22	very	very	ADV
fbem-21418	94	23	small	small	ADJ
fbem-21418	94	24	.	.	PUNCT
fbem-21418	95	1	if	if	SCONJ
fbem-21418	95	2	more	more	ADJ
fbem-21418	95	3	principal	principal	ADJ
fbem-21418	95	4	components	component	NOUN
fbem-21418	95	5	are	be	AUX
fbem-21418	95	6	selected	select	VERB
fbem-21418	95	7	,	,	PUNCT
fbem-21418	95	8	although	although	SCONJ
fbem-21418	95	9	the	the	DET
fbem-21418	95	10	cumulative	cumulative	ADJ
fbem-21418	95	11	contribution	contribution	NOUN
fbem-21418	95	12	rate	rate	NOUN
fbem-21418	95	13	can	can	AUX
fbem-21418	95	14	be	be	AUX
fbem-21418	95	15	further	far	ADV
fbem-21418	95	16	improved	improve	VERB
fbem-21418	95	17	,	,	PUNCT
fbem-21418	95	18	the	the	DET
fbem-21418	95	19	increase	increase	NOUN
fbem-21418	95	20	is	be	AUX
fbem-21418	95	21	very	very	ADV
fbem-21418	95	22	limited	limited	ADJ
fbem-21418	95	23	,	,	PUNCT
fbem-21418	95	24	and	and	CCONJ
fbem-21418	95	25	the	the	DET
fbem-21418	95	26	increase	increase	NOUN
fbem-21418	95	27	of	of	ADP
fbem-21418	95	28	principal	principal	ADJ
fbem-21418	95	29	components	component	NOUN
fbem-21418	95	30	will	will	AUX
fbem-21418	95	31	bring	bring	VERB
fbem-21418	95	32	about	about	ADP
fbem-21418	95	33	the	the	DET
fbem-21418	95	34	increase	increase	NOUN
fbem-21418	95	35	of	of	ADP
fbem-21418	95	36	dimensions	dimension	NOUN
fbem-21418	95	37	,	,	PUNCT
fbem-21418	95	38	which	which	PRON
fbem-21418	95	39	makes	make	VERB
fbem-21418	95	40	the	the	DET
fbem-21418	95	41	analysis	analysis	NOUN
fbem-21418	95	42	of	of	ADP
fbem-21418	95	43	data	datum	NOUN
fbem-21418	95	44	more	more	ADV
fbem-21418	95	45	difficult	difficult	ADJ
fbem-21418	95	46	.	.	PUNCT
fbem-21418	96	1	therefore	therefore	ADV
fbem-21418	96	2	,	,	PUNCT
fbem-21418	96	3	five	five	NUM
fbem-21418	96	4	principal	principal	ADJ
fbem-21418	96	5	components	component	NOUN
fbem-21418	96	6	are	be	AUX
fbem-21418	96	7	selected	select	VERB
fbem-21418	96	8	for	for	ADP
fbem-21418	96	9	further	further	ADJ
fbem-21418	96	10	research	research	NOUN
fbem-21418	96	11	.	.	PUNCT
fbem-21418	97	1	according	accord	VERB
fbem-21418	97	2	to	to	ADP
fbem-21418	97	3	the	the	DET
fbem-21418	97	4	gravel	gravel	NOUN
fbem-21418	97	5	map	map	NOUN
fbem-21418	97	6	(	(	PUNCT
fbem-21418	97	7	figure	figure	NOUN
fbem-21418	97	8	1	1	NUM
fbem-21418	97	9	)	)	PUNCT
fbem-21418	97	10	,	,	PUNCT
fbem-21418	97	11	it	it	PRON
fbem-21418	97	12	can	can	AUX
fbem-21418	97	13	also	also	ADV
fbem-21418	97	14	be	be	AUX
fbem-21418	97	15	seen	see	VERB
fbem-21418	97	16	that	that	SCONJ
fbem-21418	97	17	the	the	DET
fbem-21418	97	18	number	number	NOUN
fbem-21418	97	19	of	of	ADP
fbem-21418	97	20	principal	principal	ADJ
fbem-21418	97	21	components	component	NOUN
fbem-21418	97	22	determined	determine	VERB
fbem-21418	97	23	is	be	AUX
fbem-21418	97	24	in	in	ADP
fbem-21418	97	25	line	line	NOUN
fbem-21418	97	26	with	with	ADP
fbem-21418	97	27	the	the	DET
fbem-21418	97	28	data	data	NOUN
fbem-21418	97	29	facts	fact	NOUN
fbem-21418	97	30	.	.	PUNCT
fbem-21418	98	1	table	table	NOUN
fbem-21418	98	2	3	3	NUM
fbem-21418	98	3	.	.	PUNCT
fbem-21418	98	4	characteristic	characteristic	ADJ
fbem-21418	98	5	root	root	NOUN
fbem-21418	98	6	and	and	CCONJ
fbem-21418	98	7	factor	factor	NOUN
fbem-21418	98	8	contribution	contribution	NOUN
fbem-21418	98	9	rate	rate	NOUN
fbem-21418	98	10	initial	initial	ADJ
fbem-21418	98	11	eigenvalue	eigenvalue	NOUN
fbem-21418	98	12	extract	extract	VERB
fbem-21418	98	13	the	the	DET
fbem-21418	98	14	load	load	NOUN
fbem-21418	98	15	sum	sum	NOUN
fbem-21418	98	16	of	of	ADP
fbem-21418	98	17	squares	square	NOUN
fbem-21418	98	18	grand	grand	ADJ
fbem-21418	98	19	total	total	ADJ
fbem-21418	98	20	variance	variance	NOUN
fbem-21418	98	21	percentage	percentage	NOUN
fbem-21418	98	22	accumulation	accumulation	NOUN
fbem-21418	98	23	%	%	NOUN
fbem-21418	98	24	grand	grand	ADJ
fbem-21418	98	25	total	total	ADJ
fbem-21418	98	26	variance	variance	NOUN
fbem-21418	98	27	percentage	percentage	NOUN
fbem-21418	98	28	accumulation	accumulation	NOUN
fbem-21418	98	29	%	%	NOUN
fbem-21418	98	30	1	1	NUM
fbem-21418	98	31	5.459	5.459	NUM
fbem-21418	98	32	36.396	36.396	NUM
fbem-21418	98	33	36.396	36.396	NUM
fbem-21418	98	34	5.459	5.459	NUM
fbem-21418	98	35	36.396	36.396	NUM
fbem-21418	98	36	36.396	36.396	NUM
fbem-21418	98	37	2	2	NUM
fbem-21418	98	38	2.71	2.71	NUM
fbem-21418	98	39	18.068	18.068	NUM
fbem-21418	98	40	54.463	54.463	NUM
fbem-21418	98	41	2.71	2.71	NUM
fbem-21418	98	42	18.068	18.068	NUM
fbem-21418	98	43	54.463	54.463	NUM
fbem-21418	98	44	3	3	NUM
fbem-21418	98	45	1.745	1.745	NUM
fbem-21418	98	46	11.632	11.632	NUM
fbem-21418	98	47	66.095	66.095	NUM
fbem-21418	98	48	1.745	1.745	NUM
fbem-21418	98	49	11.632	11.632	NUM
fbem-21418	98	50	66.095	66.095	NUM
fbem-21418	98	51	4	4	NUM
fbem-21418	98	52	1.674	1.674	NUM
fbem-21418	98	53	11.162	11.162	NUM
fbem-21418	98	54	77.257	77.257	NUM
fbem-21418	98	55	1.674	1.674	NUM
fbem-21418	98	56	11.162	11.162	NUM
fbem-21418	98	57	77.257	77.257	NUM
fbem-21418	98	58	5	5	NUM
fbem-21418	98	59	1.209	1.209	NUM
fbem-21418	98	60	8.058	8.058	NUM
fbem-21418	98	61	85.314	85.314	NUM
fbem-21418	98	62	1.209	1.209	NUM
fbem-21418	98	63	8.058	8.058	NUM
fbem-21418	98	64	85.314	85.314	NUM
fbem-21418	98	65	6	6	NUM
fbem-21418	98	66	0.873	0.873	NUM
fbem-21418	98	67	5.819	5.819	NUM
fbem-21418	98	68	91.134	91.134	NUM
fbem-21418	98	69	7	7	NUM
fbem-21418	98	70	0.409	0.409	NUM
fbem-21418	98	71	2.728	2.728	NUM
fbem-21418	98	72	93.862	93.862	NUM
fbem-21418	98	73	8	8	NUM
fbem-21418	98	74	0.345	0.345	NUM
fbem-21418	98	75	2.301	2.301	NUM
fbem-21418	98	76	96.163	96.163	NUM
fbem-21418	98	77	9	9	NUM
fbem-21418	98	78	0.177	0.177	NUM
fbem-21418	98	79	1.183	1.183	NUM
fbem-21418	98	80	97.346	97.346	NUM
fbem-21418	98	81	10	10	NUM
fbem-21418	98	82	0.174	0.174	NUM
fbem-21418	98	83	1.157	1.157	NUM
fbem-21418	98	84	98.503	98.503	NUM
fbem-21418	98	85	11	11	NUM
fbem-21418	98	86	0.105	0.105	NUM
fbem-21418	98	87	0.699	0.699	NUM
fbem-21418	98	88	99.202	99.202	NUM
fbem-21418	98	89	12	12	NUM
fbem-21418	98	90	0.049	0.049	NUM
fbem-21418	98	91	0.324	0.324	NUM
fbem-21418	98	92	99.526	99.526	NUM
fbem-21418	98	93	13	13	NUM
fbem-21418	98	94	0.042	0.042	NUM
fbem-21418	98	95	0.277	0.277	NUM
fbem-21418	98	96	99.804	99.804	NUM
fbem-21418	98	97	14	14	NUM
fbem-21418	98	98	0.026	0.026	NUM
fbem-21418	98	99	0.173	0.173	NUM
fbem-21418	98	100	99.977	99.977	NUM
fbem-21418	98	101	15	15	NUM
fbem-21418	98	102	0.003	0.003	NUM
fbem-21418	98	103	0.023	0.023	NUM
fbem-21418	98	104	100	100	NUM
fbem-21418	98	105	figure	figure	NOUN
fbem-21418	98	106	1	1	NUM
fbem-21418	98	107	.	.	PUNCT
fbem-21418	98	108	gravel	gravel	NOUN
fbem-21418	98	109	diagram	diagram	NOUN
fbem-21418	98	110	3.3	3.3	NUM
fbem-21418	98	111	.	.	PUNCT
fbem-21418	99	1	principal	principal	ADJ
fbem-21418	99	2	component	component	NOUN
fbem-21418	99	3	analysis	analysis	NOUN
fbem-21418	99	4	the	the	DET
fbem-21418	99	5	software	software	NOUN
fbem-21418	99	6	is	be	AUX
fbem-21418	99	7	used	use	VERB
fbem-21418	99	8	to	to	PART
fbem-21418	99	9	calculate	calculate	VERB
fbem-21418	99	10	the	the	DET
fbem-21418	99	11	principal	principal	ADJ
fbem-21418	99	12	component	component	NOUN
fbem-21418	99	13	score	score	NOUN
fbem-21418	99	14	coefficient	coefficient	NOUN
fbem-21418	99	15	.	.	PUNCT
fbem-21418	100	1	the	the	DET
fbem-21418	100	2	specific	specific	ADJ
fbem-21418	100	3	results	result	NOUN
fbem-21418	100	4	are	be	AUX
fbem-21418	100	5	shown	show	VERB
fbem-21418	100	6	in	in	ADP
fbem-21418	100	7	table	table	NOUN
fbem-21418	100	8	4	4	NUM
fbem-21418	100	9	,	,	PUNCT
fbem-21418	100	10	so	so	ADV
fbem-21418	100	11	the	the	DET
fbem-21418	100	12	first	first	ADJ
fbem-21418	100	13	five	five	NUM
fbem-21418	100	14	principal	principal	ADJ
fbem-21418	100	15	components	component	NOUN
fbem-21418	100	16	are	be	AUX
fbem-21418	100	17	as	as	SCONJ
fbem-21418	100	18	follows	follow	VERB
fbem-21418	100	19	:	:	PUNCT
fbem-21418	100	20	(	(	PUNCT
fbem-21418	100	21	1	1	X
fbem-21418	100	22	)	)	PUNCT
fbem-21418	100	23	the	the	DET
fbem-21418	100	24	first	first	ADJ
fbem-21418	100	25	principal	principal	ADJ
fbem-21418	100	26	component	component	NOUN
fbem-21418	100	27	f1	f1	NOUN
fbem-21418	100	28	f1=0.159×p1	f1=0.159×p1	PROPN
fbem-21418	100	29	+	+	PROPN
fbem-21418	100	30	0.009×p2	0.009×p2	PROPN
fbem-21418	100	31	+	+	NOUN
fbem-21418	100	32	0.109×p3	0.109×p3	PROPN
fbem-21418	100	33	+	+	NOUN
fbem-21418	100	34	0.062×p40.007×p5	0.062×p40.007×p5	NUM
fbem-21418	100	35	+0.133×s1	+0.133×s1	NOUN
fbem-21418	100	36	+	+	NOUN
fbem-21418	100	37	0.103×s20.098×s3	0.103×s20.098×s3	NOUN
fbem-21418	100	38	+	+	NOUN
fbem-21418	100	39	0.103×s4	0.103×s4	PROPN
fbem-21418	101	1	+	+	ADJ
fbem-21418	102	1	0.102×s5	0.102×s5	PROPN
fbem-21418	102	2	-0.133×r1	-0.133×r1	SYM
fbem-21418	102	3	-	-	PUNCT
fbem-21418	102	4	0.117×r2	0.117×r2	PROPN
fbem-21418	102	5	-	-	PUNCT
fbem-21418	102	6	0.101×r3	0.101×r3	ADP
fbem-21418	102	7	-	-	PUNCT
fbem-21418	102	8	0.150×r4	0.150×r4	PROPN
fbem-21418	102	9	-	-	PUNCT
fbem-21418	102	10	0.138×r5	0.138×r5	PROPN
fbem-21418	102	11	(	(	PUNCT
fbem-21418	102	12	6	6	NUM
fbem-21418	102	13	)	)	PUNCT
fbem-21418	102	14	(	(	PUNCT
fbem-21418	102	15	2	2	X
fbem-21418	102	16	)	)	PUNCT
fbem-21418	102	17	the	the	DET
fbem-21418	102	18	second	second	ADJ
fbem-21418	102	19	principal	principal	ADJ
fbem-21418	102	20	component	component	NOUN
fbem-21418	102	21	f2	f2	PROPN
fbem-21418	102	22	f2=0.125×p1	f2=0.125×p1	PROPN
fbem-21418	102	23	+	+	PROPN
fbem-21418	102	24	0.321×p2	0.321×p2	PROPN
fbem-21418	102	25	+	+	ADJ
fbem-21418	102	26	0.115×p3	0.115×p3	NOUN
fbem-21418	102	27	+	+	NOUN
fbem-21418	102	28	0.164×p40.015×p5	0.164×p40.015×p5	NUM
fbem-21418	102	29	(	(	PUNCT
fbem-21418	102	30	7	7	NUM
fbem-21418	102	31	)	)	PUNCT
fbem-21418	102	32	+0.133×s1	+0.133×s1	NOUN
fbem-21418	102	33	-	-	PUNCT
fbem-21418	102	34	0.150×s2	0.150×s2	NUM
fbem-21418	102	35	+	+	NOUN
fbem-21418	102	36	0.128×s30.160×s4	0.128×s30.160×s4	PROPN
fbem-21418	102	37	+	+	ADJ
fbem-21418	102	38	0.169×s5	0.169×s5	PROPN
fbem-21418	102	39	+0.112×r1	+0.112×r1	ADJ
fbem-21418	102	40	+	+	ADJ
fbem-21418	102	41	0.114×r2	0.114×r2	PROPN
fbem-21418	102	42	-	-	PUNCT
fbem-21418	102	43	0.237×r3	0.237×r3	NOUN
fbem-21418	102	44	+	+	NOUN
fbem-21418	102	45	0.058×r40.120×r5	0.058×r40.120×r5	NOUN
fbem-21418	102	46	(	(	PUNCT
fbem-21418	102	47	3	3	X
fbem-21418	102	48	)	)	PUNCT
fbem-21418	102	49	the	the	DET
fbem-21418	102	50	third	third	ADJ
fbem-21418	102	51	principal	principal	ADJ
fbem-21418	102	52	component	component	NOUN
fbem-21418	102	53	f3	f3	ADJ
fbem-21418	102	54	f3=0.053×p1	f3=0.053×p1	PROPN
fbem-21418	102	55	-	-	PUNCT
fbem-21418	102	56	0.007×p2	0.007×p2	PROPN
fbem-21418	102	57	+	+	NOUN
fbem-21418	102	58	0.104×p3	0.104×p3	NUM
fbem-21418	102	59	+	+	NOUN
fbem-21418	102	60	0.279×p4	0.279×p4	NUM
fbem-21418	102	61	+	+	SYM
fbem-21418	102	62	0.484×p5	0.484×p5	PROPN
fbem-21418	102	63	-0.133×s1	-0.133×s1	PROPN
fbem-21418	102	64	+	+	NOUN
fbem-21418	102	65	0.243×s2	0.243×s2	X
fbem-21418	102	66	+	+	ADJ
fbem-21418	102	67	0.041×s3	0.041×s3	NUM
fbem-21418	102	68	+	+	NOUN
fbem-21418	102	69	0.246×s4	0.246×s4	PROPN
fbem-21418	102	70	+	+	NOUN
fbem-21418	102	71	0.076×s5	0.076×s5	NUM
fbem-21418	102	72	+0.287×r1	+0.287×r1	ADJ
fbem-21418	102	73	+	+	PROPN
fbem-21418	102	74	0.044×r2	0.044×r2	PROPN
fbem-21418	102	75	+	+	ADJ
fbem-21418	102	76	0.031×r3	0.031×r3	X
fbem-21418	102	77	+	+	NOUN
fbem-21418	102	78	0.128×r4	0.128×r4	PROPN
fbem-21418	102	79	+	+	SYM
fbem-21418	102	80	0.030×r5	0.030×r5	X
fbem-21418	102	81	(	(	PUNCT
fbem-21418	102	82	8)	8)	NUM
fbem-21418	102	83	(	(	PUNCT
fbem-21418	102	84	4	4	NUM
fbem-21418	102	85	)	)	PUNCT
fbem-21418	102	86	the	the	DET
fbem-21418	102	87	fourth	fourth	ADJ
fbem-21418	102	88	principal	principal	ADJ
fbem-21418	102	89	component	component	NOUN
fbem-21418	102	90	f4	f4	PROPN
fbem-21418	102	91	f4=0.112×p10.218×p2	f4=0.112×p10.218×p2	NOUN
fbem-21418	102	92	+	+	NOUN
fbem-21418	102	93	0.051×p3	0.051×p3	ADJ
fbem-21418	102	94	+	+	NOUN
fbem-21418	102	95	0.141×p4	0.141×p4	PROPN
fbem-21418	102	96	+	+	ADJ
fbem-21418	102	97	0.036×p5	0.036×p5	PROPN
fbem-21418	102	98	+0.189×s1	+0.189×s1	PROPN
fbem-21418	102	99	-	-	PUNCT
fbem-21418	102	100	0.248×s2	0.248×s2	PROPN
fbem-21418	102	101	-	-	PUNCT
fbem-21418	102	102	0.107×s30.245×s4	0.107×s30.245×s4	NUM
fbem-21418	102	103	+	+	PROPN
fbem-21418	102	104	0.335×s5	0.335×s5	PROPN
fbem-21418	102	105	(	(	PUNCT
fbem-21418	102	106	9	9	NUM
fbem-21418	102	107	)	)	SYM
fbem-21418	102	108	138	138	NUM
fbem-21418	102	109	+0.135×r10.331×r2	+0.135×r10.331×r2	NOUN
fbem-21418	102	110	+	+	NOUN
fbem-21418	102	111	0.218×r3	0.218×r3	NOUN
fbem-21418	102	112	+	+	NOUN
fbem-21418	102	113	0.141×r4	0.141×r4	NOUN
fbem-21418	102	114	+	+	SYM
fbem-21418	102	115	0.191×r5	0.191×r5	NUM
fbem-21418	102	116	(	(	PUNCT
fbem-21418	102	117	5	5	NUM
fbem-21418	102	118	)	)	PUNCT
fbem-21418	102	119	the	the	DET
fbem-21418	102	120	fifth	fifth	ADJ
fbem-21418	102	121	principal	principal	ADJ
fbem-21418	102	122	component	component	NOUN
fbem-21418	102	123	f5	f5	VERB
fbem-21418	102	124	f5=-0.154×p1	f5=-0.154×p1	PROPN
fbem-21418	102	125	+	+	NOUN
fbem-21418	102	126	0.036×p2	0.036×p2	ADJ
fbem-21418	102	127	+	+	NOUN
fbem-21418	102	128	0.123×p3	0.123×p3	NOUN
fbem-21418	102	129	+	+	NOUN
fbem-21418	102	130	0.004×p40.358×p5	0.004×p40.358×p5	NOUN
fbem-21418	102	131	+0.246×s1	+0.246×s1	NOUN
fbem-21418	102	132	+	+	NOUN
fbem-21418	102	133	0.319×s2	0.319×s2	X
fbem-21418	102	134	+	+	ADJ
fbem-21418	102	135	0.511×s3	0.511×s3	PROPN
fbem-21418	102	136	+	+	NOUN
fbem-21418	102	137	0.294×s4	0.294×s4	PROPN
fbem-21418	102	138	+	+	ADJ
fbem-21418	102	139	0.133×s5	0.133×s5	PROPN
fbem-21418	102	140	-0.002×r1	-0.002×r1	PROPN
fbem-21418	102	141	-	-	PUNCT
fbem-21418	102	142	0.146×r2	0.146×r2	PROPN
fbem-21418	102	143	+	+	NOUN
fbem-21418	102	144	0.135×r3	0.135×r3	PROPN
fbem-21418	102	145	+	+	NOUN
fbem-21418	102	146	0.108×r4	0.108×r4	NOUN
fbem-21418	102	147	+	+	NOUN
fbem-21418	102	148	0.283×r5	0.283×r5	NUM
fbem-21418	102	149	(	(	PUNCT
fbem-21418	102	150	10	10	NUM
fbem-21418	102	151	)	)	PUNCT
fbem-21418	102	152	table	table	NOUN
fbem-21418	102	153	4	4	NUM
fbem-21418	102	154	.	.	PUNCT
fbem-21418	102	155	component	component	NOUN
fbem-21418	102	156	score	score	NOUN
fbem-21418	102	157	coefficient	coefficient	NOUN
fbem-21418	102	158	matrix	matrix	NOUN
fbem-21418	102	159	name	name	NOUN
fbem-21418	102	160	component	component	NOUN
fbem-21418	102	161	f1	f1	NOUN
fbem-21418	102	162	f2	f2	PROPN
fbem-21418	102	163	f3	f3	VERB
fbem-21418	102	164	f4	f4	PRON
fbem-21418	102	165	f5	f5	PROPN
fbem-21418	102	166	p1	p1	NOUN
fbem-21418	102	167	total	total	ADJ
fbem-21418	102	168	population	population	NOUN
fbem-21418	102	169	0.159	0.159	NUM
fbem-21418	102	170	-0.125	-0.125	NOUN
fbem-21418	102	171	0.053	0.053	NUM
fbem-21418	102	172	0.112	0.112	NUM
fbem-21418	102	173	-0.154	-0.154	NOUN
fbem-21418	102	174	p2	p2	PROPN
fbem-21418	102	175	urbanization	urbanization	NOUN
fbem-21418	102	176	level	level	NOUN
fbem-21418	102	177	0.009	0.009	NUM
fbem-21418	102	178	0.321	0.321	NUM
fbem-21418	102	179	-0.007	-0.007	NOUN
fbem-21418	102	180	-0.218	-0.218	NOUN
fbem-21418	102	181	0.036	0.036	NUM
fbem-21418	102	182	p3	p3	PROPN
fbem-21418	102	183	fertilizer	fertilizer	NOUN
fbem-21418	102	184	application	application	NOUN
fbem-21418	102	185	intensity	intensity	NOUN
fbem-21418	102	186	0.109	0.109	NUM
fbem-21418	102	187	0.115	0.115	NUM
fbem-21418	102	188	0.104	0.104	NUM
fbem-21418	102	189	0.051	0.051	NUM
fbem-21418	102	190	0.123	0.123	NUM
fbem-21418	102	191	p4	p4	ADJ
fbem-21418	102	192	agricultural	agricultural	ADJ
fbem-21418	102	193	film	film	NOUN
fbem-21418	102	194	application	application	NOUN
fbem-21418	102	195	intensity	intensity	NOUN
fbem-21418	102	196	0.062	0.062	NUM
fbem-21418	102	197	0.164	0.164	NUM
fbem-21418	102	198	0.279	0.279	NUM
fbem-21418	102	199	0.141	0.141	NUM
fbem-21418	102	200	0.004	0.004	NUM
fbem-21418	102	201	p5	p5	ADJ
fbem-21418	102	202	pesticide	pesticide	NOUN
fbem-21418	102	203	application	application	NOUN
fbem-21418	102	204	intensity	intensity	NOUN
fbem-21418	102	205	-0.007	-0.007	PUNCT
fbem-21418	102	206	-0.015	-0.015	ADP
fbem-21418	102	207	0.484	0.484	NUM
fbem-21418	102	208	0.036	0.036	NUM
fbem-21418	102	209	-0.358	-0.358	NOUN
fbem-21418	102	210	s1	s1	PROPN
fbem-21418	102	211	forest	forest	NOUN
fbem-21418	102	212	coverage	coverage	NOUN
fbem-21418	102	213	rate	rate	NOUN
fbem-21418	102	214	0.133	0.133	NUM
fbem-21418	102	215	0.133	0.133	NUM
fbem-21418	102	216	-0.133	-0.133	NUM
fbem-21418	103	1	0.189	0.189	NUM
fbem-21418	103	2	0.246	0.246	NUM
fbem-21418	103	3	s2	s2	NOUN
fbem-21418	103	4	multiple	multiple	ADJ
fbem-21418	103	5	cropping	crop	VERB
fbem-21418	103	6	index	index	NOUN
fbem-21418	103	7	0.103	0.103	NUM
fbem-21418	103	8	-0.15	-0.15	NUM
fbem-21418	103	9	0.243	0.243	NUM
fbem-21418	103	10	-0.248	-0.248	NUM
fbem-21418	103	11	0.319	0.319	NUM
fbem-21418	103	12	s3	s3	NOUN
fbem-21418	103	13	crop	crop	NOUN
fbem-21418	103	14	disaster	disaster	NOUN
fbem-21418	103	15	rate	rate	NOUN
fbem-21418	103	16	-0.098	-0.098	PUNCT
fbem-21418	103	17	0.128	0.128	NUM
fbem-21418	103	18	0.041	0.041	NUM
fbem-21418	103	19	-0.107	-0.107	NUM
fbem-21418	103	20	0.511	0.511	NUM
fbem-21418	103	21	s4	s4	NOUN
fbem-21418	103	22	effective	effective	ADJ
fbem-21418	103	23	irrigation	irrigation	NOUN
fbem-21418	103	24	area	area	NOUN
fbem-21418	103	25	rate	rate	NOUN
fbem-21418	103	26	0.103	0.103	NUM
fbem-21418	103	27	-0.16	-0.16	NUM
fbem-21418	103	28	0.246	0.246	NUM
fbem-21418	103	29	-0.245	-0.245	PROPN
fbem-21418	103	30	0.294	0.294	NUM
fbem-21418	103	31	s5	s5	NOUN
fbem-21418	103	32	per	per	ADP
fbem-21418	103	33	capita	capita	X
fbem-21418	103	34	water	water	NOUN
fbem-21418	103	35	resources	resource	VERB
fbem-21418	103	36	0.102	0.102	NUM
fbem-21418	103	37	0.169	0.169	NUM
fbem-21418	103	38	0.076	0.076	NUM
fbem-21418	103	39	0.335	0.335	NUM
fbem-21418	103	40	0.133	0.133	NUM
fbem-21418	103	41	r1	r1	ADJ
fbem-21418	103	42	fiscal	fiscal	ADJ
fbem-21418	103	43	expenditure	expenditure	NOUN
fbem-21418	103	44	on	on	ADP
fbem-21418	103	45	agriculture	agriculture	NOUN
fbem-21418	103	46	-0.133	-0.133	NOUN
fbem-21418	103	47	0.112	0.112	NUM
fbem-21418	103	48	0.287	0.287	NUM
fbem-21418	103	49	0.135	0.135	NUM
fbem-21418	103	50	-0.002	-0.002	PUNCT
fbem-21418	103	51	r2	r2	PROPN
fbem-21418	103	52	total	total	ADJ
fbem-21418	103	53	power	power	NOUN
fbem-21418	103	54	of	of	ADP
fbem-21418	103	55	agricultural	agricultural	ADJ
fbem-21418	103	56	machinery	machinery	NOUN
fbem-21418	103	57	-0.117	-0.117	PUNCT
fbem-21418	103	58	0.114	0.114	NUM
fbem-21418	103	59	0.044	0.044	NUM
fbem-21418	103	60	-0.331	-0.331	NUM
fbem-21418	103	61	-0.146	-0.146	PROPN
fbem-21418	103	62	r3	r3	PROPN
fbem-21418	103	63	gdp	gdp	NOUN
fbem-21418	103	64	per	per	ADP
fbem-21418	103	65	capita	capita	X
fbem-21418	103	66	-0.101	-0.101	PUNCT
fbem-21418	103	67	-0.237	-0.237	PUNCT
fbem-21418	103	68	0.031	0.031	NUM
fbem-21418	103	69	0.218	0.218	NUM
fbem-21418	103	70	0.135	0.135	NUM
fbem-21418	103	71	r4	r4	ADJ
fbem-21418	103	72	infrastructure	infrastructure	NOUN
fbem-21418	103	73	construction	construction	NOUN
fbem-21418	103	74	-0.15	-0.15	NUM
fbem-21418	103	75	0.058	0.058	NUM
fbem-21418	103	76	0.128	0.128	NUM
fbem-21418	103	77	0.141	0.141	NUM
fbem-21418	103	78	0.108	0.108	NUM
fbem-21418	103	79	r5	r5	PROPN
fbem-21418	103	80	green	green	ADJ
fbem-21418	103	81	innovation	innovation	NOUN
fbem-21418	103	82	-0.138	-0.138	PROPN
fbem-21418	103	83	-0.12	-0.12	NUM
fbem-21418	103	84	0.03	0.03	NUM
fbem-21418	103	85	0.191	0.191	NUM
fbem-21418	103	86	0.283	0.283	NUM
fbem-21418	103	87	according	accord	VERB
fbem-21418	103	88	to	to	ADP
fbem-21418	103	89	the	the	DET
fbem-21418	103	90	characteristic	characteristic	ADJ
fbem-21418	103	91	root	root	NOUN
fbem-21418	103	92	and	and	CCONJ
fbem-21418	103	93	factor	factor	NOUN
fbem-21418	103	94	contribution	contribution	NOUN
fbem-21418	103	95	rate	rate	NOUN
fbem-21418	103	96	of	of	ADP
fbem-21418	103	97	table	table	NOUN
fbem-21418	103	98	3	3	NUM
fbem-21418	103	99	,	,	PUNCT
fbem-21418	103	100	the	the	DET
fbem-21418	103	101	variance	variance	NOUN
fbem-21418	103	102	contribution	contribution	NOUN
fbem-21418	103	103	rate	rate	NOUN
fbem-21418	103	104	of	of	ADP
fbem-21418	103	105	the	the	DET
fbem-21418	103	106	five	five	NUM
fbem-21418	103	107	factors	factor	NOUN
fbem-21418	103	108	is	be	AUX
fbem-21418	103	109	weighted	weight	VERB
fbem-21418	103	110	(	(	PUNCT
fbem-21418	103	111	formula	formula	NOUN
fbem-21418	103	112	11	11	NUM
fbem-21418	103	113	)	)	PUNCT
fbem-21418	103	114	,	,	PUNCT
fbem-21418	103	115	and	and	CCONJ
fbem-21418	103	116	the	the	DET
fbem-21418	103	117	final	final	ADJ
fbem-21418	103	118	comprehensive	comprehensive	ADJ
fbem-21418	103	119	score	score	NOUN
fbem-21418	103	120	formula	formula	NOUN
fbem-21418	103	121	(	(	PUNCT
fbem-21418	103	122	formula	formula	NOUN
fbem-21418	103	123	12	12	NUM
fbem-21418	103	124	)	)	PUNCT
fbem-21418	103	125	can	can	AUX
fbem-21418	103	126	be	be	AUX
fbem-21418	103	127	obtained	obtain	VERB
fbem-21418	103	128	.	.	PUNCT
fbem-21418	104	1	f=(36.396×f1	f=(36.396×f1	PROPN
fbem-21418	104	2	+	+	PROPN
fbem-21418	104	3	18.068×f2	18.068×f2	NUM
fbem-21418	104	4	+	+	ADJ
fbem-21418	104	5	11.632×f3	11.632×f3	NUM
fbem-21418	104	6	+	+	ADJ
fbem-21418	104	7	11.162×f4	11.162×f4	NUM
fbem-21418	104	8	+	+	NOUN
fbem-21418	104	9	8.05	8.05	NUM
fbem-21418	104	10	8×f5)/85.314	8×f5)/85.314	NUM
fbem-21418	104	11	(	(	PUNCT
fbem-21418	104	12	11	11	NUM
fbem-21418	104	13	)	)	PUNCT
fbem-21418	104	14	f=0.427×f1	f=0.427×f1	PRON
fbem-21418	104	15	+	+	NOUN
fbem-21418	104	16	0.212×f2	0.212×f2	PROPN
fbem-21418	104	17	+	+	NOUN
fbem-21418	104	18	0.136×f3	0.136×f3	PROPN
fbem-21418	104	19	+	+	NOUN
fbem-21418	104	20	0.131×f4	0.131×f4	PROPN
fbem-21418	104	21	+	+	ADJ
fbem-21418	104	22	0.094×f5	0.094×f5	X
fbem-21418	104	23	(	(	PUNCT
fbem-21418	104	24	12	12	NUM
fbem-21418	104	25	)	)	PUNCT
fbem-21418	104	26	finally	finally	ADV
fbem-21418	104	27	,	,	PUNCT
fbem-21418	104	28	the	the	DET
fbem-21418	104	29	ecological	ecological	ADJ
fbem-21418	104	30	security	security	NOUN
fbem-21418	104	31	status	status	NOUN
fbem-21418	104	32	index	index	NOUN
fbem-21418	104	33	and	and	CCONJ
fbem-21418	104	34	ranking	ranking	NOUN
fbem-21418	104	35	of	of	ADP
fbem-21418	104	36	the	the	DET
fbem-21418	104	37	main	main	ADJ
fbem-21418	104	38	grain	grain	NOUN
fbem-21418	104	39	producing	produce	VERB
fbem-21418	104	40	areas	area	NOUN
fbem-21418	104	41	were	be	AUX
fbem-21418	104	42	obtained	obtain	VERB
fbem-21418	104	43	,	,	PUNCT
fbem-21418	104	44	and	and	CCONJ
fbem-21418	104	45	the	the	DET
fbem-21418	104	46	comprehensive	comprehensive	ADJ
fbem-21418	104	47	score	score	NOUN
fbem-21418	104	48	f	f	PROPN
fbem-21418	104	49	was	be	AUX
fbem-21418	104	50	calculated	calculate	VERB
fbem-21418	104	51	.	.	PUNCT
fbem-21418	105	1	the	the	PRON
fbem-21418	105	2	larger	large	ADJ
fbem-21418	105	3	the	the	DET
fbem-21418	105	4	comprehensive	comprehensive	ADJ
fbem-21418	105	5	score	score	NOUN
fbem-21418	105	6	f	f	PROPN
fbem-21418	105	7	value	value	NOUN
fbem-21418	105	8	,	,	PUNCT
fbem-21418	105	9	the	the	PRON
fbem-21418	105	10	higher	high	ADJ
fbem-21418	105	11	the	the	DET
fbem-21418	105	12	ecological	ecological	ADJ
fbem-21418	105	13	security	security	NOUN
fbem-21418	105	14	level	level	NOUN
fbem-21418	105	15	in	in	ADP
fbem-21418	105	16	the	the	DET
fbem-21418	105	17	region	region	NOUN
fbem-21418	105	18	.	.	PUNCT
fbem-21418	106	1	if	if	SCONJ
fbem-21418	106	2	the	the	DET
fbem-21418	106	3	principal	principal	ADJ
fbem-21418	106	4	component	component	NOUN
fbem-21418	106	5	score	score	NOUN
fbem-21418	106	6	of	of	ADP
fbem-21418	106	7	an	an	DET
fbem-21418	106	8	area	area	NOUN
fbem-21418	106	9	is	be	AUX
fbem-21418	106	10	less	less	ADJ
fbem-21418	106	11	than	than	ADP
fbem-21418	106	12	0	0	NUM
fbem-21418	106	13	,	,	PUNCT
fbem-21418	106	14	it	it	PRON
fbem-21418	106	15	indicates	indicate	VERB
fbem-21418	106	16	that	that	SCONJ
fbem-21418	106	17	the	the	DET
fbem-21418	106	18	ecological	ecological	ADJ
fbem-21418	106	19	security	security	NOUN
fbem-21418	106	20	level	level	NOUN
fbem-21418	106	21	of	of	ADP
fbem-21418	106	22	the	the	DET
fbem-21418	106	23	area	area	NOUN
fbem-21418	106	24	is	be	AUX
fbem-21418	106	25	lower	low	ADJ
fbem-21418	106	26	than	than	ADP
fbem-21418	106	27	the	the	DET
fbem-21418	106	28	average	average	ADJ
fbem-21418	106	29	level	level	NOUN
fbem-21418	106	30	of	of	ADP
fbem-21418	106	31	ecological	ecological	ADJ
fbem-21418	106	32	security	security	NOUN
fbem-21418	106	33	in	in	ADP
fbem-21418	106	34	the	the	DET
fbem-21418	106	35	main	main	ADJ
fbem-21418	106	36	grain	grain	NOUN
fbem-21418	106	37	producing	produce	VERB
fbem-21418	106	38	areas	area	NOUN
fbem-21418	106	39	of	of	ADP
fbem-21418	106	40	the	the	DET
fbem-21418	106	41	country	country	NOUN
fbem-21418	106	42	.	.	PUNCT
fbem-21418	107	1	on	on	ADP
fbem-21418	107	2	the	the	DET
fbem-21418	107	3	contrary	contrary	NOUN
fbem-21418	107	4	,	,	PUNCT
fbem-21418	107	5	it	it	PRON
fbem-21418	107	6	is	be	AUX
fbem-21418	107	7	higher	high	ADJ
fbem-21418	107	8	than	than	ADP
fbem-21418	107	9	the	the	DET
fbem-21418	107	10	national	national	ADJ
fbem-21418	107	11	average	average	ADJ
fbem-21418	107	12	level	level	NOUN
fbem-21418	107	13	.	.	PUNCT
fbem-21418	108	1	due	due	ADP
fbem-21418	108	2	to	to	ADP
fbem-21418	108	3	space	space	NOUN
fbem-21418	108	4	limitations	limitation	NOUN
fbem-21418	108	5	,	,	PUNCT
fbem-21418	108	6	only	only	ADV
fbem-21418	108	7	the	the	DET
fbem-21418	108	8	2020	2020	NUM
fbem-21418	108	9	results	result	NOUN
fbem-21418	108	10	are	be	AUX
fbem-21418	108	11	shown	show	VERB
fbem-21418	108	12	(	(	PUNCT
fbem-21418	108	13	table	table	NOUN
fbem-21418	108	14	5	5	NUM
fbem-21418	108	15	)	)	PUNCT
fbem-21418	108	16	,	,	PUNCT
fbem-21418	108	17	and	and	CCONJ
fbem-21418	108	18	the	the	DET
fbem-21418	108	19	complete	complete	ADJ
fbem-21418	108	20	results	result	NOUN
fbem-21418	108	21	are	be	AUX
fbem-21418	108	22	obtained	obtain	VERB
fbem-21418	108	23	from	from	ADP
fbem-21418	108	24	the	the	DET
fbem-21418	108	25	attached	attached	ADJ
fbem-21418	108	26	table	table	NOUN
fbem-21418	108	27	.	.	PUNCT
fbem-21418	109	1	table	table	NOUN
fbem-21418	109	2	5	5	NUM
fbem-21418	109	3	.	.	PUNCT
fbem-21418	109	4	ecological	ecological	ADJ
fbem-21418	109	5	security	security	NOUN
fbem-21418	109	6	status	status	NOUN
fbem-21418	109	7	and	and	CCONJ
fbem-21418	109	8	ranking	ranking	NOUN
fbem-21418	109	9	of	of	ADP
fbem-21418	109	10	major	major	ADJ
fbem-21418	109	11	grain	grain	NOUN
fbem-21418	109	12	producing	produce	VERB
fbem-21418	109	13	areas	area	NOUN
fbem-21418	109	14	in	in	ADP
fbem-21418	109	15	2020	2020	NUM
fbem-21418	109	16	f	f	NOUN
fbem-21418	109	17	billing	billing	NOUN
fbem-21418	109	18	f1	f1	NOUN
fbem-21418	109	19	billing	billing	NOUN
fbem-21418	109	20	f2	f2	ADV
fbem-21418	109	21	billing	billing	NOUN
fbem-21418	109	22	f3	f3	ADJ
fbem-21418	109	23	billing	billing	NOUN
fbem-21418	109	24	f4	f4	NOUN
fbem-21418	109	25	billing	billing	NOUN
fbem-21418	109	26	f5	f5	NOUN
fbem-21418	109	27	billing	billing	NOUN
fbem-21418	109	28	heilongjiang	heilongjiang	NOUN
fbem-21418	109	29	0.713	0.713	NUM
fbem-21418	109	30	1	1	NUM
fbem-21418	109	31	1.064	1.064	NUM
fbem-21418	109	32	2	2	NUM
fbem-21418	109	33	0.144	0.144	NUM
fbem-21418	109	34	6	6	NUM
fbem-21418	109	35	1.606	1.606	NUM
fbem-21418	109	36	3	3	NUM
fbem-21418	109	37	0.512	0.512	NUM
fbem-21418	109	38	7	7	NUM
fbem-21418	109	39	-0.611	-0.611	SYM
fbem-21418	109	40	10	10	NUM
fbem-21418	109	41	jiangxi	jiangxi	NOUN
fbem-21418	109	42	0.693	0.693	NUM
fbem-21418	109	43	2	2	NUM
fbem-21418	109	44	0.909	0.909	NUM
fbem-21418	109	45	3	3	NUM
fbem-21418	109	46	0.603	0.603	NUM
fbem-21418	109	47	4	4	NUM
fbem-21418	109	48	-0.343	-0.343	NOUN
fbem-21418	109	49	12	12	NUM
fbem-21418	109	50	1.565	1.565	NUM
fbem-21418	109	51	3	3	NUM
fbem-21418	109	52	0.208	0.208	NUM
fbem-21418	109	53	6	6	NUM
fbem-21418	109	54	sichuan	sichuan	NOUN
fbem-21418	109	55	0.518	0.518	NUM
fbem-21418	109	56	3	3	NUM
fbem-21418	109	57	-0.640	-0.640	ADP
fbem-21418	109	58	9	9	NUM
fbem-21418	109	59	1.383	1.383	NUM
fbem-21418	109	60	1	1	NUM
fbem-21418	109	61	1.770	1.770	NUM
fbem-21418	109	62	1	1	NUM
fbem-21418	109	63	1.572	1.572	NUM
fbem-21418	109	64	2	2	NUM
fbem-21418	109	65	0.549	0.549	NUM
fbem-21418	109	66	3	3	NUM
fbem-21418	109	67	jilin	jilin	PROPN
fbem-21418	109	68	0.502	0.502	NUM
fbem-21418	109	69	4	4	NUM
fbem-21418	109	70	1.154	1.154	NUM
fbem-21418	109	71	1	1	NUM
fbem-21418	109	72	-0.067	-0.067	NUM
fbem-21418	110	1	9	9	NUM
fbem-21418	110	2	0.136	0.136	NUM
fbem-21418	110	3	7	7	NUM
fbem-21418	110	4	0.472	0.472	NUM
fbem-21418	110	5	8	8	NUM
fbem-21418	110	6	-0.598	-0.598	SYM
fbem-21418	110	7	9	9	NUM
fbem-21418	110	8	hunan	hunan	NOUN
fbem-21418	110	9	0.351	0.351	NUM
fbem-21418	110	10	5	5	NUM
fbem-21418	110	11	-0.103	-0.103	NUM
fbem-21418	110	12	7	7	NUM
fbem-21418	110	13	0.889	0.889	NUM
fbem-21418	110	14	3	3	NUM
fbem-21418	110	15	-0.003	-0.003	NOUN
fbem-21418	110	16	10	10	NUM
fbem-21418	110	17	0.954	0.954	NUM
fbem-21418	110	18	5	5	NUM
fbem-21418	110	19	0.871	0.871	NUM
fbem-21418	110	20	2	2	NUM
fbem-21418	110	21	hubei	hubei	NOUN
fbem-21418	110	22	0.236	0.236	NUM
fbem-21418	110	23	6	6	NUM
fbem-21418	110	24	-0.029	-0.029	NOUN
fbem-21418	110	25	6	6	NUM
fbem-21418	110	26	0.115	0.115	NUM
fbem-21418	110	27	7	7	NUM
fbem-21418	110	28	0.017	0.017	NUM
fbem-21418	110	29	9	9	NUM
fbem-21418	110	30	1.526	1.526	NUM
fbem-21418	110	31	4	4	NUM
fbem-21418	110	32	0.231	0.231	NUM
fbem-21418	110	33	5	5	NUM
fbem-21418	110	34	inner	inner	ADJ
fbem-21418	110	35	mongolia	mongolia	PROPN
fbem-21418	110	36	0.191	0.191	NUM
fbem-21418	110	37	7	7	NUM
fbem-21418	110	38	0.562	0.562	NUM
fbem-21418	110	39	5	5	NUM
fbem-21418	110	40	-1.002	-1.002	NOUN
fbem-21418	110	41	11	11	NUM
fbem-21418	110	42	1.618	1.618	NUM
fbem-21418	110	43	2	2	NUM
fbem-21418	110	44	0.576	0.576	NUM
fbem-21418	110	45	6	6	NUM
fbem-21418	110	46	-1.398	-1.398	SYM
fbem-21418	110	47	13	13	NUM
fbem-21418	110	48	anhui	anhui	PROPN
fbem-21418	110	49	-0.179	-0.179	PROPN
fbem-21418	110	50	8	8	NUM
fbem-21418	110	51	-0.470	-0.470	NUM
fbem-21418	110	52	8	8	NUM
fbem-21418	110	53	0.097	0.097	NUM
fbem-21418	110	54	8	8	NUM
fbem-21418	110	55	0.030	0.030	NUM
fbem-21418	110	56	8	8	NUM
fbem-21418	110	57	0.259	0.259	NUM
fbem-21418	110	58	10	10	NUM
fbem-21418	110	59	-0.388	-0.388	SYM
fbem-21418	110	60	8	8	NUM
fbem-21418	110	61	henan	henan	NOUN
fbem-21418	110	62	-0.254	-0.254	PROPN
fbem-21418	110	63	9	9	NUM
fbem-21418	110	64	-1.202	-1.202	NUM
fbem-21418	110	65	11	11	NUM
fbem-21418	110	66	1.007	1.007	NUM
fbem-21418	110	67	2	2	NUM
fbem-21418	110	68	1.068	1.068	NUM
fbem-21418	110	69	4	4	NUM
fbem-21418	110	70	-0.716	-0.716	NOUN
fbem-21418	110	71	13	13	NUM
fbem-21418	110	72	-0.067	-0.067	NUM
fbem-21418	110	73	7	7	NUM
fbem-21418	110	74	liaoning	liaoning	NOUN
fbem-21418	110	75	-0.265	-0.265	NUM
fbem-21418	110	76	10	10	NUM
fbem-21418	110	77	0.698	0.698	NUM
fbem-21418	110	78	4	4	NUM
fbem-21418	110	79	-1.556	-1.556	NOUN
fbem-21418	110	80	12	12	NUM
fbem-21418	110	81	-1.370	-1.370	NOUN
fbem-21418	110	82	13	13	NUM
fbem-21418	110	83	0.324	0.324	NUM
fbem-21418	110	84	9	9	NUM
fbem-21418	110	85	-0.947	-0.947	SYM
fbem-21418	110	86	12	12	NUM
fbem-21418	110	87	hebei	hebei	PROPN
fbem-21418	110	88	-0.446	-0.446	PROPN
fbem-21418	110	89	11	11	NUM
fbem-21418	110	90	-0.981	-0.981	X
fbem-21418	110	91	10	10	NUM
fbem-21418	110	92	0.256	0.256	NUM
fbem-21418	110	93	5	5	NUM
fbem-21418	110	94	0.387	0.387	NUM
fbem-21418	110	95	6	6	NUM
fbem-21418	110	96	-0.570	-0.570	SYM
fbem-21418	110	97	11	11	NUM
fbem-21418	110	98	-0.632	-0.632	PROPN
fbem-21418	110	99	11	11	NUM
fbem-21418	110	100	jiangsu	jiangsu	NOUN
fbem-21418	110	101	-0.890	-0.890	PROPN
fbem-21418	110	102	12	12	NUM
fbem-21418	110	103	-2.224	-2.224	SYM
fbem-21418	110	104	13	13	NUM
fbem-21418	110	105	-2.014	-2.014	NOUN
fbem-21418	110	106	13	13	NUM
fbem-21418	110	107	0.677	0.677	NUM
fbem-21418	110	108	5	5	NUM
fbem-21418	110	109	1.779	1.779	NUM
fbem-21418	110	110	1	1	NUM
fbem-21418	110	111	1.692	1.692	NUM
fbem-21418	110	112	1	1	NUM
fbem-21418	110	113	shandong	shandong	PROPN
fbem-21418	110	114	-0.900	-0.900	NOUN
fbem-21418	110	115	13	13	NUM
fbem-21418	110	116	-1.825	-1.825	NOUN
fbem-21418	110	117	12	12	NUM
fbem-21418	110	118	-0.272	-0.272	NOUN
fbem-21418	110	119	10	10	NUM
fbem-21418	110	120	-0.113	-0.113	NOUN
fbem-21418	110	121	11	11	NUM
fbem-21418	110	122	-0.663	-0.663	SYM
fbem-21418	110	123	12	12	NUM
fbem-21418	110	124	0.405	0.405	NUM
fbem-21418	110	125	4	4	NUM
fbem-21418	110	126	3.4	3.4	NUM
fbem-21418	110	127	.	.	PUNCT
fbem-21418	111	1	cluster	cluster	NOUN
fbem-21418	111	2	analysis	analysis	NOUN
fbem-21418	111	3	although	although	SCONJ
fbem-21418	111	4	the	the	DET
fbem-21418	111	5	results	result	NOUN
fbem-21418	111	6	of	of	ADP
fbem-21418	111	7	principal	principal	ADJ
fbem-21418	111	8	component	component	NOUN
fbem-21418	111	9	analysis	analysis	NOUN
fbem-21418	111	10	can	can	AUX
fbem-21418	111	11	show	show	VERB
fbem-21418	111	12	the	the	DET
fbem-21418	111	13	ecological	ecological	ADJ
fbem-21418	111	14	security	security	NOUN
fbem-21418	111	15	status	status	NOUN
fbem-21418	111	16	and	and	CCONJ
fbem-21418	111	17	ranking	ranking	NOUN
fbem-21418	111	18	of	of	ADP
fbem-21418	111	19	the	the	DET
fbem-21418	111	20	main	main	ADJ
fbem-21418	111	21	grain	grain	NOUN
fbem-21418	111	22	producing	produce	VERB
fbem-21418	111	23	areas	area	NOUN
fbem-21418	111	24	,	,	PUNCT
fbem-21418	111	25	it	it	PRON
fbem-21418	111	26	fails	fail	VERB
fbem-21418	111	27	to	to	PART
fbem-21418	111	28	classify	classify	VERB
fbem-21418	111	29	the	the	DET
fbem-21418	111	30	security	security	NOUN
fbem-21418	111	31	level	level	NOUN
fbem-21418	111	32	and	and	CCONJ
fbem-21418	111	33	can	can	AUX
fbem-21418	111	34	not	not	PART
fbem-21418	111	35	intuitively	intuitively	ADV
fbem-21418	111	36	judge	judge	VERB
fbem-21418	111	37	the	the	DET
fbem-21418	111	38	security	security	NOUN
fbem-21418	111	39	level	level	NOUN
fbem-21418	111	40	.	.	PUNCT
fbem-21418	112	1	therefore	therefore	ADV
fbem-21418	112	2	,	,	PUNCT
fbem-21418	112	3	on	on	ADP
fbem-21418	112	4	the	the	DET
fbem-21418	112	5	basis	basis	NOUN
fbem-21418	112	6	of	of	ADP
fbem-21418	112	7	principal	principal	ADJ
fbem-21418	112	8	component	component	NOUN
fbem-21418	112	9	analysis	analysis	NOUN
fbem-21418	112	10	,	,	PUNCT
fbem-21418	112	11	according	accord	VERB
fbem-21418	112	12	to	to	ADP
fbem-21418	112	13	the	the	DET
fbem-21418	112	14	comprehensive	comprehensive	ADJ
fbem-21418	112	15	scores	score	NOUN
fbem-21418	112	16	of	of	ADP
fbem-21418	112	17	ecological	ecological	ADJ
fbem-21418	112	18	securities	security	NOUN
fbem-21418	112	19	in	in	ADP
fbem-21418	112	20	the	the	DET
fbem-21418	112	21	main	main	ADJ
fbem-21418	112	22	grain	grain	NOUN
fbem-21418	112	23	producing	produce	VERB
fbem-21418	112	24	areas	area	NOUN
fbem-21418	112	25	from	from	ADP
fbem-21418	112	26	2015	2015	NUM
fbem-21418	112	27	to	to	ADP
fbem-21418	112	28	2020	2020	NUM
fbem-21418	112	29	,	,	PUNCT
fbem-21418	112	30	this	this	DET
fbem-21418	112	31	paper	paper	NOUN
fbem-21418	112	32	selects	select	VERB
fbem-21418	112	33	the	the	DET
fbem-21418	112	34	shortest	short	ADJ
fbem-21418	112	35	distance	distance	NOUN
fbem-21418	112	36	method	method	NOUN
fbem-21418	112	37	in	in	ADP
fbem-21418	112	38	the	the	DET
fbem-21418	112	39	system	system	NOUN
fbem-21418	112	40	clustering	cluster	VERB
fbem-21418	112	41	method	method	NOUN
fbem-21418	112	42	to	to	PART
fbem-21418	112	43	divide	divide	VERB
fbem-21418	112	44	the	the	DET
fbem-21418	112	45	ecological	ecological	ADJ
fbem-21418	112	46	security	security	NOUN
fbem-21418	112	47	level	level	NOUN
fbem-21418	112	48	into	into	ADP
fbem-21418	112	49	four	four	NUM
fbem-21418	112	50	categories	category	NOUN
fbem-21418	112	51	:	:	PUNCT
fbem-21418	112	52	excellent	excellent	ADJ
fbem-21418	112	53	,	,	PUNCT
fbem-21418	112	54	good	good	ADJ
fbem-21418	112	55	,	,	PUNCT
fbem-21418	112	56	general	general	ADJ
fbem-21418	112	57	and	and	CCONJ
fbem-21418	112	58	poor	poor	ADJ
fbem-21418	112	59	,	,	PUNCT
fbem-21418	112	60	and	and	CCONJ
fbem-21418	112	61	the	the	DET
fbem-21418	112	62	results	result	NOUN
fbem-21418	112	63	are	be	AUX
fbem-21418	112	64	shown	show	VERB
fbem-21418	112	65	in	in	ADP
fbem-21418	112	66	table	table	NOUN
fbem-21418	112	67	6	6	NUM
fbem-21418	112	68	.	.	NOUN
fbem-21418	112	69	139	139	NUM
fbem-21418	112	70	table	table	NOUN
fbem-21418	112	71	6	6	NUM
fbem-21418	112	72	.	.	PUNCT
fbem-21418	112	73	ecological	ecological	ADJ
fbem-21418	112	74	security	security	NOUN
fbem-21418	112	75	level	level	NOUN
fbem-21418	112	76	of	of	ADP
fbem-21418	112	77	main	main	ADJ
fbem-21418	112	78	grain	grain	NOUN
fbem-21418	112	79	producing	produce	VERB
fbem-21418	112	80	areas	area	NOUN
fbem-21418	112	81	2015	2015	NUM
fbem-21418	112	82	2016	2016	NUM
fbem-21418	112	83	2017	2017	NUM
fbem-21418	112	84	2018	2018	NUM
fbem-21418	112	85	2019	2019	NUM
fbem-21418	112	86	2020	2020	NUM
fbem-21418	113	1	heilongjiang	heilongjiang	ADV
fbem-21418	113	2	excellent	excellent	ADV
fbem-21418	113	3	excellent	excellent	ADV
fbem-21418	113	4	excellent	excellent	ADJ
fbem-21418	113	5	excellent	excellent	ADJ
fbem-21418	113	6	excellent	excellent	ADJ
fbem-21418	113	7	excellent	excellent	ADJ
fbem-21418	113	8	jiangxi	jiangxi	NOUN
fbem-21418	113	9	excellent	excellent	ADV
fbem-21418	113	10	excellent	excellent	ADV
fbem-21418	113	11	excellent	excellent	ADJ
fbem-21418	113	12	excellent	excellent	ADJ
fbem-21418	113	13	excellent	excellent	ADJ
fbem-21418	113	14	excellent	excellent	ADJ
fbem-21418	113	15	sichuan	sichuan	PROPN
fbem-21418	114	1	good	good	ADJ
fbem-21418	115	1	good	good	ADJ
fbem-21418	116	1	good	good	ADJ
fbem-21418	117	1	good	good	ADJ
fbem-21418	118	1	good	good	ADJ
fbem-21418	119	1	good	good	ADJ
fbem-21418	120	1	jilin	jilin	PROPN
fbem-21418	121	1	good	good	PROPN
fbem-21418	122	1	excellent	excellent	ADJ
fbem-21418	122	2	good	good	ADJ
fbem-21418	122	3	excellent	excellent	ADJ
fbem-21418	122	4	excellent	excellent	ADJ
fbem-21418	122	5	good	good	ADJ
fbem-21418	122	6	hunan	hunan	PROPN
fbem-21418	122	7	good	good	PROPN
fbem-21418	123	1	good	good	ADJ
fbem-21418	124	1	good	good	ADJ
fbem-21418	125	1	good	good	ADJ
fbem-21418	126	1	good	good	ADJ
fbem-21418	127	1	good	good	ADJ
fbem-21418	128	1	hubei	hubei	PROPN
fbem-21418	129	1	good	good	ADJ
fbem-21418	129	2	good	good	ADJ
fbem-21418	129	3	good	good	ADJ
fbem-21418	129	4	good	good	ADJ
fbem-21418	129	5	good	good	ADJ
fbem-21418	129	6	good	good	ADJ
fbem-21418	129	7	inner	inner	PROPN
fbem-21418	129	8	mongolia	mongolia	PROPN
fbem-21418	130	1	good	good	ADJ
fbem-21418	130	2	good	good	ADJ
fbem-21418	130	3	good	good	ADJ
fbem-21418	130	4	good	good	ADJ
fbem-21418	130	5	good	good	ADJ
fbem-21418	130	6	good	good	ADJ
fbem-21418	130	7	anhui	anhui	PROPN
fbem-21418	130	8	general	general	PROPN
fbem-21418	130	9	general	general	PROPN
fbem-21418	130	10	general	general	PROPN
fbem-21418	130	11	general	general	PROPN
fbem-21418	130	12	general	general	PROPN
fbem-21418	130	13	general	general	PROPN
fbem-21418	130	14	henan	henan	PROPN
fbem-21418	130	15	general	general	PROPN
fbem-21418	130	16	general	general	PROPN
fbem-21418	130	17	general	general	ADJ
fbem-21418	130	18	general	general	ADJ
fbem-21418	130	19	general	general	PROPN
fbem-21418	130	20	general	general	PROPN
fbem-21418	130	21	liaoning	liaoning	PROPN
fbem-21418	130	22	general	general	PROPN
fbem-21418	130	23	general	general	PROPN
fbem-21418	130	24	general	general	PROPN
fbem-21418	130	25	general	general	PROPN
fbem-21418	130	26	general	general	PROPN
fbem-21418	130	27	general	general	PROPN
fbem-21418	130	28	hebei	hebei	PROPN
fbem-21418	130	29	general	general	PROPN
fbem-21418	130	30	general	general	PROPN
fbem-21418	130	31	general	general	ADJ
fbem-21418	130	32	general	general	PROPN
fbem-21418	130	33	general	general	PROPN
fbem-21418	130	34	general	general	PROPN
fbem-21418	130	35	jiangsu	jiangsu	PROPN
fbem-21418	130	36	general	general	PROPN
fbem-21418	130	37	general	general	PROPN
fbem-21418	130	38	worse	worse	ADV
fbem-21418	130	39	worse	worse	ADV
fbem-21418	130	40	worse	worse	ADV
fbem-21418	130	41	worse	bad	ADJ
fbem-21418	130	42	shandong	shandong	PROPN
fbem-21418	130	43	worse	worse	ADV
fbem-21418	130	44	worse	worse	ADV
fbem-21418	130	45	worse	worse	ADV
fbem-21418	130	46	worse	worse	ADV
fbem-21418	130	47	worse	worse	ADV
fbem-21418	130	48	worse	bad	ADJ
fbem-21418	130	49	4	4	NUM
fbem-21418	130	50	.	.	PUNCT
fbem-21418	130	51	conclusions	conclusion	NOUN
fbem-21418	130	52	and	and	CCONJ
fbem-21418	130	53	discussions	discussion	NOUN
fbem-21418	130	54	based	base	VERB
fbem-21418	130	55	on	on	ADP
fbem-21418	130	56	the	the	DET
fbem-21418	130	57	psr	psr	PROPN
fbem-21418	130	58	model	model	NOUN
fbem-21418	130	59	,	,	PUNCT
fbem-21418	130	60	this	this	DET
fbem-21418	130	61	paper	paper	NOUN
fbem-21418	130	62	constructs	construct	VERB
fbem-21418	130	63	an	an	DET
fbem-21418	130	64	ecological	ecological	ADJ
fbem-21418	130	65	security	security	NOUN
fbem-21418	130	66	index	index	NOUN
fbem-21418	130	67	system	system	NOUN
fbem-21418	130	68	for	for	ADP
fbem-21418	130	69	china	china	PROPN
fbem-21418	130	70	's	's	PART
fbem-21418	130	71	main	main	ADJ
fbem-21418	130	72	grain	grain	NOUN
fbem-21418	130	73	producing	produce	VERB
fbem-21418	130	74	areas	area	NOUN
fbem-21418	130	75	based	base	VERB
fbem-21418	130	76	on	on	ADP
fbem-21418	130	77	three	three	NUM
fbem-21418	130	78	secondary	secondary	ADJ
fbem-21418	130	79	indicators	indicator	NOUN
fbem-21418	130	80	of	of	ADP
fbem-21418	130	81	pressure	pressure	NOUN
fbem-21418	130	82	,	,	PUNCT
fbem-21418	130	83	state	state	NOUN
fbem-21418	130	84	and	and	CCONJ
fbem-21418	130	85	response	response	NOUN
fbem-21418	130	86	,	,	PUNCT
fbem-21418	130	87	and	and	CCONJ
fbem-21418	130	88	15	15	NUM
fbem-21418	130	89	specific	specific	ADJ
fbem-21418	130	90	tertiary	tertiary	ADJ
fbem-21418	130	91	indicators	indicator	NOUN
fbem-21418	130	92	.	.	PUNCT
fbem-21418	131	1	from	from	ADP
fbem-21418	131	2	the	the	DET
fbem-21418	131	3	comprehensive	comprehensive	ADJ
fbem-21418	131	4	score	score	NOUN
fbem-21418	131	5	obtained	obtain	VERB
fbem-21418	131	6	from	from	ADP
fbem-21418	131	7	the	the	DET
fbem-21418	131	8	principal	principal	ADJ
fbem-21418	131	9	component	component	NOUN
fbem-21418	131	10	analysis	analysis	NOUN
fbem-21418	131	11	,	,	PUNCT
fbem-21418	131	12	the	the	DET
fbem-21418	131	13	ecological	ecological	ADJ
fbem-21418	131	14	security	security	NOUN
fbem-21418	131	15	status	status	NOUN
fbem-21418	131	16	of	of	ADP
fbem-21418	131	17	heilongjiang	heilongjiang	PROPN
fbem-21418	131	18	,	,	PUNCT
fbem-21418	131	19	jiangxi	jiangxi	PROPN
fbem-21418	131	20	and	and	CCONJ
fbem-21418	131	21	sichuan	sichuan	PROPN
fbem-21418	131	22	in	in	ADP
fbem-21418	131	23	2020	2020	NUM
fbem-21418	131	24	is	be	AUX
fbem-21418	131	25	better	well	ADJ
fbem-21418	131	26	,	,	PUNCT
fbem-21418	131	27	while	while	SCONJ
fbem-21418	131	28	the	the	DET
fbem-21418	131	29	ecological	ecological	ADJ
fbem-21418	131	30	security	security	NOUN
fbem-21418	131	31	status	status	NOUN
fbem-21418	131	32	of	of	ADP
fbem-21418	131	33	hebei	hebei	PROPN
fbem-21418	131	34	,	,	PUNCT
fbem-21418	131	35	jiangsu	jiangsu	PROPN
fbem-21418	131	36	and	and	CCONJ
fbem-21418	131	37	shandong	shandong	PROPN
fbem-21418	131	38	is	be	AUX
fbem-21418	131	39	poor	poor	ADJ
fbem-21418	131	40	.	.	PUNCT
fbem-21418	132	1	further	further	ADJ
fbem-21418	132	2	analysis	analysis	NOUN
fbem-21418	132	3	shows	show	VERB
fbem-21418	132	4	that	that	SCONJ
fbem-21418	132	5	the	the	DET
fbem-21418	132	6	areas	area	NOUN
fbem-21418	132	7	with	with	ADP
fbem-21418	132	8	higher	high	ADJ
fbem-21418	132	9	ecological	ecological	ADJ
fbem-21418	132	10	security	security	NOUN
fbem-21418	132	11	level	level	NOUN
fbem-21418	132	12	have	have	VERB
fbem-21418	132	13	higher	high	ADJ
fbem-21418	132	14	pressure	pressure	NOUN
fbem-21418	132	15	level	level	NOUN
fbem-21418	132	16	scores	score	NOUN
fbem-21418	132	17	,	,	PUNCT
fbem-21418	132	18	that	that	ADV
fbem-21418	132	19	is	is	ADV
fbem-21418	132	20	,	,	PUNCT
fbem-21418	132	21	there	there	PRON
fbem-21418	132	22	are	be	VERB
fbem-21418	132	23	fewer	few	ADJ
fbem-21418	132	24	environmental	environmental	ADJ
fbem-21418	132	25	pressure	pressure	NOUN
fbem-21418	132	26	factors	factor	NOUN
fbem-21418	132	27	in	in	ADP
fbem-21418	132	28	these	these	DET
fbem-21418	132	29	areas	area	NOUN
fbem-21418	132	30	,	,	PUNCT
fbem-21418	132	31	the	the	DET
fbem-21418	132	32	application	application	NOUN
fbem-21418	132	33	intensity	intensity	NOUN
fbem-21418	132	34	of	of	ADP
fbem-21418	132	35	pesticides	pesticide	NOUN
fbem-21418	132	36	,	,	PUNCT
fbem-21418	132	37	agricultural	agricultural	ADJ
fbem-21418	132	38	films	film	NOUN
fbem-21418	132	39	and	and	CCONJ
fbem-21418	132	40	fertilizers	fertilizer	NOUN
fbem-21418	132	41	is	be	AUX
fbem-21418	132	42	low	low	ADJ
fbem-21418	132	43	,	,	PUNCT
fbem-21418	132	44	and	and	CCONJ
fbem-21418	132	45	the	the	DET
fbem-21418	132	46	population	population	NOUN
fbem-21418	132	47	growth	growth	NOUN
fbem-21418	132	48	and	and	CCONJ
fbem-21418	132	49	urbanization	urbanization	NOUN
fbem-21418	132	50	level	level	NOUN
fbem-21418	132	51	are	be	AUX
fbem-21418	132	52	at	at	ADP
fbem-21418	132	53	a	a	DET
fbem-21418	132	54	reasonable	reasonable	ADJ
fbem-21418	132	55	level	level	NOUN
fbem-21418	132	56	.	.	PUNCT
fbem-21418	133	1	the	the	DET
fbem-21418	133	2	scores	score	NOUN
fbem-21418	133	3	of	of	ADP
fbem-21418	133	4	pressures	pressure	NOUN
fbem-21418	133	5	,	,	PUNCT
fbem-21418	133	6	state	state	NOUN
fbem-21418	133	7	and	and	CCONJ
fbem-21418	133	8	response	response	NOUN
fbem-21418	133	9	in	in	ADP
fbem-21418	133	10	areas	area	NOUN
fbem-21418	133	11	with	with	ADP
fbem-21418	133	12	good	good	ADJ
fbem-21418	133	13	ecological	ecological	ADJ
fbem-21418	133	14	security	security	NOUN
fbem-21418	133	15	level	level	NOUN
fbem-21418	133	16	are	be	AUX
fbem-21418	133	17	evenly	evenly	ADV
fbem-21418	133	18	distributed	distribute	VERB
fbem-21418	133	19	.	.	PUNCT
fbem-21418	134	1	most	most	ADJ
fbem-21418	134	2	of	of	ADP
fbem-21418	134	3	the	the	DET
fbem-21418	134	4	areas	area	NOUN
fbem-21418	134	5	with	with	ADP
fbem-21418	134	6	general	general	ADJ
fbem-21418	134	7	ecological	ecological	ADJ
fbem-21418	134	8	security	security	NOUN
fbem-21418	134	9	level	level	NOUN
fbem-21418	134	10	have	have	VERB
fbem-21418	134	11	low	low	ADJ
fbem-21418	134	12	response	response	NOUN
fbem-21418	134	13	level	level	NOUN
fbem-21418	134	14	scores	score	NOUN
fbem-21418	134	15	,	,	PUNCT
fbem-21418	134	16	that	that	ADV
fbem-21418	134	17	is	is	ADV
fbem-21418	134	18	,	,	PUNCT
fbem-21418	134	19	the	the	DET
fbem-21418	134	20	intensity	intensity	NOUN
fbem-21418	134	21	of	of	ADP
fbem-21418	134	22	ecological	ecological	ADJ
fbem-21418	134	23	environment	environment	NOUN
fbem-21418	134	24	protection	protection	NOUN
fbem-21418	134	25	in	in	ADP
fbem-21418	134	26	these	these	DET
fbem-21418	134	27	areas	area	NOUN
fbem-21418	134	28	needs	need	VERB
fbem-21418	134	29	to	to	PART
fbem-21418	134	30	be	be	AUX
fbem-21418	134	31	improved	improve	VERB
fbem-21418	134	32	;	;	PUNCT
fbem-21418	134	33	most	most	ADJ
fbem-21418	134	34	of	of	ADP
fbem-21418	134	35	the	the	DET
fbem-21418	134	36	areas	area	NOUN
fbem-21418	134	37	with	with	ADP
fbem-21418	134	38	poor	poor	ADJ
fbem-21418	134	39	ecological	ecological	ADJ
fbem-21418	134	40	security	security	NOUN
fbem-21418	134	41	level	level	NOUN
fbem-21418	134	42	have	have	VERB
fbem-21418	134	43	low	low	ADJ
fbem-21418	134	44	scores	score	NOUN
fbem-21418	134	45	in	in	ADP
fbem-21418	134	46	the	the	DET
fbem-21418	134	47	state	state	NOUN
fbem-21418	134	48	layer	layer	NOUN
fbem-21418	134	49	.	.	PUNCT
fbem-21418	135	1	the	the	DET
fbem-21418	135	2	possible	possible	ADJ
fbem-21418	135	3	explanation	explanation	NOUN
fbem-21418	135	4	is	be	AUX
fbem-21418	135	5	that	that	SCONJ
fbem-21418	135	6	these	these	DET
fbem-21418	135	7	areas	area	NOUN
fbem-21418	135	8	have	have	VERB
fbem-21418	135	9	an	an	DET
fbem-21418	135	10	early	early	ADJ
fbem-21418	135	11	industrialization	industrialization	NOUN
fbem-21418	135	12	process	process	NOUN
fbem-21418	135	13	,	,	PUNCT
fbem-21418	135	14	a	a	DET
fbem-21418	135	15	high	high	ADJ
fbem-21418	135	16	proportion	proportion	NOUN
fbem-21418	135	17	of	of	ADP
fbem-21418	135	18	secondary	secondary	ADJ
fbem-21418	135	19	industries	industry	NOUN
fbem-21418	135	20	,	,	PUNCT
fbem-21418	135	21	and	and	CCONJ
fbem-21418	135	22	extensive	extensive	ADJ
fbem-21418	135	23	development	development	NOUN
fbem-21418	135	24	has	have	AUX
fbem-21418	135	25	led	lead	VERB
fbem-21418	135	26	to	to	ADP
fbem-21418	135	27	the	the	DET
fbem-21418	135	28	destruction	destruction	NOUN
fbem-21418	135	29	of	of	ADP
fbem-21418	135	30	the	the	DET
fbem-21418	135	31	ecological	ecological	ADJ
fbem-21418	135	32	environment	environment	NOUN
fbem-21418	135	33	.	.	PUNCT
fbem-21418	136	1	therefore	therefore	ADV
fbem-21418	136	2	,	,	PUNCT
fbem-21418	136	3	the	the	DET
fbem-21418	136	4	formulation	formulation	NOUN
fbem-21418	136	5	of	of	ADP
fbem-21418	136	6	policies	policy	NOUN
fbem-21418	136	7	to	to	PART
fbem-21418	136	8	improve	improve	VERB
fbem-21418	136	9	the	the	DET
fbem-21418	136	10	ecological	ecological	ADJ
fbem-21418	136	11	security	security	NOUN
fbem-21418	136	12	situation	situation	NOUN
fbem-21418	136	13	should	should	AUX
fbem-21418	136	14	reasonably	reasonably	ADV
fbem-21418	136	15	consider	consider	VERB
fbem-21418	136	16	the	the	DET
fbem-21418	136	17	regional	regional	ADJ
fbem-21418	136	18	stage	stage	NOUN
fbem-21418	136	19	and	and	CCONJ
fbem-21418	136	20	can	can	AUX
fbem-21418	136	21	not	not	PART
fbem-21418	136	22	be	be	AUX
fbem-21418	136	23	simply	simply	ADV
fbem-21418	136	24	one	one	NUM
fbem-21418	136	25	-	-	PUNCT
fbem-21418	136	26	size	size	NOUN
fbem-21418	136	27	-	-	PUNCT
fbem-21418	136	28	fits	fit	VERB
fbem-21418	136	29	-	-	PUNCT
fbem-21418	136	30	all	all	PRON
fbem-21418	136	31	.	.	PUNCT
fbem-21418	137	1	from	from	ADP
fbem-21418	137	2	the	the	DET
fbem-21418	137	3	results	result	NOUN
fbem-21418	137	4	of	of	ADP
fbem-21418	137	5	cluster	cluster	NOUN
fbem-21418	137	6	analysis	analysis	NOUN
fbem-21418	137	7	,	,	PUNCT
fbem-21418	137	8	the	the	DET
fbem-21418	137	9	overall	overall	ADJ
fbem-21418	137	10	ecological	ecological	ADJ
fbem-21418	137	11	security	security	NOUN
fbem-21418	137	12	of	of	ADP
fbem-21418	137	13	china	china	PROPN
fbem-21418	137	14	's	's	PART
fbem-21418	137	15	main	main	ADJ
fbem-21418	137	16	grain	grain	NOUN
fbem-21418	137	17	producing	produce	VERB
fbem-21418	137	18	areas	area	NOUN
fbem-21418	137	19	tended	tend	VERB
fbem-21418	137	20	to	to	PART
fbem-21418	137	21	be	be	AUX
fbem-21418	137	22	stable	stable	ADJ
fbem-21418	137	23	from	from	ADP
fbem-21418	137	24	2015	2015	NUM
fbem-21418	137	25	to	to	ADP
fbem-21418	137	26	2020	2020	NUM
fbem-21418	137	27	,	,	PUNCT
fbem-21418	137	28	but	but	CCONJ
fbem-21418	137	29	the	the	DET
fbem-21418	137	30	overall	overall	ADJ
fbem-21418	137	31	level	level	NOUN
fbem-21418	137	32	was	be	AUX
fbem-21418	137	33	not	not	PART
fbem-21418	137	34	high	high	ADJ
fbem-21418	137	35	;	;	PUNCT
fbem-21418	137	36	heilongjiang	heilongjiang	PROPN
fbem-21418	137	37	's	's	PART
fbem-21418	137	38	ecological	ecological	ADJ
fbem-21418	137	39	security	security	NOUN
fbem-21418	137	40	level	level	NOUN
fbem-21418	137	41	has	have	AUX
fbem-21418	137	42	been	be	AUX
fbem-21418	137	43	significantly	significantly	ADV
fbem-21418	137	44	improved	improve	VERB
fbem-21418	137	45	,	,	PUNCT
fbem-21418	137	46	while	while	SCONJ
fbem-21418	137	47	jiangsu	jiangsu	PROPN
fbem-21418	137	48	's	's	PART
fbem-21418	137	49	ecological	ecological	ADJ
fbem-21418	137	50	security	security	NOUN
fbem-21418	137	51	level	level	NOUN
fbem-21418	137	52	has	have	AUX
fbem-21418	137	53	been	be	AUX
fbem-21418	137	54	significantly	significantly	ADV
fbem-21418	137	55	reduced	reduce	VERB
fbem-21418	137	56	.	.	PUNCT
fbem-21418	138	1	jilin	jilin	PROPN
fbem-21418	138	2	's	's	PART
fbem-21418	138	3	ecological	ecological	ADJ
fbem-21418	138	4	security	security	NOUN
fbem-21418	138	5	level	level	NOUN
fbem-21418	138	6	fluctuates	fluctuate	NOUN
fbem-21418	138	7	between	between	ADP
fbem-21418	138	8	good	good	ADJ
fbem-21418	138	9	and	and	CCONJ
fbem-21418	138	10	excellent	excellent	ADJ
fbem-21418	138	11	levels	level	NOUN
fbem-21418	138	12	,	,	PUNCT
fbem-21418	138	13	and	and	CCONJ
fbem-21418	138	14	the	the	DET
fbem-21418	138	15	rest	rest	NOUN
fbem-21418	138	16	of	of	ADP
fbem-21418	138	17	the	the	DET
fbem-21418	138	18	provinces	province	NOUN
fbem-21418	138	19	have	have	VERB
fbem-21418	138	20	no	no	DET
fbem-21418	138	21	significant	significant	ADJ
fbem-21418	138	22	changes	change	NOUN
fbem-21418	138	23	.	.	PUNCT
fbem-21418	139	1	further	further	ADJ
fbem-21418	139	2	analysis	analysis	NOUN
fbem-21418	139	3	found	find	VERB
fbem-21418	139	4	that	that	SCONJ
fbem-21418	139	5	compared	compare	VERB
fbem-21418	139	6	with	with	ADP
fbem-21418	139	7	other	other	ADJ
fbem-21418	139	8	areas	area	NOUN
fbem-21418	139	9	with	with	ADP
fbem-21418	139	10	higher	high	ADJ
fbem-21418	139	11	ecological	ecological	ADJ
fbem-21418	139	12	security	security	NOUN
fbem-21418	139	13	levels	level	NOUN
fbem-21418	139	14	,	,	PUNCT
fbem-21418	139	15	heilongjiang	heilongjiang	PROPN
fbem-21418	139	16	's	's	PART
fbem-21418	139	17	ecological	ecological	ADJ
fbem-21418	139	18	security	security	NOUN
fbem-21418	139	19	has	have	AUX
fbem-21418	139	20	improved	improve	VERB
fbem-21418	139	21	significantly	significantly	ADV
fbem-21418	139	22	because	because	SCONJ
fbem-21418	139	23	of	of	ADP
fbem-21418	139	24	its	its	PRON
fbem-21418	139	25	higher	high	ADJ
fbem-21418	139	26	level	level	NOUN
fbem-21418	139	27	of	of	ADP
fbem-21418	139	28	response	response	NOUN
fbem-21418	139	29	layer	layer	NOUN
fbem-21418	139	30	.	.	PUNCT
fbem-21418	140	1	therefore	therefore	ADV
fbem-21418	140	2	,	,	PUNCT
fbem-21418	140	3	at	at	ADP
fbem-21418	140	4	present	present	ADJ
fbem-21418	140	5	,	,	PUNCT
fbem-21418	140	6	areas	area	NOUN
fbem-21418	140	7	with	with	ADP
fbem-21418	140	8	low	low	ADJ
fbem-21418	140	9	ecological	ecological	ADJ
fbem-21418	140	10	security	security	NOUN
fbem-21418	140	11	level	level	NOUN
fbem-21418	140	12	should	should	AUX
fbem-21418	140	13	increase	increase	VERB
fbem-21418	140	14	financial	financial	ADJ
fbem-21418	140	15	support	support	NOUN
fbem-21418	140	16	for	for	ADP
fbem-21418	140	17	agriculture	agriculture	NOUN
fbem-21418	140	18	,	,	PUNCT
fbem-21418	140	19	improve	improve	VERB
fbem-21418	140	20	infrastructure	infrastructure	NOUN
fbem-21418	140	21	construction	construction	NOUN
fbem-21418	140	22	,	,	PUNCT
fbem-21418	140	23	and	and	CCONJ
fbem-21418	140	24	improve	improve	VERB
fbem-21418	140	25	the	the	DET
fbem-21418	140	26	level	level	NOUN
fbem-21418	140	27	of	of	ADP
fbem-21418	140	28	green	green	ADJ
fbem-21418	140	29	innovation	innovation	NOUN
fbem-21418	140	30	.	.	PUNCT
fbem-21418	141	1	references	reference	NOUN
fbem-21418	141	2	[	[	X
fbem-21418	141	3	1	1	NUM
fbem-21418	141	4	]	]	X
fbem-21418	141	5	li	li	PROPN
fbem-21418	141	6	z.	z.	PROPN
fbem-21418	141	7	study	study	PROPN
fbem-21418	141	8	on	on	ADP
fbem-21418	141	9	ecological	ecological	ADJ
fbem-21418	141	10	security	security	NOUN
fbem-21418	141	11	of	of	ADP
fbem-21418	141	12	main	main	ADJ
fbem-21418	141	13	grain	grain	NOUN
fbem-21418	141	14	producing	produce	VERB
fbem-21418	141	15	areas[j	areas[j	NOUN
fbem-21418	141	16	]	]	PUNCT
fbem-21418	141	17	.	.	PUNCT
fbem-21418	142	1	study	study	NOUN
fbem-21418	142	2	&	&	CCONJ
fbem-21418	142	3	exploration	exploration	NOUN
fbem-21418	142	4	,	,	PUNCT
fbem-21418	142	5	2020	2020	NUM
fbem-21418	142	6	,	,	PUNCT
fbem-21418	142	7	301(8	301(8	NUM
fbem-21418	142	8	):	):	PUNCT
fbem-21418	142	9	88	88	NUM
fbem-21418	142	10	-	-	SYM
fbem-21418	142	11	94	94	NUM
fbem-21418	142	12	.	.	PUNCT
fbem-21418	143	1	[	[	X
fbem-21418	143	2	2	2	NUM
fbem-21418	143	3	]	]	X
fbem-21418	143	4	yan	yan	PROPN
fbem-21418	143	5	l.	l.	PROPN
fbem-21418	143	6	important	important	ADJ
fbem-21418	143	7	breakthrough	breakthrough	NOUN
fbem-21418	143	8	and	and	CCONJ
fbem-21418	143	9	innovation	innovation	NOUN
fbem-21418	143	10	on	on	ADP
fbem-21418	143	11	environmental	environmental	ADJ
fbem-21418	143	12	theory	theory	NOUN
fbem-21418	143	13	of	of	ADP
fbem-21418	143	14	outline	outline	NOUN
fbem-21418	143	15	of	of	ADP
fbem-21418	143	16	china	china	PROPN
fbem-21418	143	17	eco	eco	PROPN
fbem-21418	143	18	-	-	PUNCT
fbem-21418	143	19	environmental	environmental	ADJ
fbem-21418	143	20	protection[j	protection[j	PROPN
fbem-21418	143	21	]	]	PUNCT
fbem-21418	143	22	.	.	PUNCT
fbem-21418	144	1	china	china	PROPN
fbem-21418	144	2	environment	environment	PROPN
fbem-21418	144	3	management	management	NOUN
fbem-21418	144	4	.	.	PUNCT
fbem-21418	145	1	2002(2	2002(2	NUM
fbem-21418	145	2	):	):	PUNCT
fbem-21418	145	3	3	3	NUM
fbem-21418	145	4	-	-	SYM
fbem-21418	145	5	7	7	NUM
fbem-21418	145	6	.	.	PUNCT
fbem-21418	146	1	[	[	X
fbem-21418	146	2	3	3	X
fbem-21418	146	3	]	]	X
fbem-21418	146	4	qu	qu	X
fbem-21418	146	5	g.	g.	PROPN
fbem-21418	146	6	the	the	DET
fbem-21418	146	7	problems	problem	NOUN
fbem-21418	146	8	of	of	ADP
fbem-21418	146	9	ecological	ecological	ADJ
fbem-21418	146	10	environmental	environmental	NOUN
fbem-21418	146	11	have	have	AUX
fbem-21418	146	12	become	become	VERB
fbem-21418	146	13	a	a	DET
fbem-21418	146	14	popular	popular	ADJ
fbem-21418	146	15	subject	subject	NOUN
fbem-21418	146	16	of	of	ADP
fbem-21418	146	17	country	country	NOUN
fbem-21418	146	18	safety[j	safety[j	NOUN
fbem-21418	146	19	]	]	PUNCT
fbem-21418	146	20	.	.	PUNCT
fbem-21418	147	1	environmental	environmental	ADJ
fbem-21418	147	2	protection	protection	PROPN
fbem-21418	147	3	,	,	PUNCT
fbem-21418	147	4	2002	2002	NUM
fbem-21418	147	5	,	,	PUNCT
fbem-21418	147	6	30(5	30(5	NUM
fbem-21418	147	7	):	):	PUNCT
fbem-21418	147	8	3	3	NUM
fbem-21418	147	9	-	-	SYM
fbem-21418	147	10	5	5	NUM
fbem-21418	147	11	.	.	PUNCT
fbem-21418	148	1	[	[	X
fbem-21418	148	2	4	4	NUM
fbem-21418	148	3	]	]	X
fbem-21418	148	4	huo	huo	PROPN
fbem-21418	148	5	z	z	PROPN
fbem-21418	148	6	,	,	PUNCT
fbem-21418	148	7	wang	wang	PROPN
fbem-21418	148	8	j.	j.	PROPN
fbem-21418	148	9	assessment	assessment	PROPN
fbem-21418	148	10	on	on	ADP
fbem-21418	148	11	ecological	ecological	ADJ
fbem-21418	148	12	health	health	NOUN
fbem-21418	148	13	in	in	ADP
fbem-21418	148	14	northwest	northwest	PROPN
fbem-21418	148	15	conservation	conservation	NOUN
fbem-21418	148	16	area	area	NOUN
fbem-21418	148	17	of	of	ADP
fbem-21418	148	18	beijing	beijing	PROPN
fbem-21418	148	19	city	city	PROPN
fbem-21418	148	20	based	base	VERB
fbem-21418	148	21	on	on	ADP
fbem-21418	148	22	psr	psr	PROPN
fbem-21418	148	23	model[j	model[j	PROPN
fbem-21418	148	24	]	]	PUNCT
fbem-21418	148	25	.	.	PUNCT
fbem-21418	149	1	china	china	PROPN
fbem-21418	149	2	land	land	PROPN
fbem-21418	149	3	science	science	PROPN
fbem-21418	149	4	,	,	PUNCT
fbem-21418	149	5	2020	2020	NUM
fbem-21418	149	6	,	,	PUNCT
fbem-21418	149	7	34(9	34(9	NUM
fbem-21418	149	8	):	):	PUNCT
fbem-21418	149	9	105	105	NUM
fbem-21418	149	10	-	-	SYM
fbem-21418	149	11	112	112	NUM
fbem-21418	149	12	.	.	PUNCT
fbem-21418	150	1	[	[	X
fbem-21418	150	2	5	5	NUM
fbem-21418	150	3	]	]	PUNCT
fbem-21418	150	4	xu	xu	PROPN
fbem-21418	151	1	c	c	X
fbem-21418	151	2	,	,	PUNCT
fbem-21418	151	3	cheng	cheng	PROPN
fbem-21418	151	4	y	y	PROPN
fbem-21418	151	5	,	,	PUNCT
fbem-21418	151	6	ren	ren	PROPN
fbem-21418	151	7	j.	j.	PROPN
fbem-21418	152	1	the	the	DET
fbem-21418	152	2	measure	measure	NOUN
fbem-21418	152	3	of	of	ADP
fbem-21418	152	4	ecological	ecological	ADJ
fbem-21418	152	5	security	security	NOUN
fbem-21418	152	6	early	early	ADJ
fbem-21418	152	7	warning	warning	NOUN
fbem-21418	152	8	and	and	CCONJ
fbem-21418	152	9	the	the	DET
fbem-21418	152	10	temporal	temporal	ADJ
fbem-21418	152	11	and	and	CCONJ
fbem-21418	152	12	spatial	spatial	ADJ
fbem-21418	152	13	pattern	pattern	NOUN
fbem-21418	152	14	in	in	ADP
fbem-21418	152	15	yellow	yellow	ADJ
fbem-21418	152	16	river	river	NOUN
fbem-21418	152	17	delta	delta	NOUN
fbem-21418	153	1	[	[	X
fbem-21418	153	2	j	j	X
fbem-21418	153	3	]	]	X
fbem-21418	153	4	.	.	PUNCT
fbem-21418	154	1	economic	economic	ADJ
fbem-21418	154	2	geography	geography	NOUN
fbem-21418	154	3	,	,	PUNCT
fbem-21418	154	4	2014	2014	NUM
fbem-21418	154	5	,	,	PUNCT
fbem-21418	154	6	34(3	34(3	NUM
fbem-21418	154	7	):	):	PUNCT
fbem-21418	154	8	149	149	NUM
fbem-21418	154	9	-	-	SYM
fbem-21418	154	10	155	155	NUM
fbem-21418	154	11	.	.	PUNCT
fbem-21418	155	1	[	[	X
fbem-21418	155	2	6	6	NUM
fbem-21418	155	3	]	]	X
fbem-21418	155	4	peng	peng	PROPN
fbem-21418	155	5	j	j	PROPN
fbem-21418	155	6	,	,	PUNCT
fbem-21418	155	7	wu	wu	PROPN
fbem-21418	155	8	j	j	PROPN
fbem-21418	155	9	,	,	PUNCT
fbem-21418	155	10	pan	pan	PROPN
fbem-21418	155	11	y	y	PROPN
fbem-21418	155	12	,	,	PUNCT
fbem-21418	155	13	et	et	PROPN
fbem-21418	155	14	al	al	PROPN
fbem-21418	155	15	.	.	PUNCT
fbem-21418	155	16	evaluation	evaluation	NOUN
fbem-21418	155	17	for	for	ADP
fbem-21418	155	18	regional	regional	ADJ
fbem-21418	155	19	ecological	ecological	ADJ
fbem-21418	155	20	sustainability	sustainability	NOUN
fbem-21418	155	21	based	base	VERB
fbem-21418	155	22	on	on	ADP
fbem-21418	155	23	psr	psr	PROPN
fbem-21418	155	24	model	model	PROPN
fbem-21418	155	25	:	:	PUNCT
fbem-21418	155	26	conceptual	conceptual	ADJ
fbem-21418	155	27	framework	framework	NOUN
fbem-21418	156	1	[	[	X
fbem-21418	156	2	j	j	X
fbem-21418	156	3	]	]	X
fbem-21418	156	4	.	.	PUNCT
fbem-21418	157	1	progress	progress	NOUN
fbem-21418	157	2	in	in	ADP
fbem-21418	157	3	geography	geography	NOUN
fbem-21418	157	4	,	,	PUNCT
fbem-21418	157	5	2012	2012	NUM
fbem-21418	157	6	,	,	PUNCT
fbem-21418	157	7	31(7	31(7	NUM
fbem-21418	157	8	):	):	PUNCT
fbem-21418	157	9	933	933	NUM
fbem-21418	157	10	-	-	SYM
fbem-21418	157	11	940	940	NUM
fbem-21418	157	12	.	.	PUNCT
fbem-21418	158	1	[	[	X
fbem-21418	158	2	7	7	X
fbem-21418	158	3	]	]	X
fbem-21418	158	4	zhao	zhao	PROPN
fbem-21418	158	5	h	h	PROPN
fbem-21418	158	6	,	,	PUNCT
fbem-21418	158	7	yu	yu	PROPN
fbem-21418	158	8	f.	f.	PROPN
fbem-21418	158	9	evaluation	evaluation	NOUN
fbem-21418	158	10	of	of	ADP
fbem-21418	158	11	agricultural	agricultural	ADJ
fbem-21418	158	12	green	green	ADJ
fbem-21418	158	13	development	development	NOUN
fbem-21418	158	14	level	level	NOUN
fbem-21418	158	15	in	in	ADP
fbem-21418	158	16	main	main	ADJ
fbem-21418	158	17	grain	grain	NOUN
fbem-21418	158	18	producing	produce	VERB
fbem-21418	158	19	areas	area	NOUN
fbem-21418	158	20	based	base	VERB
fbem-21418	158	21	on	on	ADP
fbem-21418	158	22	entropy	entropy	NOUN
fbem-21418	158	23	method	method	NOUN
fbem-21418	158	24	[	[	X
fbem-21418	158	25	j	j	X
fbem-21418	158	26	]	]	X
fbem-21418	158	27	.	.	PUNCT
fbem-21418	159	1	reform	reform	NOUN
fbem-21418	159	2	,	,	PUNCT
fbem-21418	159	3	2019(11	2019(11	NUM
fbem-21418	159	4	):	):	PUNCT
fbem-21418	159	5	136	136	NUM
fbem-21418	159	6	-	-	SYM
fbem-21418	159	7	146	146	NUM
fbem-21418	160	1	[	[	X
fbem-21418	160	2	8	8	NUM
fbem-21418	160	3	]	]	PUNCT
fbem-21418	160	4	wang	wang	PROPN
fbem-21418	160	5	h.	h.	PROPN
fbem-21418	160	6	multivariate	multivariate	PROPN
fbem-21418	160	7	statistics	statistic	NOUN
fbem-21418	160	8	and	and	CCONJ
fbem-21418	160	9	r	r	NOUN
fbem-21418	160	10	language	language	NOUN
fbem-21418	160	11	modeling	modeling	NOUN
fbem-21418	160	12	[	[	X
fbem-21418	160	13	m	m	X
fbem-21418	160	14	]	]	X
fbem-21418	160	15	.	.	PUNCT
fbem-21418	161	1	jinan	jinan	PROPN
fbem-21418	161	2	university	university	PROPN
fbem-21418	161	3	press	press	NOUN
fbem-21418	161	4	,	,	PUNCT
fbem-21418	161	5	2010	2010	NUM
fbem-21418	161	6	.	.	PUNCT
fbem-21418	162	1	[	[	X
fbem-21418	162	2	9	9	NUM
fbem-21418	162	3	]	]	X
fbem-21418	162	4	gao	gao	PROPN
fbem-21418	162	5	m	m	PROPN
fbem-21418	162	6	,	,	PUNCT
fbem-21418	162	7	jiang	jiang	PROPN
fbem-21418	162	8	y.	y.	PROPN
fbem-21418	162	9	statistics	statistics	PROPN
fbem-21418	162	10	professional	professional	ADJ
fbem-21418	162	11	course	course	NOUN
fbem-21418	162	12	teaching	teaching	NOUN
fbem-21418	162	13	case	case	NOUN
fbem-21418	162	14	selection[m	selection[m	NOUN
fbem-21418	162	15	]	]	PUNCT
fbem-21418	162	16	.	.	PUNCT
fbem-21418	163	1	people	people	NOUN
fbem-21418	163	2	's	's	PART
fbem-21418	163	3	university	university	PROPN
fbem-21418	163	4	of	of	ADP
fbem-21418	163	5	china	china	PROPN
fbem-21418	163	6	press	press	PROPN
fbem-21418	163	7	,	,	PUNCT
fbem-21418	163	8	2016	2016	NUM
fbem-21418	163	9	:	:	PUNCT
fbem-21418	163	10	17	17	NUM
fbem-21418	163	11	-	-	SYM
fbem-21418	163	12	167	167	NUM
fbem-21418	163	13	.	.	PUNCT
fbem-21418	164	1	[	[	X
fbem-21418	164	2	10	10	NUM
fbem-21418	164	3	]	]	X
fbem-21418	164	4	jin	jin	NOUN
fbem-21418	164	5	g.	g.	PROPN
fbem-21418	164	6	the	the	DET
fbem-21418	164	7	estimation	estimation	NOUN
fbem-21418	164	8	of	of	ADP
fbem-21418	164	9	china	china	PROPN
fbem-21418	164	10	’s	’s	PART
fbem-21418	164	11	infrastructure	infrastructure	PROPN
fbem-21418	164	12	capital	capital	PROPN
fbem-21418	164	13	stock[j	stock[j	PROPN
fbem-21418	164	14	]	]	PUNCT
fbem-21418	164	15	.	.	PUNCT
fbem-21418	165	1	economic	economic	ADJ
fbem-21418	165	2	research	research	NOUN
fbem-21418	165	3	journal	journal	NOUN
fbem-21418	165	4	,	,	PUNCT
fbem-21418	165	5	2012	2012	NUM
fbem-21418	165	6	,	,	PUNCT
fbem-21418	165	7	47(4	47(4	NUM
fbem-21418	165	8	):	):	PUNCT
fbem-21418	165	9	4	4	NUM
fbem-21418	165	10	-	-	SYM
fbem-21418	165	11	14	14	NUM
fbem-21418	165	12	.	.	PUNCT