id	sid	tid	token	lemma	pos
fbem-16460	1	1	frontiers	frontier	NOUN
fbem-16460	1	2	in	in	ADP
fbem-16460	1	3	business	business	NOUN
fbem-16460	1	4	,	,	PUNCT
fbem-16460	1	5	economics	economic	NOUN
fbem-16460	1	6	and	and	CCONJ
fbem-16460	1	7	management	management	NOUN
fbem-16460	1	8	issn	issn	PROPN
fbem-16460	1	9	:	:	PUNCT
fbem-16460	1	10	2766	2766	NUM
fbem-16460	1	11	-	-	PUNCT
fbem-16460	1	12	824x	824x	NUM
fbem-16460	1	13	|	|	ADJ
fbem-16460	1	14	vol	vol	NOUN
fbem-16460	1	15	.	.	PROPN
fbem-16460	1	16	13	13	NUM
fbem-16460	1	17	,	,	PUNCT
fbem-16460	1	18	no	no	INTJ
fbem-16460	1	19	.	.	NOUN
fbem-16460	1	20	1	1	NUM
fbem-16460	1	21	,	,	PUNCT
fbem-16460	1	22	2024	2024	NUM
fbem-16460	1	23	132	132	NUM
fbem-16460	1	24	research	research	NOUN
fbem-16460	1	25	hotspots	hotspot	NOUN
fbem-16460	1	26	on	on	ADP
fbem-16460	1	27	fresh	fresh	ADJ
fbem-16460	1	28	cold	cold	ADJ
fbem-16460	1	29	chain	chain	NOUN
fbem-16460	1	30	logistics	logistic	NOUN
fbem-16460	1	31	based	base	VERB
fbem-16460	1	32	on	on	ADP
fbem-16460	1	33	citespace	citespace	NOUN
fbem-16460	1	34	geng	geng	PROPN
fbem-16460	1	35	yang1	yang1	PROPN
fbem-16460	1	36	,	,	PUNCT
fbem-16460	1	37	*	*	SYM
fbem-16460	1	38	1	1	NUM
fbem-16460	1	39	school	school	NOUN
fbem-16460	1	40	of	of	ADP
fbem-16460	1	41	business	business	PROPN
fbem-16460	1	42	administration	administration	PROPN
fbem-16460	1	43	,	,	PUNCT
fbem-16460	1	44	henan	henan	PROPN
fbem-16460	1	45	polytechnic	polytechnic	PROPN
fbem-16460	1	46	university	university	PROPN
fbem-16460	1	47	,	,	PUNCT
fbem-16460	1	48	jiaozuo	jiaozuo	NOUN
fbem-16460	1	49	,	,	PUNCT
fbem-16460	1	50	henan,454003	henan,454003	NOUN
fbem-16460	1	51	,	,	PUNCT
fbem-16460	1	52	china	china	PROPN
fbem-16460	1	53	*	*	PUNCT
fbem-16460	1	54	corresponding	correspond	VERB
fbem-16460	1	55	author	author	NOUN
fbem-16460	1	56	:	:	PUNCT
fbem-16460	1	57	1660606259@qq.com	1660606259@qq.com	NUM
fbem-16460	1	58	abstract	abstract	NOUN
fbem-16460	1	59	:	:	PUNCT
fbem-16460	1	60	with	with	ADP
fbem-16460	1	61	the	the	DET
fbem-16460	1	62	rapid	rapid	ADJ
fbem-16460	1	63	development	development	NOUN
fbem-16460	1	64	of	of	ADP
fbem-16460	1	65	today	today	NOUN
fbem-16460	1	66	's	's	PART
fbem-16460	1	67	logistics	logistic	NOUN
fbem-16460	1	68	industry	industry	NOUN
fbem-16460	1	69	,	,	PUNCT
fbem-16460	1	70	fresh	fresh	ADJ
fbem-16460	1	71	cold	cold	ADJ
fbem-16460	1	72	chain	chain	NOUN
fbem-16460	1	73	logistics	logistic	NOUN
fbem-16460	1	74	,	,	PUNCT
fbem-16460	1	75	as	as	ADP
fbem-16460	1	76	one	one	NUM
fbem-16460	1	77	of	of	ADP
fbem-16460	1	78	the	the	DET
fbem-16460	1	79	important	important	ADJ
fbem-16460	1	80	branches	branch	NOUN
fbem-16460	1	81	of	of	ADP
fbem-16460	1	82	the	the	DET
fbem-16460	1	83	logistics	logistic	NOUN
fbem-16460	1	84	industry	industry	NOUN
fbem-16460	1	85	,	,	PUNCT
fbem-16460	1	86	is	be	AUX
fbem-16460	1	87	an	an	DET
fbem-16460	1	88	important	important	ADJ
fbem-16460	1	89	means	mean	NOUN
fbem-16460	1	90	to	to	PART
fbem-16460	1	91	ensure	ensure	VERB
fbem-16460	1	92	the	the	DET
fbem-16460	1	93	quality	quality	NOUN
fbem-16460	1	94	and	and	CCONJ
fbem-16460	1	95	safety	safety	NOUN
fbem-16460	1	96	of	of	ADP
fbem-16460	1	97	fresh	fresh	ADJ
fbem-16460	1	98	products	product	NOUN
fbem-16460	1	99	,	,	PUNCT
fbem-16460	1	100	and	and	CCONJ
fbem-16460	1	101	its	its	PRON
fbem-16460	1	102	development	development	NOUN
fbem-16460	1	103	has	have	AUX
fbem-16460	1	104	attracted	attract	VERB
fbem-16460	1	105	more	more	ADJ
fbem-16460	1	106	and	and	CCONJ
fbem-16460	1	107	more	more	ADJ
fbem-16460	1	108	attention	attention	NOUN
fbem-16460	1	109	.	.	PUNCT
fbem-16460	2	1	in	in	ADP
fbem-16460	2	2	this	this	DET
fbem-16460	2	3	paper	paper	NOUN
fbem-16460	2	4	,	,	PUNCT
fbem-16460	2	5	181	181	NUM
fbem-16460	2	6	papers	paper	NOUN
fbem-16460	2	7	related	relate	VERB
fbem-16460	2	8	to	to	ADP
fbem-16460	2	9	fresh	fresh	ADJ
fbem-16460	2	10	cold	cold	ADJ
fbem-16460	2	11	chain	chain	NOUN
fbem-16460	2	12	in	in	ADP
fbem-16460	2	13	chinese	chinese	ADJ
fbem-16460	2	14	core	core	NOUN
fbem-16460	2	15	journals	journal	NOUN
fbem-16460	2	16	and	and	CCONJ
fbem-16460	2	17	cssci	cssci	PROPN
fbem-16460	2	18	journals	journal	NOUN
fbem-16460	2	19	from	from	ADP
fbem-16460	2	20	1998	1998	NUM
fbem-16460	2	21	to	to	ADP
fbem-16460	2	22	2023	2023	NUM
fbem-16460	2	23	in	in	ADP
fbem-16460	2	24	cnki	cnki	ADJ
fbem-16460	2	25	database	database	NOUN
fbem-16460	2	26	were	be	AUX
fbem-16460	2	27	taken	take	VERB
fbem-16460	2	28	as	as	ADP
fbem-16460	2	29	research	research	NOUN
fbem-16460	2	30	objects	object	NOUN
fbem-16460	2	31	,	,	PUNCT
fbem-16460	2	32	and	and	CCONJ
fbem-16460	2	33	the	the	DET
fbem-16460	2	34	methods	method	NOUN
fbem-16460	2	35	of	of	ADP
fbem-16460	2	36	keyword	keyword	NOUN
fbem-16460	2	37	co	co	NOUN
fbem-16460	2	38	-	-	NOUN
fbem-16460	2	39	occurrence	occurrence	ADJ
fbem-16460	2	40	map	map	NOUN
fbem-16460	2	41	,	,	PUNCT
fbem-16460	2	42	cluster	cluster	NOUN
fbem-16460	2	43	map	map	NOUN
fbem-16460	2	44	,	,	PUNCT
fbem-16460	2	45	and	and	CCONJ
fbem-16460	2	46	emergent	emergent	ADJ
fbem-16460	2	47	word	word	NOUN
fbem-16460	2	48	detection	detection	NOUN
fbem-16460	2	49	provided	provide	VERB
fbem-16460	2	50	by	by	ADP
fbem-16460	2	51	visualization	visualization	NOUN
fbem-16460	2	52	software	software	NOUN
fbem-16460	2	53	citespace	citespace	NOUN
fbem-16460	2	54	were	be	AUX
fbem-16460	2	55	used	use	VERB
fbem-16460	2	56	to	to	PART
fbem-16460	2	57	sort	sort	VERB
fbem-16460	2	58	out	out	ADV
fbem-16460	2	59	and	and	CCONJ
fbem-16460	2	60	summarize	summarize	VERB
fbem-16460	2	61	the	the	DET
fbem-16460	2	62	collected	collect	VERB
fbem-16460	2	63	data	datum	NOUN
fbem-16460	2	64	,	,	PUNCT
fbem-16460	2	65	and	and	CCONJ
fbem-16460	2	66	explore	explore	VERB
fbem-16460	2	67	the	the	DET
fbem-16460	2	68	research	research	NOUN
fbem-16460	2	69	hotspots	hotspot	NOUN
fbem-16460	2	70	and	and	CCONJ
fbem-16460	2	71	frontiers	frontier	NOUN
fbem-16460	2	72	in	in	ADP
fbem-16460	2	73	the	the	DET
fbem-16460	2	74	field	field	NOUN
fbem-16460	2	75	of	of	ADP
fbem-16460	2	76	logistics	logistic	NOUN
fbem-16460	2	77	process	process	NOUN
fbem-16460	2	78	of	of	ADP
fbem-16460	2	79	fresh	fresh	ADJ
fbem-16460	2	80	cold	cold	ADJ
fbem-16460	2	81	chain	chain	NOUN
fbem-16460	2	82	products	product	NOUN
fbem-16460	2	83	.	.	PUNCT
fbem-16460	3	1	at	at	ADP
fbem-16460	3	2	the	the	DET
fbem-16460	3	3	same	same	ADJ
fbem-16460	3	4	time	time	NOUN
fbem-16460	3	5	,	,	PUNCT
fbem-16460	3	6	china	china	PROPN
fbem-16460	3	7	's	's	PART
fbem-16460	3	8	agricultural	agricultural	ADJ
fbem-16460	3	9	product	product	NOUN
fbem-16460	3	10	cold	cold	ADJ
fbem-16460	3	11	chain	chain	NOUN
fbem-16460	3	12	logistics	logistic	NOUN
fbem-16460	3	13	research	research	NOUN
fbem-16460	3	14	groups	group	NOUN
fbem-16460	3	15	are	be	AUX
fbem-16460	3	16	in	in	ADP
fbem-16460	3	17	a	a	DET
fbem-16460	3	18	fragmented	fragmented	ADJ
fbem-16460	3	19	state	state	NOUN
fbem-16460	3	20	,	,	PUNCT
fbem-16460	3	21	and	and	CCONJ
fbem-16460	3	22	distribution	distribution	NOUN
fbem-16460	3	23	mode	mode	NOUN
fbem-16460	3	24	and	and	CCONJ
fbem-16460	3	25	fresh	fresh	ADJ
fbem-16460	3	26	e	e	NOUN
fbem-16460	3	27	-	-	NOUN
fbem-16460	3	28	commerce	commerce	NOUN
fbem-16460	3	29	are	be	AUX
fbem-16460	3	30	the	the	DET
fbem-16460	3	31	current	current	ADJ
fbem-16460	3	32	hot	hot	ADJ
fbem-16460	3	33	spots	spot	NOUN
fbem-16460	3	34	of	of	ADP
fbem-16460	3	35	agricultural	agricultural	ADJ
fbem-16460	3	36	product	product	NOUN
fbem-16460	3	37	cold	cold	ADJ
fbem-16460	3	38	chain	chain	NOUN
fbem-16460	3	39	logistics	logistic	NOUN
fbem-16460	3	40	research	research	NOUN
fbem-16460	3	41	;	;	PUNCT
fbem-16460	3	42	at	at	ADP
fbem-16460	3	43	present	present	ADJ
fbem-16460	3	44	,	,	PUNCT
fbem-16460	3	45	there	there	PRON
fbem-16460	3	46	are	be	VERB
fbem-16460	3	47	still	still	ADV
fbem-16460	3	48	problems	problem	NOUN
fbem-16460	3	49	such	such	ADJ
fbem-16460	3	50	as	as	ADP
fbem-16460	3	51	long	long	ADJ
fbem-16460	3	52	supply	supply	NOUN
fbem-16460	3	53	chain	chain	NOUN
fbem-16460	3	54	,	,	PUNCT
fbem-16460	3	55	many	many	ADJ
fbem-16460	3	56	circulation	circulation	NOUN
fbem-16460	3	57	links	link	NOUN
fbem-16460	3	58	,	,	PUNCT
fbem-16460	3	59	high	high	ADJ
fbem-16460	3	60	cost	cost	NOUN
fbem-16460	3	61	and	and	CCONJ
fbem-16460	3	62	loss	loss	NOUN
fbem-16460	3	63	in	in	ADP
fbem-16460	3	64	the	the	DET
fbem-16460	3	65	cold	cold	ADJ
fbem-16460	3	66	chain	chain	NOUN
fbem-16460	3	67	logistics	logistic	NOUN
fbem-16460	3	68	of	of	ADP
fbem-16460	3	69	agricultural	agricultural	ADJ
fbem-16460	3	70	products	product	NOUN
fbem-16460	3	71	,	,	PUNCT
fbem-16460	3	72	and	and	CCONJ
fbem-16460	3	73	indepth	indepth	ADJ
fbem-16460	3	74	discussions	discussion	NOUN
fbem-16460	3	75	should	should	AUX
fbem-16460	3	76	be	be	AUX
fbem-16460	3	77	carried	carry	VERB
fbem-16460	3	78	out	out	ADP
fbem-16460	3	79	from	from	ADP
fbem-16460	3	80	the	the	DET
fbem-16460	3	81	aspects	aspect	NOUN
fbem-16460	3	82	of	of	ADP
fbem-16460	3	83	intelligent	intelligent	ADJ
fbem-16460	3	84	logistics	logistic	NOUN
fbem-16460	3	85	and	and	CCONJ
fbem-16460	3	86	cold	cold	ADJ
fbem-16460	3	87	chain	chain	NOUN
fbem-16460	3	88	logistics	logistic	NOUN
fbem-16460	3	89	in	in	ADP
fbem-16460	3	90	the	the	DET
fbem-16460	3	91	future	future	NOUN
fbem-16460	3	92	.	.	PUNCT
fbem-16460	4	1	keywords	keyword	NOUN
fbem-16460	4	2	:	:	PUNCT
fbem-16460	4	3	fresh	fresh	ADJ
fbem-16460	4	4	cold	cold	ADJ
fbem-16460	4	5	chain	chain	NOUN
fbem-16460	4	6	logistics	logistic	NOUN
fbem-16460	4	7	,	,	PUNCT
fbem-16460	4	8	citespace	citespace	NOUN
fbem-16460	4	9	software	software	NOUN
fbem-16460	4	10	,	,	PUNCT
fbem-16460	4	11	visual	visual	ADJ
fbem-16460	4	12	analytics	analytic	NOUN
fbem-16460	4	13	.	.	PUNCT
fbem-16460	5	1	1	1	X
fbem-16460	5	2	.	.	X
fbem-16460	5	3	introduction	introduction	NOUN
fbem-16460	5	4	with	with	ADP
fbem-16460	5	5	the	the	DET
fbem-16460	5	6	rapid	rapid	ADJ
fbem-16460	5	7	development	development	NOUN
fbem-16460	5	8	of	of	ADP
fbem-16460	5	9	the	the	DET
fbem-16460	5	10	domestic	domestic	ADJ
fbem-16460	5	11	economy	economy	NOUN
fbem-16460	5	12	and	and	CCONJ
fbem-16460	5	13	the	the	DET
fbem-16460	5	14	improvement	improvement	NOUN
fbem-16460	5	15	of	of	ADP
fbem-16460	5	16	people	people	NOUN
fbem-16460	5	17	's	's	PART
fbem-16460	5	18	living	living	NOUN
fbem-16460	5	19	standards	standard	NOUN
fbem-16460	5	20	,	,	PUNCT
fbem-16460	5	21	people	people	NOUN
fbem-16460	5	22	's	's	PART
fbem-16460	5	23	demand	demand	NOUN
fbem-16460	5	24	for	for	ADP
fbem-16460	5	25	fresh	fresh	ADJ
fbem-16460	5	26	food	food	NOUN
fbem-16460	5	27	is	be	AUX
fbem-16460	5	28	increasing	increase	VERB
fbem-16460	5	29	,	,	PUNCT
fbem-16460	5	30	and	and	CCONJ
fbem-16460	5	31	the	the	DET
fbem-16460	5	32	quality	quality	NOUN
fbem-16460	5	33	of	of	ADP
fbem-16460	5	34	fresh	fresh	ADJ
fbem-16460	5	35	products	product	NOUN
fbem-16460	5	36	is	be	AUX
fbem-16460	5	37	also	also	ADV
fbem-16460	5	38	higher	high	ADJ
fbem-16460	5	39	[	[	X
fbem-16460	5	40	1	1	NUM
fbem-16460	5	41	]	]	PUNCT
fbem-16460	5	42	.	.	PUNCT
fbem-16460	6	1	at	at	ADP
fbem-16460	6	2	the	the	DET
fbem-16460	6	3	same	same	ADJ
fbem-16460	6	4	time	time	NOUN
fbem-16460	6	5	,	,	PUNCT
fbem-16460	6	6	thanks	thank	NOUN
fbem-16460	6	7	to	to	ADP
fbem-16460	6	8	the	the	DET
fbem-16460	6	9	substantial	substantial	ADJ
fbem-16460	6	10	growth	growth	NOUN
fbem-16460	6	11	of	of	ADP
fbem-16460	6	12	market	market	NOUN
fbem-16460	6	13	demand	demand	NOUN
fbem-16460	6	14	for	for	ADP
fbem-16460	6	15	cold	cold	ADJ
fbem-16460	6	16	chain	chain	NOUN
fbem-16460	6	17	products	product	NOUN
fbem-16460	6	18	such	such	ADJ
fbem-16460	6	19	as	as	ADP
fbem-16460	6	20	meat	meat	NOUN
fbem-16460	6	21	,	,	PUNCT
fbem-16460	6	22	fruits	fruit	NOUN
fbem-16460	6	23	,	,	PUNCT
fbem-16460	6	24	vegetables	vegetable	NOUN
fbem-16460	6	25	,	,	PUNCT
fbem-16460	6	26	aquatic	aquatic	ADJ
fbem-16460	6	27	products	product	NOUN
fbem-16460	6	28	,	,	PUNCT
fbem-16460	6	29	and	and	CCONJ
fbem-16460	6	30	biological	biological	ADJ
fbem-16460	6	31	agents	agent	NOUN
fbem-16460	6	32	in	in	ADP
fbem-16460	6	33	china	china	PROPN
fbem-16460	6	34	,	,	PUNCT
fbem-16460	6	35	cold	cold	ADJ
fbem-16460	6	36	chain	chain	NOUN
fbem-16460	6	37	logistics	logistic	NOUN
fbem-16460	6	38	has	have	AUX
fbem-16460	6	39	achieved	achieve	VERB
fbem-16460	6	40	rapid	rapid	ADJ
fbem-16460	6	41	development	development	NOUN
fbem-16460	6	42	and	and	CCONJ
fbem-16460	6	43	has	have	AUX
fbem-16460	6	44	become	become	VERB
fbem-16460	6	45	one	one	NUM
fbem-16460	6	46	of	of	ADP
fbem-16460	6	47	the	the	DET
fbem-16460	6	48	emerging	emerge	VERB
fbem-16460	6	49	industries	industry	NOUN
fbem-16460	6	50	,	,	PUNCT
fbem-16460	6	51	and	and	CCONJ
fbem-16460	6	52	is	be	AUX
fbem-16460	6	53	gradually	gradually	ADV
fbem-16460	6	54	becoming	become	VERB
fbem-16460	6	55	an	an	DET
fbem-16460	6	56	important	important	ADJ
fbem-16460	6	57	means	mean	NOUN
fbem-16460	6	58	to	to	PART
fbem-16460	6	59	solve	solve	VERB
fbem-16460	6	60	the	the	DET
fbem-16460	6	61	problem	problem	NOUN
fbem-16460	6	62	of	of	ADP
fbem-16460	6	63	fresh	fresh	ADJ
fbem-16460	6	64	food	food	NOUN
fbem-16460	6	65	preservation	preservation	NOUN
fbem-16460	6	66	and	and	CCONJ
fbem-16460	6	67	transportation	transportation	NOUN
fbem-16460	6	68	.	.	PUNCT
fbem-16460	7	1	as	as	ADV
fbem-16460	7	2	early	early	ADV
fbem-16460	7	3	as	as	ADP
fbem-16460	7	4	2017	2017	NUM
fbem-16460	7	5	,	,	PUNCT
fbem-16460	7	6	the	the	DET
fbem-16460	7	7	state	state	PROPN
fbem-16460	7	8	council	council	PROPN
fbem-16460	7	9	issued	issue	VERB
fbem-16460	7	10	document	document	NOUN
fbem-16460	7	11	no	no	INTJ
fbem-16460	7	12	.	.	PROPN
fbem-16460	7	13	29	29	NUM
fbem-16460	7	14	pointed	point	VERB
fbem-16460	7	15	out	out	ADP
fbem-16460	7	16	that	that	SCONJ
fbem-16460	7	17	the	the	DET
fbem-16460	7	18	cold	cold	ADJ
fbem-16460	7	19	chain	chain	NOUN
fbem-16460	7	20	logistics	logistic	NOUN
fbem-16460	7	21	industry	industry	NOUN
fbem-16460	7	22	due	due	ADP
fbem-16460	7	23	to	to	ADP
fbem-16460	7	24	a	a	DET
fbem-16460	7	25	late	late	ADJ
fbem-16460	7	26	start	start	NOUN
fbem-16460	7	27	,	,	PUNCT
fbem-16460	7	28	weak	weak	ADJ
fbem-16460	7	29	foundation	foundation	NOUN
fbem-16460	7	30	,	,	PUNCT
fbem-16460	7	31	imperfect	imperfect	ADJ
fbem-16460	7	32	standard	standard	ADJ
fbem-16460	7	33	system	system	NOUN
fbem-16460	7	34	,	,	PUNCT
fbem-16460	7	35	relatively	relatively	ADV
fbem-16460	7	36	backward	backward	ADJ
fbem-16460	7	37	infrastructure	infrastructure	NOUN
fbem-16460	7	38	,	,	PUNCT
fbem-16460	7	39	low	low	ADJ
fbem-16460	7	40	level	level	NOUN
fbem-16460	7	41	of	of	ADP
fbem-16460	7	42	specialization	specialization	NOUN
fbem-16460	7	43	and	and	CCONJ
fbem-16460	7	44	other	other	ADJ
fbem-16460	7	45	problems	problem	NOUN
fbem-16460	7	46	,	,	PUNCT
fbem-16460	7	47	proposed	propose	VERB
fbem-16460	7	48	to	to	PART
fbem-16460	7	49	improve	improve	VERB
fbem-16460	7	50	the	the	DET
fbem-16460	7	51	cold	cold	ADJ
fbem-16460	7	52	chain	chain	NOUN
fbem-16460	7	53	logistics	logistic	NOUN
fbem-16460	7	54	standards	standard	NOUN
fbem-16460	7	55	and	and	CCONJ
fbem-16460	7	56	service	service	NOUN
fbem-16460	7	57	specification	specification	NOUN
fbem-16460	7	58	system	system	NOUN
fbem-16460	7	59	,	,	PUNCT
fbem-16460	7	60	improve	improve	VERB
fbem-16460	7	61	the	the	DET
fbem-16460	7	62	cold	cold	ADJ
fbem-16460	7	63	chain	chain	NOUN
fbem-16460	7	64	logistics	logistic	NOUN
fbem-16460	7	65	infrastructure	infrastructure	NOUN
fbem-16460	7	66	network	network	NOUN
fbem-16460	7	67	,	,	PUNCT
fbem-16460	7	68	accelerate	accelerate	VERB
fbem-16460	7	69	the	the	DET
fbem-16460	7	70	innovation	innovation	NOUN
fbem-16460	7	71	and	and	CCONJ
fbem-16460	7	72	application	application	NOUN
fbem-16460	7	73	of	of	ADP
fbem-16460	7	74	cold	cold	ADJ
fbem-16460	7	75	chain	chain	NOUN
fbem-16460	7	76	logistics	logistic	NOUN
fbem-16460	7	77	technology	technology	NOUN
fbem-16460	7	78	and	and	CCONJ
fbem-16460	7	79	equipment	equipment	NOUN
fbem-16460	7	80	.	.	PUNCT
fbem-16460	8	1	especially	especially	ADV
fbem-16460	8	2	in	in	ADP
fbem-16460	8	3	the	the	DET
fbem-16460	8	4	past	past	ADJ
fbem-16460	8	5	two	two	NUM
fbem-16460	8	6	years	year	NOUN
fbem-16460	8	7	,	,	PUNCT
fbem-16460	8	8	national	national	ADJ
fbem-16460	8	9	policies	policy	NOUN
fbem-16460	8	10	have	have	AUX
fbem-16460	8	11	also	also	ADV
fbem-16460	8	12	been	be	AUX
fbem-16460	8	13	frequently	frequently	ADV
fbem-16460	8	14	introduced	introduce	VERB
fbem-16460	8	15	,	,	PUNCT
fbem-16460	8	16	such	such	ADJ
fbem-16460	8	17	as	as	ADP
fbem-16460	8	18	the	the	DET
fbem-16460	8	19	national	national	PROPN
fbem-16460	8	20	development	development	PROPN
fbem-16460	8	21	and	and	CCONJ
fbem-16460	8	22	reform	reform	PROPN
fbem-16460	8	23	commission	commission	NOUN
fbem-16460	8	24	in	in	ADP
fbem-16460	8	25	2022	2022	NUM
fbem-16460	8	26	issued	issue	VERB
fbem-16460	8	27	the	the	DET
fbem-16460	8	28	"	"	PUNCT
fbem-16460	8	29	national	national	ADJ
fbem-16460	8	30	backbone	backbone	NOUN
fbem-16460	8	31	cold	cold	ADJ
fbem-16460	8	32	chain	chain	NOUN
fbem-16460	8	33	logistics	logistic	NOUN
fbem-16460	8	34	base	base	NOUN
fbem-16460	8	35	construction	construction	NOUN
fbem-16460	8	36	implementation	implementation	NOUN
fbem-16460	8	37	plan	plan	NOUN
fbem-16460	8	38	"	"	PUNCT
fbem-16460	8	39	,	,	PUNCT
fbem-16460	8	40	and	and	CCONJ
fbem-16460	8	41	in	in	ADP
fbem-16460	8	42	2022	2022	NUM
fbem-16460	8	43	,	,	PUNCT
fbem-16460	8	44	the	the	DET
fbem-16460	8	45	supply	supply	NOUN
fbem-16460	8	46	and	and	CCONJ
fbem-16460	8	47	marketing	marketing	NOUN
fbem-16460	8	48	cooperatives	cooperative	NOUN
fbem-16460	8	49	issued	issue	VERB
fbem-16460	8	50	the	the	DET
fbem-16460	8	51	"	"	PUNCT
fbem-16460	8	52	national	national	ADJ
fbem-16460	8	53	supply	supply	NOUN
fbem-16460	8	54	and	and	CCONJ
fbem-16460	8	55	marketing	marketing	NOUN
fbem-16460	8	56	cooperatives	cooperative	NOUN
fbem-16460	8	57	"	"	PUNCT
fbem-16460	8	58	14th	14th	ADJ
fbem-16460	8	59	fiveyear	fiveyear	NOUN
fbem-16460	8	60	plan	plan	NOUN
fbem-16460	8	61	"	"	PUNCT
fbem-16460	8	62	special	special	ADJ
fbem-16460	8	63	plan	plan	NOUN
fbem-16460	8	64	for	for	ADP
fbem-16460	8	65	the	the	DET
fbem-16460	8	66	development	development	NOUN
fbem-16460	8	67	of	of	ADP
fbem-16460	8	68	public	public	ADJ
fbem-16460	8	69	agricultural	agricultural	ADJ
fbem-16460	8	70	products	product	NOUN
fbem-16460	8	71	cold	cold	ADJ
fbem-16460	8	72	chain	chain	NOUN
fbem-16460	8	73	logistics	logistic	NOUN
fbem-16460	8	74	,	,	PUNCT
fbem-16460	8	75	these	these	DET
fbem-16460	8	76	documents	document	NOUN
fbem-16460	8	77	have	have	AUX
fbem-16460	8	78	laid	lay	VERB
fbem-16460	8	79	a	a	DET
fbem-16460	8	80	solid	solid	ADJ
fbem-16460	8	81	policy	policy	NOUN
fbem-16460	8	82	support	support	NOUN
fbem-16460	8	83	for	for	ADP
fbem-16460	8	84	the	the	DET
fbem-16460	8	85	further	further	ADJ
fbem-16460	8	86	development	development	NOUN
fbem-16460	8	87	of	of	ADP
fbem-16460	8	88	cold	cold	ADJ
fbem-16460	8	89	chain	chain	NOUN
fbem-16460	8	90	logistics	logistic	NOUN
fbem-16460	8	91	.	.	PUNCT
fbem-16460	9	1	although	although	SCONJ
fbem-16460	9	2	there	there	PRON
fbem-16460	9	3	are	be	VERB
fbem-16460	9	4	many	many	ADJ
fbem-16460	9	5	research	research	NOUN
fbem-16460	9	6	literatures	literature	NOUN
fbem-16460	9	7	on	on	ADP
fbem-16460	9	8	fresh	fresh	ADJ
fbem-16460	9	9	cold	cold	ADJ
fbem-16460	9	10	chain	chain	NOUN
fbem-16460	9	11	in	in	ADP
fbem-16460	9	12	china	china	PROPN
fbem-16460	9	13	,	,	PUNCT
fbem-16460	9	14	most	most	ADJ
fbem-16460	9	15	of	of	ADP
fbem-16460	9	16	them	they	PRON
fbem-16460	9	17	focus	focus	VERB
fbem-16460	9	18	on	on	ADP
fbem-16460	9	19	some	some	DET
fbem-16460	9	20	local	local	ADJ
fbem-16460	9	21	problems	problem	NOUN
fbem-16460	9	22	of	of	ADP
fbem-16460	9	23	fresh	fresh	ADJ
fbem-16460	9	24	cold	cold	ADJ
fbem-16460	9	25	chain	chain	NOUN
fbem-16460	9	26	,	,	PUNCT
fbem-16460	9	27	and	and	CCONJ
fbem-16460	9	28	most	most	ADJ
fbem-16460	9	29	of	of	ADP
fbem-16460	9	30	them	they	PRON
fbem-16460	9	31	are	be	AUX
fbem-16460	9	32	qualitative	qualitative	ADJ
fbem-16460	9	33	research	research	NOUN
fbem-16460	9	34	,	,	PUNCT
fbem-16460	9	35	which	which	PRON
fbem-16460	9	36	is	be	AUX
fbem-16460	9	37	difficult	difficult	ADJ
fbem-16460	9	38	to	to	PART
fbem-16460	9	39	comprehensively	comprehensively	ADV
fbem-16460	9	40	and	and	CCONJ
fbem-16460	9	41	intuitively	intuitively	ADV
fbem-16460	9	42	show	show	VERB
fbem-16460	9	43	the	the	DET
fbem-16460	9	44	research	research	NOUN
fbem-16460	9	45	dynamics	dynamic	NOUN
fbem-16460	9	46	and	and	CCONJ
fbem-16460	9	47	research	research	NOUN
fbem-16460	9	48	hotspots	hotspot	NOUN
fbem-16460	9	49	in	in	ADP
fbem-16460	9	50	the	the	DET
fbem-16460	9	51	field	field	NOUN
fbem-16460	9	52	of	of	ADP
fbem-16460	9	53	fresh	fresh	ADJ
fbem-16460	9	54	cold	cold	ADJ
fbem-16460	9	55	chain	chain	NOUN
fbem-16460	9	56	.	.	PUNCT
fbem-16460	10	1	in	in	ADP
fbem-16460	10	2	order	order	NOUN
fbem-16460	10	3	to	to	PART
fbem-16460	10	4	fully	fully	ADV
fbem-16460	10	5	understand	understand	VERB
fbem-16460	10	6	the	the	DET
fbem-16460	10	7	research	research	NOUN
fbem-16460	10	8	trends	trend	NOUN
fbem-16460	10	9	in	in	ADP
fbem-16460	10	10	the	the	DET
fbem-16460	10	11	field	field	NOUN
fbem-16460	10	12	of	of	ADP
fbem-16460	10	13	cold	cold	ADJ
fbem-16460	10	14	chain	chain	NOUN
fbem-16460	10	15	logistics	logistic	NOUN
fbem-16460	10	16	,	,	PUNCT
fbem-16460	10	17	this	this	DET
fbem-16460	10	18	paper	paper	NOUN
fbem-16460	10	19	is	be	AUX
fbem-16460	10	20	based	base	VERB
fbem-16460	10	21	on	on	ADP
fbem-16460	10	22	181	181	NUM
fbem-16460	10	23	relevant	relevant	ADJ
fbem-16460	10	24	literature	literature	NOUN
fbem-16460	10	25	in	in	ADP
fbem-16460	10	26	cnki	cnki	NOUN
fbem-16460	10	27	from	from	ADP
fbem-16460	10	28	1998	1998	NUM
fbem-16460	10	29	to	to	ADP
fbem-16460	10	30	2023	2023	NUM
fbem-16460	10	31	in	in	ADP
fbem-16460	10	32	chinese	chinese	ADJ
fbem-16460	10	33	core	core	NOUN
fbem-16460	10	34	journals	journal	NOUN
fbem-16460	10	35	and	and	CCONJ
fbem-16460	10	36	cssci	cssci	PROPN
fbem-16460	10	37	journals	journal	NOUN
fbem-16460	10	38	,	,	PUNCT
fbem-16460	10	39	using	use	VERB
fbem-16460	10	40	citespace	citespace	NOUN
fbem-16460	10	41	software	software	NOUN
fbem-16460	10	42	for	for	ADP
fbem-16460	10	43	visual	visual	ADJ
fbem-16460	10	44	analysis	analysis	NOUN
fbem-16460	10	45	,	,	PUNCT
fbem-16460	10	46	exploring	explore	VERB
fbem-16460	10	47	the	the	DET
fbem-16460	10	48	research	research	NOUN
fbem-16460	10	49	characteristics	characteristic	NOUN
fbem-16460	10	50	,	,	PUNCT
fbem-16460	10	51	research	research	NOUN
fbem-16460	10	52	hotspots	hotspot	NOUN
fbem-16460	10	53	,	,	PUNCT
fbem-16460	10	54	development	development	NOUN
fbem-16460	10	55	history	history	NOUN
fbem-16460	10	56	and	and	CCONJ
fbem-16460	10	57	frontier	frontier	NOUN
fbem-16460	10	58	trends	trend	NOUN
fbem-16460	10	59	of	of	ADP
fbem-16460	10	60	existing	exist	VERB
fbem-16460	10	61	literature	literature	NOUN
fbem-16460	10	62	in	in	ADP
fbem-16460	10	63	the	the	DET
fbem-16460	10	64	field	field	NOUN
fbem-16460	10	65	of	of	ADP
fbem-16460	10	66	cold	cold	ADJ
fbem-16460	10	67	chain	chain	NOUN
fbem-16460	10	68	logistics	logistic	NOUN
fbem-16460	10	69	,	,	PUNCT
fbem-16460	10	70	integrating	integrate	VERB
fbem-16460	10	71	keyword	keyword	NOUN
fbem-16460	10	72	co	co	NOUN
fbem-16460	10	73	-	-	NOUN
fbem-16460	10	74	occurrence	occurrence	NOUN
fbem-16460	10	75	,	,	PUNCT
fbem-16460	10	76	clustering	clustering	NOUN
fbem-16460	10	77	,	,	PUNCT
fbem-16460	10	78	timeline	timeline	NOUN
fbem-16460	10	79	,	,	PUNCT
fbem-16460	10	80	time	time	NOUN
fbem-16460	10	81	zone	zone	NOUN
fbem-16460	10	82	map	map	NOUN
fbem-16460	10	83	and	and	CCONJ
fbem-16460	10	84	other	other	ADJ
fbem-16460	10	85	maps	map	NOUN
fbem-16460	10	86	,	,	PUNCT
fbem-16460	10	87	as	as	ADV
fbem-16460	10	88	well	well	ADV
fbem-16460	10	89	as	as	ADP
fbem-16460	10	90	mutation	mutation	NOUN
fbem-16460	10	91	rate	rate	NOUN
fbem-16460	10	92	detection	detection	NOUN
fbem-16460	10	93	.	.	PUNCT
fbem-16460	11	1	the	the	DET
fbem-16460	11	2	purpose	purpose	NOUN
fbem-16460	11	3	of	of	ADP
fbem-16460	11	4	this	this	DET
fbem-16460	11	5	analysis	analysis	NOUN
fbem-16460	11	6	is	be	AUX
fbem-16460	11	7	to	to	PART
fbem-16460	11	8	gain	gain	VERB
fbem-16460	11	9	an	an	DET
fbem-16460	11	10	in	in	ADP
fbem-16460	11	11	-	-	PUNCT
fbem-16460	11	12	depth	depth	NOUN
fbem-16460	11	13	understanding	understanding	NOUN
fbem-16460	11	14	of	of	ADP
fbem-16460	11	15	the	the	DET
fbem-16460	11	16	hot	hot	ADJ
fbem-16460	11	17	issues	issue	NOUN
fbem-16460	11	18	and	and	CCONJ
fbem-16460	11	19	frontier	frontier	NOUN
fbem-16460	11	20	issues	issue	NOUN
fbem-16460	11	21	in	in	ADP
fbem-16460	11	22	the	the	DET
fbem-16460	11	23	logistics	logistic	NOUN
fbem-16460	11	24	process	process	NOUN
fbem-16460	11	25	of	of	ADP
fbem-16460	11	26	domestic	domestic	ADJ
fbem-16460	11	27	agricultural	agricultural	ADJ
fbem-16460	11	28	products	product	NOUN
fbem-16460	11	29	,	,	PUNCT
fbem-16460	11	30	the	the	DET
fbem-16460	11	31	development	development	NOUN
fbem-16460	11	32	trend	trend	NOUN
fbem-16460	11	33	of	of	ADP
fbem-16460	11	34	the	the	DET
fbem-16460	11	35	logistics	logistic	NOUN
fbem-16460	11	36	process	process	NOUN
fbem-16460	11	37	of	of	ADP
fbem-16460	11	38	agricultural	agricultural	ADJ
fbem-16460	11	39	products	product	NOUN
fbem-16460	11	40	in	in	ADP
fbem-16460	11	41	the	the	DET
fbem-16460	11	42	future	future	NOUN
fbem-16460	11	43	,	,	PUNCT
fbem-16460	11	44	and	and	CCONJ
fbem-16460	11	45	to	to	PART
fbem-16460	11	46	provide	provide	VERB
fbem-16460	11	47	ideas	idea	NOUN
fbem-16460	11	48	for	for	ADP
fbem-16460	11	49	further	further	ADJ
fbem-16460	11	50	research	research	NOUN
fbem-16460	11	51	on	on	ADP
fbem-16460	11	52	the	the	DET
fbem-16460	11	53	logistics	logistic	NOUN
fbem-16460	11	54	process	process	NOUN
fbem-16460	11	55	of	of	ADP
fbem-16460	11	56	agricultural	agricultural	ADJ
fbem-16460	11	57	products	product	NOUN
fbem-16460	11	58	.	.	PUNCT
fbem-16460	12	1	2	2	X
fbem-16460	12	2	.	.	X
fbem-16460	12	3	data	datum	NOUN
fbem-16460	12	4	sources	source	NOUN
fbem-16460	12	5	and	and	CCONJ
fbem-16460	12	6	methodology	methodology	NOUN
fbem-16460	12	7	2.1	2.1	NUM
fbem-16460	12	8	.	.	PUNCT
fbem-16460	13	1	research	research	NOUN
fbem-16460	13	2	tools	tool	NOUN
fbem-16460	13	3	&	&	CCONJ
fbem-16460	13	4	methods	method	NOUN
fbem-16460	13	5	citespace	citespace	NOUN
fbem-16460	13	6	is	be	AUX
fbem-16460	13	7	an	an	DET
fbem-16460	13	8	intuitive	intuitive	ADJ
fbem-16460	13	9	chemical	chemical	NOUN
fbem-16460	13	10	tool	tool	NOUN
fbem-16460	13	11	developed	develop	VERB
fbem-16460	13	12	by	by	ADP
fbem-16460	13	13	prof	prof	NOUN
fbem-16460	13	14	.	.	PUNCT
fbem-16460	14	1	chaomei	chaomei	PROPN
fbem-16460	14	2	chen	chen	PROPN
fbem-16460	14	3	's	's	PART
fbem-16460	14	4	team	team	NOUN
fbem-16460	14	5	to	to	PART
fbem-16460	14	6	identify	identify	VERB
fbem-16460	14	7	scientific	scientific	ADJ
fbem-16460	14	8	literature	literature	NOUN
fbem-16460	14	9	,	,	PUNCT
fbem-16460	14	10	showing	show	VERB
fbem-16460	14	11	the	the	DET
fbem-16460	14	12	development	development	NOUN
fbem-16460	14	13	process	process	NOUN
fbem-16460	14	14	of	of	ADP
fbem-16460	14	15	scientific	scientific	ADJ
fbem-16460	14	16	knowledge	knowledge	NOUN
fbem-16460	14	17	systems	system	NOUN
fbem-16460	14	18	and	and	CCONJ
fbem-16460	14	19	the	the	DET
fbem-16460	14	20	relationship	relationship	NOUN
fbem-16460	14	21	between	between	ADP
fbem-16460	14	22	them	they	PRON
fbem-16460	14	23	[	[	X
fbem-16460	14	24	2	2	NUM
fbem-16460	14	25	]	]	PUNCT
fbem-16460	14	26	.	.	PUNCT
fbem-16460	15	1	the	the	DET
fbem-16460	15	2	main	main	ADJ
fbem-16460	15	3	idea	idea	NOUN
fbem-16460	15	4	of	of	ADP
fbem-16460	15	5	the	the	DET
fbem-16460	15	6	software	software	NOUN
fbem-16460	15	7	is	be	AUX
fbem-16460	15	8	to	to	PART
fbem-16460	15	9	use	use	VERB
fbem-16460	15	10	the	the	DET
fbem-16460	15	11	"	"	PUNCT
fbem-16460	15	12	co	co	NOUN
fbem-16460	15	13	-	-	NOUN
fbem-16460	15	14	occurrence	occurrence	ADJ
fbem-16460	15	15	clustering	clustering	NOUN
fbem-16460	15	16	"	"	PUNCT
fbem-16460	15	17	technology	technology	NOUN
fbem-16460	15	18	to	to	PART
fbem-16460	15	19	extract	extract	VERB
fbem-16460	15	20	the	the	DET
fbem-16460	15	21	information	information	NOUN
fbem-16460	15	22	units	unit	NOUN
fbem-16460	15	23	in	in	ADP
fbem-16460	15	24	the	the	DET
fbem-16460	15	25	scientific	scientific	ADJ
fbem-16460	15	26	literature	literature	NOUN
fbem-16460	15	27	,	,	PUNCT
fbem-16460	15	28	and	and	CCONJ
fbem-16460	15	29	reconstruct	reconstruct	VERB
fbem-16460	15	30	them	they	PRON
fbem-16460	15	31	according	accord	VERB
fbem-16460	15	32	to	to	ADP
fbem-16460	15	33	the	the	DET
fbem-16460	15	34	type	type	NOUN
fbem-16460	15	35	and	and	CCONJ
fbem-16460	15	36	intensity	intensity	NOUN
fbem-16460	15	37	of	of	ADP
fbem-16460	15	38	the	the	DET
fbem-16460	15	39	connection	connection	NOUN
fbem-16460	15	40	between	between	ADP
fbem-16460	15	41	the	the	DET
fbem-16460	15	42	information	information	NOUN
fbem-16460	15	43	units	unit	NOUN
fbem-16460	15	44	to	to	PART
fbem-16460	15	45	form	form	VERB
fbem-16460	15	46	a	a	DET
fbem-16460	15	47	series	series	NOUN
fbem-16460	15	48	of	of	ADP
fbem-16460	15	49	scientific	scientific	ADJ
fbem-16460	15	50	knowledge	knowledge	NOUN
fbem-16460	15	51	graphs	graph	NOUN
fbem-16460	15	52	.	.	PUNCT
fbem-16460	16	1	in	in	ADP
fbem-16460	16	2	this	this	DET
fbem-16460	16	3	study	study	NOUN
fbem-16460	16	4	,	,	PUNCT
fbem-16460	16	5	we	we	PRON
fbem-16460	16	6	discussed	discuss	VERB
fbem-16460	16	7	the	the	DET
fbem-16460	16	8	research	research	NOUN
fbem-16460	16	9	hotspots	hotspot	NOUN
fbem-16460	16	10	,	,	PUNCT
fbem-16460	16	11	evolution	evolution	NOUN
fbem-16460	16	12	trends	trend	NOUN
fbem-16460	16	13	and	and	CCONJ
fbem-16460	16	14	research	research	NOUN
fbem-16460	16	15	frontiers	frontier	NOUN
fbem-16460	16	16	of	of	ADP
fbem-16460	16	17	domestic	domestic	ADJ
fbem-16460	16	18	scholars	scholar	NOUN
fbem-16460	16	19	in	in	ADP
fbem-16460	16	20	the	the	DET
fbem-16460	16	21	field	field	NOUN
fbem-16460	16	22	of	of	ADP
fbem-16460	16	23	fresh	fresh	ADJ
fbem-16460	16	24	cold	cold	ADJ
fbem-16460	16	25	chain	chain	NOUN
fbem-16460	16	26	logistics	logistic	NOUN
fbem-16460	16	27	through	through	ADP
fbem-16460	16	28	keyword	keyword	NOUN
fbem-16460	16	29	co	co	NOUN
fbem-16460	16	30	-	-	NOUN
fbem-16460	16	31	occurrence	occurrence	ADJ
fbem-16460	16	32	analysis	analysis	NOUN
fbem-16460	16	33	and	and	CCONJ
fbem-16460	16	34	burst	burst	ADJ
fbem-16460	16	35	detection	detection	NOUN
fbem-16460	16	36	.	.	PUNCT
fbem-16460	17	1	on	on	ADP
fbem-16460	17	2	the	the	DET
fbem-16460	17	3	parameter	parameter	NOUN
fbem-16460	17	4	selection	selection	NOUN
fbem-16460	17	5	,	,	PUNCT
fbem-16460	17	6	the	the	DET
fbem-16460	17	7	time	time	NOUN
fbem-16460	17	8	slice	slice	NOUN
fbem-16460	17	9	is	be	AUX
fbem-16460	17	10	set	set	VERB
fbem-16460	17	11	to	to	ADP
fbem-16460	17	12	one	one	NUM
fbem-16460	17	13	year	year	NOUN
fbem-16460	17	14	,	,	PUNCT
fbem-16460	17	15	while	while	SCONJ
fbem-16460	17	16	the	the	DET
fbem-16460	17	17	threshold	threshold	NOUN
fbem-16460	17	18	and	and	CCONJ
fbem-16460	17	19	other	other	ADJ
fbem-16460	17	20	settings	setting	NOUN
fbem-16460	17	21	are	be	AUX
fbem-16460	17	22	the	the	DET
fbem-16460	17	23	defaults	default	NOUN
fbem-16460	17	24	.	.	PUNCT
fbem-16460	18	1	2.2	2.2	NUM
fbem-16460	18	2	.	.	PUNCT
fbem-16460	18	3	data	datum	NOUN
fbem-16460	18	4	source	source	NOUN
fbem-16460	18	5	in	in	ADP
fbem-16460	18	6	order	order	NOUN
fbem-16460	18	7	to	to	PART
fbem-16460	18	8	ensure	ensure	VERB
fbem-16460	18	9	the	the	DET
fbem-16460	18	10	reliability	reliability	NOUN
fbem-16460	18	11	of	of	ADP
fbem-16460	18	12	the	the	DET
fbem-16460	18	13	research	research	NOUN
fbem-16460	18	14	literature	literature	NOUN
fbem-16460	18	15	,	,	PUNCT
fbem-16460	18	16	the	the	DET
fbem-16460	18	17	research	research	NOUN
fbem-16460	18	18	data	datum	NOUN
fbem-16460	18	19	of	of	ADP
fbem-16460	18	20	this	this	DET
fbem-16460	18	21	paper	paper	NOUN
fbem-16460	18	22	are	be	AUX
fbem-16460	18	23	from	from	ADP
fbem-16460	18	24	cnki	cnki	ADJ
fbem-16460	18	25	(	(	PUNCT
fbem-16460	18	26	cnki	cnki	ADJ
fbem-16460	18	27	)	)	PUNCT
fbem-16460	18	28	,	,	PUNCT
fbem-16460	18	29	with	with	ADP
fbem-16460	18	30	the	the	DET
fbem-16460	18	31	theme	theme	NOUN
fbem-16460	18	32	of	of	ADP
fbem-16460	18	33	"	"	PUNCT
fbem-16460	18	34	fresh	fresh	ADJ
fbem-16460	18	35	cold	cold	ADJ
fbem-16460	18	36	chain	chain	NOUN
fbem-16460	18	37	"	"	PUNCT
fbem-16460	18	38	for	for	ADP
fbem-16460	18	39	search	search	NOUN
fbem-16460	18	40	,	,	PUNCT
fbem-16460	18	41	the	the	DET
fbem-16460	18	42	search	search	NOUN
fbem-16460	18	43	time	time	NOUN
fbem-16460	18	44	is	be	AUX
fbem-16460	18	45	published	publish	VERB
fbem-16460	18	46	from	from	ADP
fbem-16460	18	47	1998	1998	NUM
fbem-16460	18	48	to	to	ADP
fbem-16460	18	49	2023	2023	NUM
fbem-16460	18	50	,	,	PUNCT
fbem-16460	18	51	the	the	DET
fbem-16460	18	52	literature	literature	NOUN
fbem-16460	18	53	type	type	NOUN
fbem-16460	18	54	is	be	AUX
fbem-16460	18	55	181	181	NUM
fbem-16460	18	56	fresh	fresh	ADJ
fbem-16460	18	57	cold	cold	ADJ
fbem-16460	18	58	chain	chain	NOUN
fbem-16460	18	59	related	relate	VERB
fbem-16460	18	60	literature	literature	NOUN
fbem-16460	18	61	in	in	ADP
fbem-16460	18	62	chinese	chinese	ADJ
fbem-16460	18	63	core	core	NOUN
fbem-16460	18	64	journals	journal	NOUN
fbem-16460	18	65	and	and	CCONJ
fbem-16460	18	66	133	133	NUM
fbem-16460	18	67	cssci	cssci	PROPN
fbem-16460	18	68	journals	journal	NOUN
fbem-16460	18	69	,	,	PUNCT
fbem-16460	18	70	and	and	CCONJ
fbem-16460	18	71	the	the	DET
fbem-16460	18	72	literature	literature	NOUN
fbem-16460	18	73	needs	need	VERB
fbem-16460	18	74	to	to	PART
fbem-16460	18	75	be	be	AUX
fbem-16460	18	76	exported	export	VERB
fbem-16460	18	77	and	and	CCONJ
fbem-16460	18	78	saved	save	VERB
fbem-16460	18	79	according	accord	VERB
fbem-16460	18	80	to	to	ADP
fbem-16460	18	81	the	the	DET
fbem-16460	18	82	format	format	NOUN
fbem-16460	18	83	of	of	ADP
fbem-16460	18	84	citespace	citespace	NOUN
fbem-16460	18	85	,	,	PUNCT
fbem-16460	18	86	as	as	ADP
fbem-16460	18	87	the	the	DET
fbem-16460	18	88	sample	sample	NOUN
fbem-16460	18	89	database	database	NOUN
fbem-16460	18	90	for	for	ADP
fbem-16460	18	91	the	the	DET
fbem-16460	18	92	research	research	NOUN
fbem-16460	18	93	and	and	CCONJ
fbem-16460	18	94	analysis	analysis	NOUN
fbem-16460	18	95	of	of	ADP
fbem-16460	18	96	this	this	DET
fbem-16460	18	97	paper	paper	NOUN
fbem-16460	18	98	.	.	PUNCT
fbem-16460	19	1	2.3	2.3	NUM
fbem-16460	19	2	.	.	PUNCT
fbem-16460	20	1	data	datum	NOUN
fbem-16460	20	2	analysis	analysis	NOUN
fbem-16460	20	3	2.3.1	2.3.1	NUM
fbem-16460	20	4	.	.	PUNCT
fbem-16460	21	1	overview	overview	NOUN
fbem-16460	21	2	of	of	ADP
fbem-16460	21	3	the	the	DET
fbem-16460	21	4	study	study	NOUN
fbem-16460	21	5	the	the	DET
fbem-16460	21	6	temporal	temporal	ADJ
fbem-16460	21	7	variation	variation	NOUN
fbem-16460	21	8	of	of	ADP
fbem-16460	21	9	research	research	NOUN
fbem-16460	21	10	publications	publication	NOUN
fbem-16460	21	11	can	can	AUX
fbem-16460	21	12	reflect	reflect	VERB
fbem-16460	21	13	the	the	DET
fbem-16460	21	14	research	research	NOUN
fbem-16460	21	15	situation	situation	NOUN
fbem-16460	21	16	in	in	ADP
fbem-16460	21	17	a	a	DET
fbem-16460	21	18	certain	certain	ADJ
fbem-16460	21	19	period	period	NOUN
fbem-16460	21	20	of	of	ADP
fbem-16460	21	21	time	time	NOUN
fbem-16460	21	22	in	in	ADP
fbem-16460	21	23	the	the	DET
fbem-16460	21	24	research	research	NOUN
fbem-16460	21	25	field	field	NOUN
fbem-16460	21	26	,	,	PUNCT
fbem-16460	21	27	which	which	PRON
fbem-16460	21	28	is	be	AUX
fbem-16460	21	29	an	an	DET
fbem-16460	21	30	important	important	ADJ
fbem-16460	21	31	indicator	indicator	NOUN
fbem-16460	21	32	of	of	ADP
fbem-16460	21	33	the	the	DET
fbem-16460	21	34	development	development	NOUN
fbem-16460	21	35	of	of	ADP
fbem-16460	21	36	the	the	DET
fbem-16460	21	37	research	research	NOUN
fbem-16460	21	38	field	field	NOUN
fbem-16460	21	39	.	.	PUNCT
fbem-16460	22	1	figure	figure	NOUN
fbem-16460	22	2	1	1	NUM
fbem-16460	22	3	counts	count	VERB
fbem-16460	22	4	the	the	DET
fbem-16460	22	5	publication	publication	NOUN
fbem-16460	22	6	date	date	NOUN
fbem-16460	22	7	and	and	CCONJ
fbem-16460	22	8	quantity	quantity	NOUN
fbem-16460	22	9	of	of	ADP
fbem-16460	22	10	literature	literature	NOUN
fbem-16460	22	11	related	relate	VERB
fbem-16460	22	12	to	to	ADP
fbem-16460	22	13	fresh	fresh	ADJ
fbem-16460	22	14	cold	cold	ADJ
fbem-16460	22	15	chain	chain	NOUN
fbem-16460	22	16	logistics	logistic	NOUN
fbem-16460	22	17	,	,	PUNCT
fbem-16460	22	18	and	and	CCONJ
fbem-16460	22	19	divides	divide	VERB
fbem-16460	22	20	it	it	PRON
fbem-16460	22	21	into	into	ADP
fbem-16460	22	22	two	two	NUM
fbem-16460	22	23	research	research	NOUN
fbem-16460	22	24	development	development	NOUN
fbem-16460	22	25	stages	stage	NOUN
fbem-16460	22	26	.	.	PUNCT
fbem-16460	23	1	as	as	ADP
fbem-16460	23	2	for	for	ADP
fbem-16460	23	3	the	the	DET
fbem-16460	23	4	research	research	NOUN
fbem-16460	23	5	topic	topic	NOUN
fbem-16460	23	6	of	of	ADP
fbem-16460	23	7	"	"	PUNCT
fbem-16460	23	8	cold	cold	ADJ
fbem-16460	23	9	chain	chain	NOUN
fbem-16460	23	10	fresh	fresh	ADJ
fbem-16460	23	11	logistics	logistic	NOUN
fbem-16460	23	12	"	"	PUNCT
fbem-16460	23	13	,	,	PUNCT
fbem-16460	23	14	it	it	PRON
fbem-16460	23	15	has	have	AUX
fbem-16460	23	16	attracted	attract	VERB
fbem-16460	23	17	the	the	DET
fbem-16460	23	18	attention	attention	NOUN
fbem-16460	23	19	of	of	ADP
fbem-16460	23	20	scholars	scholar	NOUN
fbem-16460	23	21	from	from	ADP
fbem-16460	23	22	all	all	DET
fbem-16460	23	23	walks	walk	NOUN
fbem-16460	23	24	of	of	ADP
fbem-16460	23	25	life	life	NOUN
fbem-16460	23	26	as	as	ADV
fbem-16460	23	27	early	early	ADV
fbem-16460	23	28	as	as	ADP
fbem-16460	23	29	the	the	DET
fbem-16460	23	30	last	last	ADJ
fbem-16460	23	31	century	century	NOUN
fbem-16460	23	32	,	,	PUNCT
fbem-16460	23	33	but	but	CCONJ
fbem-16460	23	34	it	it	PRON
fbem-16460	23	35	started	start	VERB
fbem-16460	23	36	late	late	ADV
fbem-16460	23	37	in	in	ADP
fbem-16460	23	38	china	china	PROPN
fbem-16460	23	39	,	,	PUNCT
fbem-16460	23	40	and	and	CCONJ
fbem-16460	23	41	before	before	ADP
fbem-16460	23	42	2015	2015	NUM
fbem-16460	23	43	,	,	PUNCT
fbem-16460	23	44	there	there	PRON
fbem-16460	23	45	were	be	VERB
fbem-16460	23	46	only	only	ADV
fbem-16460	23	47	a	a	DET
fbem-16460	23	48	handful	handful	NOUN
fbem-16460	23	49	of	of	ADP
fbem-16460	23	50	domestic	domestic	ADJ
fbem-16460	23	51	research	research	NOUN
fbem-16460	23	52	results	result	NOUN
fbem-16460	23	53	in	in	ADP
fbem-16460	23	54	this	this	DET
fbem-16460	23	55	field	field	NOUN
fbem-16460	23	56	,	,	PUNCT
fbem-16460	23	57	so	so	CCONJ
fbem-16460	23	58	it	it	PRON
fbem-16460	23	59	is	be	AUX
fbem-16460	23	60	considered	consider	VERB
fbem-16460	23	61	that	that	SCONJ
fbem-16460	23	62	1998	1998	NUM
fbem-16460	23	63	-	-	SYM
fbem-16460	23	64	2012	2012	NUM
fbem-16460	23	65	is	be	AUX
fbem-16460	23	66	the	the	DET
fbem-16460	23	67	initial	initial	ADJ
fbem-16460	23	68	research	research	NOUN
fbem-16460	23	69	stage	stage	NOUN
fbem-16460	23	70	in	in	ADP
fbem-16460	23	71	this	this	DET
fbem-16460	23	72	field	field	NOUN
fbem-16460	23	73	.	.	PUNCT
fbem-16460	24	1	the	the	DET
fbem-16460	24	2	second	second	ADJ
fbem-16460	24	3	stage	stage	NOUN
fbem-16460	24	4	is	be	AUX
fbem-16460	24	5	from	from	ADP
fbem-16460	24	6	2015	2015	NUM
fbem-16460	24	7	to	to	ADP
fbem-16460	24	8	the	the	DET
fbem-16460	24	9	present	present	NOUN
fbem-16460	24	10	,	,	PUNCT
fbem-16460	24	11	since	since	SCONJ
fbem-16460	24	12	2015	2015	NUM
fbem-16460	24	13	,	,	PUNCT
fbem-16460	24	14	the	the	DET
fbem-16460	24	15	number	number	NOUN
fbem-16460	24	16	of	of	ADP
fbem-16460	24	17	domestic	domestic	ADJ
fbem-16460	24	18	publications	publication	NOUN
fbem-16460	24	19	has	have	AUX
fbem-16460	24	20	increased	increase	VERB
fbem-16460	24	21	significantly	significantly	ADV
fbem-16460	24	22	,	,	PUNCT
fbem-16460	24	23	although	although	SCONJ
fbem-16460	24	24	the	the	DET
fbem-16460	24	25	fluctuation	fluctuation	NOUN
fbem-16460	24	26	is	be	AUX
fbem-16460	24	27	large	large	ADJ
fbem-16460	24	28	,	,	PUNCT
fbem-16460	24	29	but	but	CCONJ
fbem-16460	24	30	the	the	DET
fbem-16460	24	31	overall	overall	ADJ
fbem-16460	24	32	number	number	NOUN
fbem-16460	24	33	of	of	ADP
fbem-16460	24	34	publications	publication	NOUN
fbem-16460	24	35	is	be	AUX
fbem-16460	24	36	still	still	ADV
fbem-16460	24	37	relatively	relatively	ADV
fbem-16460	24	38	optimistic	optimistic	ADJ
fbem-16460	24	39	,	,	PUNCT
fbem-16460	24	40	which	which	PRON
fbem-16460	24	41	shows	show	VERB
fbem-16460	24	42	that	that	SCONJ
fbem-16460	24	43	with	with	ADP
fbem-16460	24	44	the	the	DET
fbem-16460	24	45	emerging	emerge	VERB
fbem-16460	24	46	topic	topic	NOUN
fbem-16460	24	47	of	of	ADP
fbem-16460	24	48	"	"	PUNCT
fbem-16460	24	49	cold	cold	ADJ
fbem-16460	24	50	chain	chain	NOUN
fbem-16460	24	51	logistics	logistic	NOUN
fbem-16460	24	52	"	"	PUNCT
fbem-16460	24	53	in	in	ADP
fbem-16460	24	54	china	china	PROPN
fbem-16460	24	55	gradually	gradually	ADV
fbem-16460	24	56	received	receive	VERB
fbem-16460	24	57	a	a	DET
fbem-16460	24	58	certain	certain	ADJ
fbem-16460	24	59	degree	degree	NOUN
fbem-16460	24	60	of	of	ADP
fbem-16460	24	61	attention	attention	NOUN
fbem-16460	24	62	from	from	ADP
fbem-16460	24	63	scholars	scholar	NOUN
fbem-16460	24	64	,	,	PUNCT
fbem-16460	24	65	there	there	PRON
fbem-16460	24	66	is	be	VERB
fbem-16460	24	67	a	a	DET
fbem-16460	24	68	trend	trend	NOUN
fbem-16460	24	69	of	of	ADP
fbem-16460	24	70	forming	form	VERB
fbem-16460	24	71	academic	academic	ADJ
fbem-16460	24	72	hot	hot	ADJ
fbem-16460	24	73	spots	spot	NOUN
fbem-16460	24	74	.	.	PUNCT
fbem-16460	25	1	figure	figure	NOUN
fbem-16460	25	2	1	1	NUM
fbem-16460	25	3	.	.	PUNCT
fbem-16460	25	4	annual	annual	ADJ
fbem-16460	25	5	distribution	distribution	NOUN
fbem-16460	25	6	of	of	ADP
fbem-16460	25	7	research	research	NOUN
fbem-16460	25	8	literature	literature	NOUN
fbem-16460	25	9	on	on	ADP
fbem-16460	25	10	"	"	PUNCT
fbem-16460	25	11	fresh	fresh	ADJ
fbem-16460	25	12	cold	cold	ADJ
fbem-16460	25	13	chain	chain	NOUN
fbem-16460	25	14	logistics	logistic	NOUN
fbem-16460	25	15	"	"	PUNCT
fbem-16460	25	16	from	from	ADP
fbem-16460	25	17	1998	1998	NUM
fbem-16460	25	18	to	to	ADP
fbem-16460	25	19	2023	2023	NUM
fbem-16460	25	20	(	(	PUNCT
fbem-16460	25	21	as	as	ADP
fbem-16460	25	22	of	of	ADP
fbem-16460	25	23	june	june	PROPN
fbem-16460	25	24	2023	2023	NUM
fbem-16460	25	25	)	)	PUNCT
fbem-16460	25	26	table	table	NOUN
fbem-16460	25	27	1	1	NUM
fbem-16460	25	28	presents	present	VERB
fbem-16460	25	29	information	information	NOUN
fbem-16460	25	30	about	about	ADP
fbem-16460	25	31	the	the	DET
fbem-16460	25	32	top	top	ADJ
fbem-16460	25	33	10	10	NUM
fbem-16460	25	34	most	most	ADV
fbem-16460	25	35	cited	cite	VERB
fbem-16460	25	36	literature	literature	NOUN
fbem-16460	25	37	in	in	ADP
fbem-16460	25	38	the	the	DET
fbem-16460	25	39	field	field	NOUN
fbem-16460	25	40	of	of	ADP
fbem-16460	25	41	fresh	fresh	ADJ
fbem-16460	25	42	cold	cold	ADJ
fbem-16460	25	43	chain	chain	NOUN
fbem-16460	25	44	logistics	logistic	NOUN
fbem-16460	25	45	.	.	PUNCT
fbem-16460	26	1	as	as	SCONJ
fbem-16460	26	2	can	can	AUX
fbem-16460	26	3	be	be	AUX
fbem-16460	26	4	seen	see	VERB
fbem-16460	26	5	from	from	ADP
fbem-16460	26	6	table	table	NOUN
fbem-16460	26	7	1	1	NUM
fbem-16460	26	8	,	,	PUNCT
fbem-16460	26	9	among	among	ADP
fbem-16460	26	10	the	the	DET
fbem-16460	26	11	10	10	NUM
fbem-16460	26	12	key	key	ADJ
fbem-16460	26	13	literatures	literature	NOUN
fbem-16460	26	14	,	,	PUNCT
fbem-16460	26	15	only	only	ADV
fbem-16460	26	16	3	3	NUM
fbem-16460	26	17	used	use	VERB
fbem-16460	26	18	quantitative	quantitative	ADJ
fbem-16460	26	19	research	research	NOUN
fbem-16460	26	20	methods	method	NOUN
fbem-16460	26	21	,	,	PUNCT
fbem-16460	26	22	and	and	CCONJ
fbem-16460	26	23	the	the	DET
fbem-16460	26	24	rest	rest	NOUN
fbem-16460	26	25	used	use	VERB
fbem-16460	26	26	qualitative	qualitative	ADJ
fbem-16460	26	27	research	research	NOUN
fbem-16460	26	28	methods	method	NOUN
fbem-16460	26	29	,	,	PUNCT
fbem-16460	26	30	especially	especially	ADV
fbem-16460	26	31	the	the	DET
fbem-16460	26	32	top	top	ADJ
fbem-16460	26	33	three	three	NUM
fbem-16460	26	34	downloads	download	NOUN
fbem-16460	26	35	,	,	PUNCT
fbem-16460	26	36	all	all	PRON
fbem-16460	26	37	of	of	ADP
fbem-16460	26	38	which	which	PRON
fbem-16460	26	39	were	be	AUX
fbem-16460	26	40	in	in	ADP
fbem-16460	26	41	2015	2015	NUM
fbem-16460	26	42	-	-	SYM
fbem-16460	26	43	2016	2016	NUM
fbem-16460	26	44	.	.	PUNCT
fbem-16460	27	1	it	it	PRON
fbem-16460	27	2	can	can	AUX
fbem-16460	27	3	be	be	AUX
fbem-16460	27	4	inferred	infer	VERB
fbem-16460	27	5	that	that	SCONJ
fbem-16460	27	6	in	in	ADP
fbem-16460	27	7	the	the	DET
fbem-16460	27	8	past	past	ADJ
fbem-16460	27	9	few	few	ADJ
fbem-16460	27	10	years	year	NOUN
fbem-16460	27	11	,	,	PUNCT
fbem-16460	27	12	the	the	DET
fbem-16460	27	13	research	research	NOUN
fbem-16460	27	14	on	on	ADP
fbem-16460	27	15	fresh	fresh	ADJ
fbem-16460	27	16	cold	cold	ADJ
fbem-16460	27	17	chain	chain	NOUN
fbem-16460	27	18	logistics	logistic	NOUN
fbem-16460	27	19	in	in	ADP
fbem-16460	27	20	china	china	PROPN
fbem-16460	27	21	has	have	AUX
fbem-16460	27	22	focused	focus	VERB
fbem-16460	27	23	on	on	ADP
fbem-16460	27	24	qualitative	qualitative	ADJ
fbem-16460	27	25	research	research	NOUN
fbem-16460	27	26	(	(	PUNCT
fbem-16460	27	27	emphasizing	emphasize	VERB
fbem-16460	27	28	the	the	DET
fbem-16460	27	29	importance	importance	NOUN
fbem-16460	27	30	of	of	ADP
fbem-16460	27	31	research	research	NOUN
fbem-16460	27	32	,	,	PUNCT
fbem-16460	27	33	the	the	DET
fbem-16460	27	34	introduction	introduction	NOUN
fbem-16460	27	35	of	of	ADP
fbem-16460	27	36	foreign	foreign	ADJ
fbem-16460	27	37	theories	theory	NOUN
fbem-16460	27	38	,	,	PUNCT
fbem-16460	27	39	domestic	domestic	ADJ
fbem-16460	27	40	and	and	CCONJ
fbem-16460	27	41	foreign	foreign	ADJ
fbem-16460	27	42	research	research	NOUN
fbem-16460	27	43	reviews	review	NOUN
fbem-16460	27	44	,	,	PUNCT
fbem-16460	27	45	and	and	CCONJ
fbem-16460	27	46	conceptual	conceptual	ADJ
fbem-16460	27	47	or	or	CCONJ
fbem-16460	27	48	theoretical	theoretical	ADJ
fbem-16460	27	49	analysis	analysis	NOUN
fbem-16460	27	50	have	have	AUX
fbem-16460	27	51	become	become	VERB
fbem-16460	27	52	its	its	PRON
fbem-16460	27	53	main	main	ADJ
fbem-16460	27	54	analysis	analysis	NOUN
fbem-16460	27	55	contents	content	NOUN
fbem-16460	27	56	)	)	PUNCT
fbem-16460	27	57	,	,	PUNCT
fbem-16460	27	58	and	and	CCONJ
fbem-16460	27	59	its	its	PRON
fbem-16460	27	60	quantitative	quantitative	ADJ
fbem-16460	27	61	research	research	NOUN
fbem-16460	27	62	(	(	PUNCT
fbem-16460	27	63	research	research	NOUN
fbem-16460	27	64	with	with	ADP
fbem-16460	27	65	various	various	ADJ
fbem-16460	27	66	data	datum	NOUN
fbem-16460	27	67	models	model	NOUN
fbem-16460	27	68	)	)	PUNCT
fbem-16460	27	69	has	have	AUX
fbem-16460	27	70	been	be	AUX
fbem-16460	27	71	concentrated	concentrate	VERB
fbem-16460	27	72	in	in	ADP
fbem-16460	27	73	these	these	DET
fbem-16460	27	74	two	two	NUM
fbem-16460	27	75	years	year	NOUN
fbem-16460	27	76	.	.	PUNCT
fbem-16460	28	1	and	and	CCONJ
fbem-16460	28	2	according	accord	VERB
fbem-16460	28	3	to	to	ADP
fbem-16460	28	4	these	these	DET
fbem-16460	28	5	10	10	NUM
fbem-16460	28	6	key	key	ADJ
fbem-16460	28	7	literatures	literature	NOUN
fbem-16460	28	8	,	,	PUNCT
fbem-16460	28	9	it	it	PRON
fbem-16460	28	10	can	can	AUX
fbem-16460	28	11	also	also	ADV
fbem-16460	28	12	be	be	AUX
fbem-16460	28	13	seen	see	VERB
fbem-16460	28	14	that	that	SCONJ
fbem-16460	28	15	the	the	DET
fbem-16460	28	16	research	research	NOUN
fbem-16460	28	17	focus	focus	NOUN
fbem-16460	28	18	of	of	ADP
fbem-16460	28	19	china	china	PROPN
fbem-16460	28	20	's	's	PART
fbem-16460	28	21	fresh	fresh	ADJ
fbem-16460	28	22	cold	cold	ADJ
fbem-16460	28	23	chain	chain	NOUN
fbem-16460	28	24	logistics	logistic	NOUN
fbem-16460	28	25	is	be	AUX
fbem-16460	28	26	on	on	ADP
fbem-16460	28	27	logistics	logistic	NOUN
fbem-16460	28	28	informatization	informatization	NOUN
fbem-16460	28	29	,	,	PUNCT
fbem-16460	28	30	path	path	NOUN
fbem-16460	28	31	optimization	optimization	NOUN
fbem-16460	28	32	,	,	PUNCT
fbem-16460	28	33	e	e	NOUN
fbem-16460	28	34	-	-	NOUN
fbem-16460	28	35	commerce	commerce	NOUN
fbem-16460	28	36	and	and	CCONJ
fbem-16460	28	37	other	other	ADJ
fbem-16460	28	38	aspects	aspect	NOUN
fbem-16460	28	39	.	.	PUNCT
fbem-16460	29	1	table	table	NOUN
fbem-16460	29	2	1	1	NUM
fbem-16460	29	3	.	.	PUNCT
fbem-16460	30	1	top10	top10	PROPN
fbem-16460	30	2	research	research	NOUN
fbem-16460	30	3	literature	literature	NOUN
fbem-16460	30	4	on	on	ADP
fbem-16460	30	5	fresh	fresh	ADJ
fbem-16460	30	6	cold	cold	ADJ
fbem-16460	30	7	chain	chain	NOUN
fbem-16460	30	8	logistics	logistic	NOUN
fbem-16460	30	9	citeds	cited	NOUN
fbem-16460	30	10	(	(	PUNCT
fbem-16460	30	11	downloads	download	NOUN
fbem-16460	30	12	)	)	PUNCT
fbem-16460	30	13	title	title	NOUN
fbem-16460	30	14	year	year	NOUN
fbem-16460	30	15	research	research	NOUN
fbem-16460	30	16	methods	method	NOUN
fbem-16460	30	17	281(8368	281(8368	NUM
fbem-16460	30	18	)	)	PUNCT
fbem-16460	30	19	research	research	NOUN
fbem-16460	30	20	on	on	ADP
fbem-16460	30	21	cold	cold	ADJ
fbem-16460	30	22	chain	chain	NOUN
fbem-16460	30	23	logistics	logistic	NOUN
fbem-16460	30	24	network	network	NOUN
fbem-16460	30	25	of	of	ADP
fbem-16460	30	26	fresh	fresh	ADJ
fbem-16460	30	27	food	food	NOUN
fbem-16460	30	28	2006	2006	NUM
fbem-16460	30	29	qualitative	qualitative	ADJ
fbem-16460	30	30	266（16532	266（16532	NUM
fbem-16460	30	31	）	）	NOUN
fbem-16460	30	32	construction	construction	NOUN
fbem-16460	30	33	of	of	ADP
fbem-16460	30	34	cold	cold	ADJ
fbem-16460	30	35	chain	chain	NOUN
fbem-16460	30	36	logistics	logistic	NOUN
fbem-16460	30	37	system	system	NOUN
fbem-16460	30	38	for	for	ADP
fbem-16460	30	39	fresh	fresh	ADJ
fbem-16460	30	40	agricultural	agricultural	ADJ
fbem-16460	30	41	products	product	NOUN
fbem-16460	30	42	based	base	VERB
fbem-16460	30	43	on	on	ADP
fbem-16460	30	44	internet	internet	NOUN
fbem-16460	30	45	of	of	ADP
fbem-16460	30	46	things	thing	NOUN
fbem-16460	30	47	:	:	PUNCT
fbem-16460	30	48	framework	framework	NOUN
fbem-16460	30	49	,	,	PUNCT
fbem-16460	30	50	mechanism	mechanism	NOUN
fbem-16460	30	51	and	and	CCONJ
fbem-16460	30	52	path	path	NOUN
fbem-16460	30	53	2016	2016	NUM
fbem-16460	30	54	qualitative	qualitative	VERB
fbem-16460	30	55	258（10713	258（10713	NUM
fbem-16460	30	56	）	）	NOUN
fbem-16460	31	1	the	the	DET
fbem-16460	31	2	main	main	ADJ
fbem-16460	31	3	problems	problem	NOUN
fbem-16460	31	4	and	and	CCONJ
fbem-16460	31	5	countermeasures	countermeasure	NOUN
fbem-16460	31	6	faced	face	VERB
fbem-16460	31	7	by	by	ADP
fbem-16460	31	8	the	the	DET
fbem-16460	31	9	development	development	NOUN
fbem-16460	31	10	of	of	ADP
fbem-16460	31	11	e	e	NOUN
fbem-16460	31	12	-	-	NOUN
fbem-16460	31	13	commerce	commerce	NOUN
fbem-16460	31	14	of	of	ADP
fbem-16460	31	15	fresh	fresh	ADJ
fbem-16460	31	16	agricultural	agricultural	ADJ
fbem-16460	31	17	products	product	NOUN
fbem-16460	31	18	2016	2016	NUM
fbem-16460	31	19	qualitative	qualitative	ADJ
fbem-16460	31	20	250（13408	250（13408	NUM
fbem-16460	31	21	）	）	SYM
fbem-16460	31	22	research	research	NOUN
fbem-16460	31	23	on	on	ADP
fbem-16460	31	24	the	the	DET
fbem-16460	31	25	current	current	ADJ
fbem-16460	31	26	situation	situation	NOUN
fbem-16460	31	27	and	and	CCONJ
fbem-16460	31	28	development	development	NOUN
fbem-16460	31	29	of	of	ADP
fbem-16460	31	30	ecommerce	ecommerce	PROPN
fbem-16460	31	31	cold	cold	PROPN
fbem-16460	31	32	chain	chain	NOUN
fbem-16460	31	33	logistics	logistic	NOUN
fbem-16460	31	34	of	of	ADP
fbem-16460	31	35	fresh	fresh	ADJ
fbem-16460	31	36	agricultural	agricultural	ADJ
fbem-16460	31	37	products	product	NOUN
fbem-16460	31	38	in	in	ADP
fbem-16460	31	39	china	china	PROPN
fbem-16460	31	40	2015	2015	NUM
fbem-16460	31	41	qualitative	qualitative	VERB
fbem-16460	31	42	226（16454	226（16454	NUM
fbem-16460	31	43	）	）	PUNCT
fbem-16460	31	44	the	the	DET
fbem-16460	31	45	development	development	NOUN
fbem-16460	31	46	trend	trend	NOUN
fbem-16460	31	47	,	,	PUNCT
fbem-16460	31	48	problems	problem	NOUN
fbem-16460	31	49	and	and	CCONJ
fbem-16460	31	50	countermeasures	countermeasure	NOUN
fbem-16460	31	51	of	of	ADP
fbem-16460	31	52	china	china	PROPN
fbem-16460	31	53	's	's	PART
fbem-16460	31	54	cold	cold	ADJ
fbem-16460	31	55	chain	chain	NOUN
fbem-16460	31	56	logistics	logistic	NOUN
fbem-16460	31	57	industry	industry	NOUN
fbem-16460	31	58	2015	2015	NUM
fbem-16460	31	59	qualitative	qualitative	ADJ
fbem-16460	31	60	180（6213	180（6213	NUM
fbem-16460	31	61	）	）	SYM
fbem-16460	31	62	research	research	NOUN
fbem-16460	31	63	on	on	ADP
fbem-16460	31	64	distribution	distribution	NOUN
fbem-16460	31	65	path	path	NOUN
fbem-16460	31	66	optimization	optimization	NOUN
fbem-16460	31	67	of	of	ADP
fbem-16460	31	68	cold	cold	ADJ
fbem-16460	31	69	chain	chain	NOUN
fbem-16460	31	70	logistics	logistic	NOUN
fbem-16460	31	71	based	base	VERB
fbem-16460	31	72	on	on	ADP
fbem-16460	31	73	hybrid	hybrid	ADJ
fbem-16460	31	74	ant	ant	ADJ
fbem-16460	31	75	colony	colony	NOUN
fbem-16460	31	76	algorithm	algorithm	NOUN
fbem-16460	31	77	2019	2019	NUM
fbem-16460	31	78	ration	ration	NOUN
fbem-16460	31	79	176（5248	176（5248	NUM
fbem-16460	31	80	）	）	NOUN
fbem-16460	31	81	research	research	NOUN
fbem-16460	31	82	on	on	ADP
fbem-16460	31	83	the	the	DET
fbem-16460	31	84	optimization	optimization	NOUN
fbem-16460	31	85	of	of	ADP
fbem-16460	31	86	the	the	DET
fbem-16460	31	87	distribution	distribution	NOUN
fbem-16460	31	88	path	path	NOUN
fbem-16460	31	89	of	of	ADP
fbem-16460	31	90	thirdparty	thirdparty	PROPN
fbem-16460	31	91	cold	cold	ADJ
fbem-16460	31	92	chain	chain	NOUN
fbem-16460	31	93	logistics	logistic	NOUN
fbem-16460	31	94	2011	2011	NUM
fbem-16460	31	95	ration	ration	NOUN
fbem-16460	31	96	175（7824	175（7824	NUM
fbem-16460	31	97	）	）	NOUN
fbem-16460	31	98	analysis	analysis	NOUN
fbem-16460	31	99	of	of	ADP
fbem-16460	31	100	the	the	DET
fbem-16460	31	101	current	current	ADJ
fbem-16460	31	102	situation	situation	NOUN
fbem-16460	31	103	and	and	CCONJ
fbem-16460	31	104	development	development	NOUN
fbem-16460	31	105	countermeasures	countermeasure	NOUN
fbem-16460	31	106	of	of	ADP
fbem-16460	31	107	cold	cold	ADJ
fbem-16460	31	108	chain	chain	NOUN
fbem-16460	31	109	logistics	logistic	NOUN
fbem-16460	31	110	of	of	ADP
fbem-16460	31	111	fresh	fresh	ADJ
fbem-16460	31	112	agricultural	agricultural	ADJ
fbem-16460	31	113	products	product	NOUN
fbem-16460	31	114	in	in	ADP
fbem-16460	31	115	china	china	PROPN
fbem-16460	31	116	2013	2013	NUM
fbem-16460	31	117	qualitative	qualitative	ADJ
fbem-16460	31	118	172（7544	172（7544	NUM
fbem-16460	31	119	）	）	NOUN
fbem-16460	32	1	a	a	DET
fbem-16460	32	2	study	study	NOUN
fbem-16460	32	3	on	on	ADP
fbem-16460	32	4	the	the	DET
fbem-16460	32	5	fresh	fresh	ADJ
fbem-16460	32	6	e	e	NOUN
fbem-16460	32	7	-	-	NOUN
fbem-16460	32	8	commerce	commerce	NOUN
fbem-16460	32	9	model	model	NOUN
fbem-16460	32	10	in	in	ADP
fbem-16460	32	11	the	the	DET
fbem-16460	32	12	united	united	PROPN
fbem-16460	32	13	states	states	PROPN
fbem-16460	32	14	2014	2014	NUM
fbem-16460	32	15	qualitative	qualitative	ADJ
fbem-16460	32	16	156（5500	156（5500	NUM
fbem-16460	32	17	）	）	PROPN
fbem-16460	32	18	research	research	NOUN
fbem-16460	32	19	on	on	ADP
fbem-16460	32	20	the	the	DET
fbem-16460	32	21	optimization	optimization	NOUN
fbem-16460	32	22	of	of	ADP
fbem-16460	32	23	low	low	ADJ
fbem-16460	32	24	-	-	PUNCT
fbem-16460	32	25	carbon	carbon	NOUN
fbem-16460	32	26	distribution	distribution	NOUN
fbem-16460	32	27	paths	path	NOUN
fbem-16460	32	28	for	for	ADP
fbem-16460	32	29	cold	cold	ADJ
fbem-16460	32	30	chain	chain	NOUN
fbem-16460	32	31	logistics	logistic	NOUN
fbem-16460	32	32	of	of	ADP
fbem-16460	32	33	fresh	fresh	ADJ
fbem-16460	32	34	agricultural	agricultural	ADJ
fbem-16460	32	35	products	product	NOUN
fbem-16460	32	36	2018	2018	NUM
fbem-16460	32	37	ration	ration	NOUN
fbem-16460	32	38	134	134	NUM
fbem-16460	32	39	2.4	2.4	NUM
fbem-16460	32	40	.	.	PUNCT
fbem-16460	33	1	co	co	NOUN
fbem-16460	33	2	-	-	NOUN
fbem-16460	33	3	author	author	NOUN
fbem-16460	33	4	network	network	NOUN
fbem-16460	33	5	analysis	analysis	NOUN
fbem-16460	33	6	figure	figure	NOUN
fbem-16460	33	7	2	2	NUM
fbem-16460	33	8	.	.	PUNCT
fbem-16460	33	9	scholar	scholar	NOUN
fbem-16460	33	10	relationship	relationship	NOUN
fbem-16460	33	11	network	network	NOUN
fbem-16460	33	12	atlas	atlas	PROPN
fbem-16460	33	13	using	use	VERB
fbem-16460	33	14	citespace	citespace	NOUN
fbem-16460	33	15	software	software	NOUN
fbem-16460	33	16	,	,	PUNCT
fbem-16460	33	17	1	1	NUM
fbem-16460	33	18	year	year	NOUN
fbem-16460	33	19	was	be	AUX
fbem-16460	33	20	selected	select	VERB
fbem-16460	33	21	for	for	ADP
fbem-16460	33	22	time	time	NOUN
fbem-16460	33	23	slicing	slicing	NOUN
fbem-16460	33	24	,	,	PUNCT
fbem-16460	33	25	co	co	NOUN
fbem-16460	33	26	-	-	NOUN
fbem-16460	33	27	author	author	NOUN
fbem-16460	33	28	was	be	AUX
fbem-16460	33	29	selected	select	VERB
fbem-16460	33	30	for	for	ADP
fbem-16460	33	31	node	node	ADJ
fbem-16460	33	32	type	type	NOUN
fbem-16460	33	33	,	,	PUNCT
fbem-16460	33	34	and	and	CCONJ
fbem-16460	33	35	other	other	ADJ
fbem-16460	33	36	parameters	parameter	NOUN
fbem-16460	33	37	were	be	AUX
fbem-16460	33	38	set	set	VERB
fbem-16460	33	39	by	by	ADP
fbem-16460	33	40	default	default	NOUN
fbem-16460	33	41	,	,	PUNCT
fbem-16460	33	42	and	and	CCONJ
fbem-16460	33	43	181	181	NUM
fbem-16460	33	44	valid	valid	ADJ
fbem-16460	33	45	data	datum	NOUN
fbem-16460	33	46	from	from	ADP
fbem-16460	33	47	1998	1998	NUM
fbem-16460	33	48	to	to	ADP
fbem-16460	33	49	2023	2023	NUM
fbem-16460	33	50	were	be	AUX
fbem-16460	33	51	visually	visually	ADV
fbem-16460	33	52	analyzed	analyze	VERB
fbem-16460	33	53	,	,	PUNCT
fbem-16460	33	54	and	and	CCONJ
fbem-16460	33	55	the	the	DET
fbem-16460	33	56	relationship	relationship	NOUN
fbem-16460	33	57	network	network	NOUN
fbem-16460	33	58	graph	graph	NOUN
fbem-16460	33	59	of	of	ADP
fbem-16460	33	60	scholars	scholar	NOUN
fbem-16460	33	61	in	in	ADP
fbem-16460	33	62	the	the	DET
fbem-16460	33	63	field	field	NOUN
fbem-16460	33	64	was	be	AUX
fbem-16460	33	65	obtained	obtain	VERB
fbem-16460	33	66	,	,	PUNCT
fbem-16460	33	67	and	and	CCONJ
fbem-16460	33	68	the	the	DET
fbem-16460	33	69	results	result	NOUN
fbem-16460	33	70	are	be	AUX
fbem-16460	33	71	shown	show	VERB
fbem-16460	33	72	in	in	ADP
fbem-16460	33	73	figure	figure	NOUN
fbem-16460	33	74	2	2	NUM
fbem-16460	33	75	.	.	PUNCT
fbem-16460	34	1	it	it	PRON
fbem-16460	34	2	can	can	AUX
fbem-16460	34	3	be	be	AUX
fbem-16460	34	4	found	find	VERB
fbem-16460	34	5	that	that	SCONJ
fbem-16460	34	6	there	there	PRON
fbem-16460	34	7	are	be	VERB
fbem-16460	34	8	287	287	NUM
fbem-16460	34	9	nodes	node	NOUN
fbem-16460	34	10	and	and	CCONJ
fbem-16460	34	11	236	236	NUM
fbem-16460	34	12	connections	connection	NOUN
fbem-16460	34	13	in	in	ADP
fbem-16460	34	14	the	the	DET
fbem-16460	34	15	figure	figure	NOUN
fbem-16460	34	16	,	,	PUNCT
fbem-16460	34	17	and	and	CCONJ
fbem-16460	34	18	the	the	DET
fbem-16460	34	19	density	density	NOUN
fbem-16460	34	20	is	be	AUX
fbem-16460	34	21	only	only	ADV
fbem-16460	34	22	0.0058	0.0058	NUM
fbem-16460	34	23	,	,	PUNCT
fbem-16460	34	24	indicating	indicate	VERB
fbem-16460	34	25	that	that	SCONJ
fbem-16460	34	26	the	the	DET
fbem-16460	34	27	connection	connection	NOUN
fbem-16460	34	28	between	between	ADP
fbem-16460	34	29	scholars	scholar	NOUN
fbem-16460	34	30	is	be	AUX
fbem-16460	34	31	not	not	PART
fbem-16460	34	32	close	close	ADJ
fbem-16460	34	33	enough	enough	ADV
fbem-16460	34	34	,	,	PUNCT
fbem-16460	34	35	and	and	CCONJ
fbem-16460	34	36	the	the	DET
fbem-16460	34	37	cooperation	cooperation	NOUN
fbem-16460	34	38	is	be	AUX
fbem-16460	34	39	scattered	scatter	VERB
fbem-16460	34	40	,	,	PUNCT
fbem-16460	34	41	but	but	CCONJ
fbem-16460	34	42	there	there	PRON
fbem-16460	34	43	are	be	VERB
fbem-16460	34	44	also	also	ADV
fbem-16460	34	45	small	small	ADJ
fbem-16460	34	46	cooperative	cooperative	ADJ
fbem-16460	34	47	groups	group	NOUN
fbem-16460	34	48	.	.	PUNCT
fbem-16460	35	1	in	in	ADP
fbem-16460	35	2	general	general	ADJ
fbem-16460	35	3	,	,	PUNCT
fbem-16460	35	4	there	there	PRON
fbem-16460	35	5	are	be	VERB
fbem-16460	35	6	no	no	DET
fbem-16460	35	7	influential	influential	ADJ
fbem-16460	35	8	scholars	scholar	NOUN
fbem-16460	35	9	at	at	ADP
fbem-16460	35	10	present	present	ADJ
fbem-16460	35	11	,	,	PUNCT
fbem-16460	35	12	and	and	CCONJ
fbem-16460	35	13	the	the	DET
fbem-16460	35	14	cooperation	cooperation	NOUN
fbem-16460	35	15	and	and	CCONJ
fbem-16460	35	16	exchange	exchange	NOUN
fbem-16460	35	17	between	between	ADP
fbem-16460	35	18	scholars	scholar	NOUN
fbem-16460	35	19	needs	need	VERB
fbem-16460	35	20	to	to	PART
fbem-16460	35	21	be	be	AUX
fbem-16460	35	22	further	far	ADV
fbem-16460	35	23	strengthened	strengthen	VERB
fbem-16460	35	24	.	.	PUNCT
fbem-16460	36	1	in	in	ADP
fbem-16460	36	2	terms	term	NOUN
fbem-16460	36	3	of	of	ADP
fbem-16460	36	4	the	the	DET
fbem-16460	36	5	number	number	NOUN
fbem-16460	36	6	of	of	ADP
fbem-16460	36	7	papers	paper	NOUN
fbem-16460	36	8	,	,	PUNCT
fbem-16460	36	9	the	the	DET
fbem-16460	36	10	number	number	NOUN
fbem-16460	36	11	of	of	ADP
fbem-16460	36	12	papers	paper	NOUN
fbem-16460	36	13	published	publish	VERB
fbem-16460	36	14	is	be	AUX
fbem-16460	36	15	generally	generally	ADV
fbem-16460	36	16	not	not	PART
fbem-16460	36	17	high	high	ADJ
fbem-16460	36	18	,	,	PUNCT
fbem-16460	36	19	and	and	CCONJ
fbem-16460	36	20	the	the	DET
fbem-16460	36	21	more	more	ADJ
fbem-16460	36	22	papers	paper	NOUN
fbem-16460	36	23	published	publish	VERB
fbem-16460	36	24	,	,	PUNCT
fbem-16460	36	25	the	the	DET
fbem-16460	36	26	more	more	ADJ
fbem-16460	36	27	in	in	ADP
fbem-16460	36	28	-	-	PUNCT
fbem-16460	36	29	depth	depth	NOUN
fbem-16460	36	30	the	the	DET
fbem-16460	36	31	author	author	NOUN
fbem-16460	36	32	's	's	PART
fbem-16460	36	33	research	research	NOUN
fbem-16460	36	34	in	in	ADP
fbem-16460	36	35	a	a	DET
fbem-16460	36	36	certain	certain	ADJ
fbem-16460	36	37	field	field	NOUN
fbem-16460	36	38	,	,	PUNCT
fbem-16460	36	39	and	and	CCONJ
fbem-16460	36	40	its	its	PRON
fbem-16460	36	41	research	research	NOUN
fbem-16460	36	42	methods	method	NOUN
fbem-16460	36	43	,	,	PUNCT
fbem-16460	36	44	research	research	NOUN
fbem-16460	36	45	angles	angle	NOUN
fbem-16460	36	46	,	,	PUNCT
fbem-16460	36	47	research	research	NOUN
fbem-16460	36	48	contents	content	NOUN
fbem-16460	36	49	and	and	CCONJ
fbem-16460	36	50	research	research	NOUN
fbem-16460	36	51	results	result	NOUN
fbem-16460	36	52	have	have	VERB
fbem-16460	36	53	higher	high	ADJ
fbem-16460	36	54	reference	reference	NOUN
fbem-16460	36	55	and	and	CCONJ
fbem-16460	36	56	xi	xi	NOUN
fbem-16460	36	57	significance	significance	NOUN
fbem-16460	36	58	,	,	PUNCT
fbem-16460	36	59	which	which	PRON
fbem-16460	36	60	is	be	AUX
fbem-16460	36	61	still	still	ADV
fbem-16460	36	62	relatively	relatively	ADV
fbem-16460	36	63	lacking	lacking	ADJ
fbem-16460	36	64	in	in	ADP
fbem-16460	36	65	this	this	DET
fbem-16460	36	66	aspect	aspect	NOUN
fbem-16460	36	67	.	.	PUNCT
fbem-16460	37	1	3	3	X
fbem-16460	37	2	.	.	X
fbem-16460	37	3	visual	visual	ADJ
fbem-16460	37	4	analysis	analysis	NOUN
fbem-16460	37	5	of	of	ADP
fbem-16460	37	6	hot	hot	ADJ
fbem-16460	37	7	spots	spot	NOUN
fbem-16460	37	8	in	in	ADP
fbem-16460	37	9	fresh	fresh	ADJ
fbem-16460	37	10	cold	cold	ADJ
fbem-16460	37	11	chain	chain	NOUN
fbem-16460	37	12	logistics	logistic	NOUN
fbem-16460	37	13	3.1	3.1	NUM
fbem-16460	37	14	.	.	PUNCT
fbem-16460	38	1	keyword	keyword	NOUN
fbem-16460	38	2	analysis	analysis	NOUN
fbem-16460	38	3	keywords	keyword	NOUN
fbem-16460	38	4	are	be	AUX
fbem-16460	38	5	used	use	VERB
fbem-16460	38	6	in	in	ADP
fbem-16460	38	7	academic	academic	ADJ
fbem-16460	38	8	papers	paper	NOUN
fbem-16460	38	9	to	to	PART
fbem-16460	38	10	express	express	VERB
fbem-16460	38	11	the	the	DET
fbem-16460	38	12	subject	subject	ADJ
fbem-16460	38	13	content	content	NOUN
fbem-16460	38	14	of	of	ADP
fbem-16460	38	15	the	the	DET
fbem-16460	38	16	literature	literature	NOUN
fbem-16460	38	17	,	,	PUNCT
fbem-16460	38	18	which	which	PRON
fbem-16460	38	19	can	can	AUX
fbem-16460	38	20	summarize	summarize	VERB
fbem-16460	38	21	the	the	DET
fbem-16460	38	22	main	main	ADJ
fbem-16460	38	23	idea	idea	NOUN
fbem-16460	38	24	of	of	ADP
fbem-16460	38	25	the	the	DET
fbem-16460	38	26	article	article	NOUN
fbem-16460	38	27	to	to	ADP
fbem-16460	38	28	a	a	DET
fbem-16460	38	29	certain	certain	ADJ
fbem-16460	38	30	extent	extent	NOUN
fbem-16460	38	31	,	,	PUNCT
fbem-16460	38	32	and	and	CCONJ
fbem-16460	38	33	in	in	ADP
fbem-16460	38	34	general	general	ADJ
fbem-16460	38	35	,	,	PUNCT
fbem-16460	38	36	there	there	PRON
fbem-16460	38	37	are	be	VERB
fbem-16460	38	38	3	3	NUM
fbem-16460	38	39	-	-	SYM
fbem-16460	38	40	5	5	NUM
fbem-16460	38	41	keywords	keyword	NOUN
fbem-16460	38	42	in	in	ADP
fbem-16460	38	43	an	an	DET
fbem-16460	38	44	article	article	NOUN
fbem-16460	38	45	.	.	PUNCT
fbem-16460	39	1	therefore	therefore	ADV
fbem-16460	39	2	,	,	PUNCT
fbem-16460	39	3	through	through	ADP
fbem-16460	39	4	keyword	keyword	NOUN
fbem-16460	39	5	analysis	analysis	NOUN
fbem-16460	39	6	in	in	ADP
fbem-16460	39	7	a	a	DET
fbem-16460	39	8	certain	certain	ADJ
fbem-16460	39	9	field	field	NOUN
fbem-16460	39	10	,	,	PUNCT
fbem-16460	39	11	research	research	NOUN
fbem-16460	39	12	hotspots	hotspot	NOUN
fbem-16460	39	13	in	in	ADP
fbem-16460	39	14	that	that	DET
fbem-16460	39	15	field	field	NOUN
fbem-16460	39	16	can	can	AUX
fbem-16460	39	17	be	be	AUX
fbem-16460	39	18	identified	identify	VERB
fbem-16460	39	19	.	.	PUNCT
fbem-16460	40	1	from	from	ADP
fbem-16460	40	2	the	the	DET
fbem-16460	40	3	perspective	perspective	NOUN
fbem-16460	40	4	of	of	ADP
fbem-16460	40	5	the	the	DET
fbem-16460	40	6	cooccurrence	cooccurrence	NOUN
fbem-16460	40	7	frequency	frequency	NOUN
fbem-16460	40	8	of	of	ADP
fbem-16460	40	9	keywords	keyword	NOUN
fbem-16460	40	10	,	,	PUNCT
fbem-16460	40	11	the	the	PRON
fbem-16460	40	12	larger	large	ADJ
fbem-16460	40	13	the	the	DET
fbem-16460	40	14	circle	circle	NOUN
fbem-16460	40	15	area	area	NOUN
fbem-16460	40	16	indicates	indicate	VERB
fbem-16460	40	17	the	the	PRON
fbem-16460	40	18	greater	great	ADJ
fbem-16460	40	19	the	the	DET
fbem-16460	40	20	number	number	NOUN
fbem-16460	40	21	of	of	ADP
fbem-16460	40	22	co	co	NOUN
fbem-16460	40	23	-	-	NOUN
fbem-16460	40	24	occurrences	occurrence	NOUN
fbem-16460	40	25	and	and	CCONJ
fbem-16460	40	26	the	the	PRON
fbem-16460	40	27	higher	high	ADJ
fbem-16460	40	28	the	the	DET
fbem-16460	40	29	co	co	ADJ
fbem-16460	40	30	-	-	NOUN
fbem-16460	40	31	occurrence	occurrence	ADJ
fbem-16460	40	32	frequency	frequency	NOUN
fbem-16460	40	33	[	[	X
fbem-16460	40	34	3	3	NUM
fbem-16460	40	35	]	]	PUNCT
fbem-16460	40	36	.	.	PUNCT
fbem-16460	41	1	q	q	NOUN
fbem-16460	42	1	and	and	CCONJ
fbem-16460	42	2	s	s	PRON
fbem-16460	42	3	values	value	NOUN
fbem-16460	42	4	can	can	AUX
fbem-16460	42	5	reflect	reflect	VERB
fbem-16460	42	6	the	the	DET
fbem-16460	42	7	clustering	cluster	VERB
fbem-16460	42	8	effect	effect	NOUN
fbem-16460	42	9	,	,	PUNCT
fbem-16460	42	10	and	and	CCONJ
fbem-16460	42	11	q>0.3	q>0.3	PRON
fbem-16460	42	12	indicates	indicate	VERB
fbem-16460	42	13	that	that	SCONJ
fbem-16460	42	14	the	the	DET
fbem-16460	42	15	clustering	cluster	VERB
fbem-16460	42	16	structure	structure	NOUN
fbem-16460	42	17	is	be	AUX
fbem-16460	42	18	significant	significant	ADJ
fbem-16460	42	19	,	,	PUNCT
fbem-16460	42	20	and	and	CCONJ
fbem-16460	42	21	s>0.7	s>0.7	NOUN
fbem-16460	42	22	indicates	indicate	VERB
fbem-16460	42	23	that	that	SCONJ
fbem-16460	42	24	the	the	DET
fbem-16460	42	25	clustering	clustering	NOUN
fbem-16460	42	26	is	be	AUX
fbem-16460	42	27	convincing	convincing	ADJ
fbem-16460	42	28	[	[	X
fbem-16460	42	29	4	4	NUM
fbem-16460	42	30	]	]	PUNCT
fbem-16460	42	31	.	.	PUNCT
fbem-16460	43	1	as	as	SCONJ
fbem-16460	43	2	can	can	AUX
fbem-16460	43	3	be	be	AUX
fbem-16460	43	4	seen	see	VERB
fbem-16460	43	5	from	from	ADP
fbem-16460	43	6	figure	figure	NOUN
fbem-16460	43	7	3	3	NUM
fbem-16460	43	8	,	,	PUNCT
fbem-16460	43	9	the	the	DET
fbem-16460	43	10	q	q	NOUN
fbem-16460	43	11	value	value	NOUN
fbem-16460	43	12	of	of	ADP
fbem-16460	43	13	the	the	DET
fbem-16460	43	14	experimental	experimental	ADJ
fbem-16460	43	15	data	data	NOUN
fbem-16460	43	16	is	be	AUX
fbem-16460	43	17	0.6832	0.6832	NUM
fbem-16460	43	18	,	,	PUNCT
fbem-16460	43	19	indicating	indicate	VERB
fbem-16460	43	20	that	that	SCONJ
fbem-16460	43	21	the	the	DET
fbem-16460	43	22	clustering	clustering	NOUN
fbem-16460	43	23	is	be	AUX
fbem-16460	43	24	highly	highly	ADV
fbem-16460	43	25	concentrated	concentrated	ADJ
fbem-16460	43	26	and	and	CCONJ
fbem-16460	43	27	has	have	AUX
fbem-16460	43	28	initially	initially	ADV
fbem-16460	43	29	formed	form	VERB
fbem-16460	43	30	a	a	DET
fbem-16460	43	31	research	research	NOUN
fbem-16460	43	32	hotspot	hotspot	NOUN
fbem-16460	43	33	of	of	ADP
fbem-16460	43	34	a	a	DET
fbem-16460	43	35	certain	certain	ADJ
fbem-16460	43	36	scale	scale	NOUN
fbem-16460	43	37	.	.	PUNCT
fbem-16460	44	1	combined	combine	VERB
fbem-16460	44	2	with	with	ADP
fbem-16460	44	3	the	the	DET
fbem-16460	44	4	cooccurrence	cooccurrence	NOUN
fbem-16460	44	5	results	result	VERB
fbem-16460	44	6	,	,	PUNCT
fbem-16460	44	7	the	the	DET
fbem-16460	44	8	research	research	NOUN
fbem-16460	44	9	hotspots	hotspot	NOUN
fbem-16460	44	10	of	of	ADP
fbem-16460	44	11	"	"	PUNCT
fbem-16460	44	12	fresh	fresh	ADJ
fbem-16460	44	13	cold	cold	ADJ
fbem-16460	44	14	chain	chain	NOUN
fbem-16460	44	15	logistics	logistic	NOUN
fbem-16460	44	16	"	"	PUNCT
fbem-16460	44	17	are	be	AUX
fbem-16460	44	18	summarized	summarize	VERB
fbem-16460	44	19	,	,	PUNCT
fbem-16460	44	20	mainly	mainly	ADV
fbem-16460	44	21	in	in	ADP
fbem-16460	44	22	the	the	DET
fbem-16460	44	23	following	follow	VERB
fbem-16460	44	24	aspects	aspect	NOUN
fbem-16460	44	25	.	.	PUNCT
fbem-16460	45	1	3.1.1	3.1.1	X
fbem-16460	45	2	.	.	PUNCT
fbem-16460	45	3	cold	cold	ADJ
fbem-16460	45	4	chain	chain	NOUN
fbem-16460	45	5	logistics	logistic	NOUN
fbem-16460	45	6	cold	cold	ADJ
fbem-16460	45	7	chain	chain	NOUN
fbem-16460	45	8	logistics	logistic	NOUN
fbem-16460	45	9	is	be	AUX
fbem-16460	45	10	an	an	DET
fbem-16460	45	11	"	"	PUNCT
fbem-16460	45	12	upgraded	upgrade	VERB
fbem-16460	45	13	version	version	NOUN
fbem-16460	45	14	"	"	PUNCT
fbem-16460	45	15	of	of	ADP
fbem-16460	45	16	modern	modern	ADJ
fbem-16460	45	17	agricultural	agricultural	ADJ
fbem-16460	45	18	product	product	NOUN
fbem-16460	45	19	circulation	circulation	NOUN
fbem-16460	45	20	,	,	PUNCT
fbem-16460	45	21	which	which	PRON
fbem-16460	45	22	has	have	AUX
fbem-16460	45	23	been	be	AUX
fbem-16460	45	24	established	establish	VERB
fbem-16460	45	25	with	with	ADP
fbem-16460	45	26	the	the	DET
fbem-16460	45	27	progress	progress	NOUN
fbem-16460	45	28	of	of	ADP
fbem-16460	45	29	science	science	NOUN
fbem-16460	45	30	and	and	CCONJ
fbem-16460	45	31	technology	technology	NOUN
fbem-16460	45	32	and	and	CCONJ
fbem-16460	45	33	the	the	DET
fbem-16460	45	34	development	development	NOUN
fbem-16460	45	35	of	of	ADP
fbem-16460	45	36	refrigeration	refrigeration	NOUN
fbem-16460	45	37	technology	technology	NOUN
fbem-16460	45	38	,	,	PUNCT
fbem-16460	45	39	and	and	CCONJ
fbem-16460	45	40	is	be	AUX
fbem-16460	45	41	of	of	ADP
fbem-16460	45	42	great	great	ADJ
fbem-16460	45	43	significance	significance	NOUN
fbem-16460	45	44	to	to	PART
fbem-16460	45	45	further	far	ADV
fbem-16460	45	46	promote	promote	VERB
fbem-16460	45	47	rural	rural	ADJ
fbem-16460	45	48	revitalization	revitalization	NOUN
fbem-16460	45	49	in	in	ADP
fbem-16460	45	50	an	an	DET
fbem-16460	45	51	allround	allround	ADJ
fbem-16460	45	52	way	way	NOUN
fbem-16460	45	53	.	.	PUNCT
fbem-16460	46	1	at	at	ADP
fbem-16460	46	2	the	the	DET
fbem-16460	46	3	same	same	ADJ
fbem-16460	46	4	time	time	NOUN
fbem-16460	46	5	,	,	PUNCT
fbem-16460	46	6	the	the	DET
fbem-16460	46	7	government	government	NOUN
fbem-16460	46	8	attaches	attach	VERB
fbem-16460	46	9	great	great	ADJ
fbem-16460	46	10	importance	importance	NOUN
fbem-16460	46	11	to	to	ADP
fbem-16460	46	12	the	the	DET
fbem-16460	46	13	development	development	NOUN
fbem-16460	46	14	of	of	ADP
fbem-16460	46	15	fresh	fresh	ADJ
fbem-16460	46	16	cold	cold	ADJ
fbem-16460	46	17	chain	chain	NOUN
fbem-16460	46	18	logistics	logistic	NOUN
fbem-16460	46	19	,	,	PUNCT
fbem-16460	46	20	and	and	CCONJ
fbem-16460	46	21	actively	actively	ADV
fbem-16460	46	22	builds	build	VERB
fbem-16460	46	23	a	a	DET
fbem-16460	46	24	green	green	ADJ
fbem-16460	46	25	channel	channel	NOUN
fbem-16460	46	26	framework	framework	NOUN
fbem-16460	46	27	that	that	PRON
fbem-16460	46	28	runs	run	VERB
fbem-16460	46	29	through	through	ADP
fbem-16460	46	30	31	31	NUM
fbem-16460	46	31	provinces	province	NOUN
fbem-16460	46	32	,	,	PUNCT
fbem-16460	46	33	autonomous	autonomous	ADJ
fbem-16460	46	34	regions	region	NOUN
fbem-16460	46	35	and	and	CCONJ
fbem-16460	46	36	municipalities	municipality	NOUN
fbem-16460	46	37	directly	directly	ADV
fbem-16460	46	38	under	under	ADP
fbem-16460	46	39	the	the	DET
fbem-16460	46	40	central	central	ADJ
fbem-16460	46	41	government	government	NOUN
fbem-16460	46	42	,	,	PUNCT
fbem-16460	46	43	providing	provide	VERB
fbem-16460	46	44	a	a	DET
fbem-16460	46	45	fast	fast	ADJ
fbem-16460	46	46	and	and	CCONJ
fbem-16460	46	47	convenient	convenient	ADJ
fbem-16460	46	48	main	main	ADJ
fbem-16460	46	49	channel	channel	NOUN
fbem-16460	46	50	for	for	ADP
fbem-16460	46	51	the	the	DET
fbem-16460	46	52	cross	cross	ADJ
fbem-16460	46	53	-	-	ADJ
fbem-16460	46	54	regional	regional	ADJ
fbem-16460	46	55	long	long	ADJ
fbem-16460	46	56	-	-	PUNCT
fbem-16460	46	57	distance	distance	NOUN
fbem-16460	46	58	transportation	transportation	NOUN
fbem-16460	46	59	of	of	ADP
fbem-16460	46	60	fresh	fresh	ADJ
fbem-16460	46	61	agricultural	agricultural	ADJ
fbem-16460	46	62	products	product	NOUN
fbem-16460	46	63	.	.	PUNCT
fbem-16460	47	1	with	with	ADP
fbem-16460	47	2	the	the	DET
fbem-16460	47	3	strong	strong	ADJ
fbem-16460	47	4	support	support	NOUN
fbem-16460	47	5	of	of	ADP
fbem-16460	47	6	the	the	DET
fbem-16460	47	7	policy	policy	NOUN
fbem-16460	47	8	,	,	PUNCT
fbem-16460	47	9	the	the	DET
fbem-16460	47	10	research	research	NOUN
fbem-16460	47	11	in	in	ADP
fbem-16460	47	12	the	the	DET
fbem-16460	47	13	field	field	NOUN
fbem-16460	47	14	of	of	ADP
fbem-16460	47	15	cold	cold	ADJ
fbem-16460	47	16	chain	chain	NOUN
fbem-16460	47	17	logistics	logistic	NOUN
fbem-16460	47	18	in	in	ADP
fbem-16460	47	19	china	china	PROPN
fbem-16460	47	20	has	have	AUX
fbem-16460	47	21	also	also	ADV
fbem-16460	47	22	developed	develop	VERB
fbem-16460	47	23	rapidly	rapidly	ADV
fbem-16460	47	24	in	in	ADP
fbem-16460	47	25	recent	recent	ADJ
fbem-16460	47	26	years	year	NOUN
fbem-16460	47	27	.	.	PUNCT
fbem-16460	48	1	3.1.2	3.1.2	X
fbem-16460	48	2	.	.	NOUN
fbem-16460	48	3	fresh	fresh	ADJ
fbem-16460	48	4	e	e	NOUN
fbem-16460	48	5	-	-	NOUN
fbem-16460	48	6	commerce	commerce	ADJ
fbem-16460	48	7	e	e	NOUN
fbem-16460	48	8	-	-	NOUN
fbem-16460	48	9	commerce	commerce	NOUN
fbem-16460	48	10	is	be	AUX
fbem-16460	48	11	an	an	DET
fbem-16460	48	12	emerging	emerge	VERB
fbem-16460	48	13	industry	industry	NOUN
fbem-16460	48	14	in	in	ADP
fbem-16460	48	15	recent	recent	ADJ
fbem-16460	48	16	years	year	NOUN
fbem-16460	48	17	,	,	PUNCT
fbem-16460	48	18	with	with	SCONJ
fbem-16460	48	19	its	its	PRON
fbem-16460	48	20	continuous	continuous	ADJ
fbem-16460	48	21	improvement	improvement	NOUN
fbem-16460	48	22	and	and	CCONJ
fbem-16460	48	23	development	development	NOUN
fbem-16460	48	24	,	,	PUNCT
fbem-16460	48	25	fresh	fresh	ADJ
fbem-16460	48	26	agricultural	agricultural	ADJ
fbem-16460	48	27	products	product	NOUN
fbem-16460	48	28	combined	combine	VERB
fbem-16460	48	29	with	with	ADP
fbem-16460	48	30	e	e	NOUN
fbem-16460	48	31	-	-	NOUN
fbem-16460	48	32	commerce	commerce	NOUN
fbem-16460	48	33	not	not	PART
fbem-16460	48	34	only	only	ADV
fbem-16460	48	35	expand	expand	VERB
fbem-16460	48	36	the	the	DET
fbem-16460	48	37	market	market	NOUN
fbem-16460	48	38	channels	channel	NOUN
fbem-16460	48	39	,	,	PUNCT
fbem-16460	48	40	but	but	CCONJ
fbem-16460	48	41	also	also	ADV
fbem-16460	48	42	facilitate	facilitate	VERB
fbem-16460	48	43	consumers	consumer	NOUN
fbem-16460	48	44	to	to	PART
fbem-16460	48	45	buy	buy	VERB
fbem-16460	48	46	.	.	PUNCT
fbem-16460	49	1	however	however	ADV
fbem-16460	49	2	,	,	PUNCT
fbem-16460	49	3	as	as	SCONJ
fbem-16460	49	4	consumers	consumer	NOUN
fbem-16460	49	5	have	have	VERB
fbem-16460	49	6	higher	high	ADJ
fbem-16460	49	7	and	and	CCONJ
fbem-16460	49	8	higher	high	ADJ
fbem-16460	49	9	requirements	requirement	NOUN
fbem-16460	49	10	for	for	ADP
fbem-16460	49	11	food	food	NOUN
fbem-16460	49	12	safety	safety	NOUN
fbem-16460	49	13	and	and	CCONJ
fbem-16460	49	14	quality	quality	NOUN
fbem-16460	49	15	,	,	PUNCT
fbem-16460	49	16	the	the	DET
fbem-16460	49	17	fresh	fresh	ADJ
fbem-16460	49	18	ecommerce	ecommerce	NOUN
fbem-16460	49	19	market	market	NOUN
fbem-16460	49	20	will	will	AUX
fbem-16460	49	21	continue	continue	VERB
fbem-16460	49	22	to	to	PART
fbem-16460	49	23	maintain	maintain	VERB
fbem-16460	49	24	rapid	rapid	ADJ
fbem-16460	49	25	growth	growth	NOUN
fbem-16460	49	26	,	,	PUNCT
fbem-16460	49	27	but	but	CCONJ
fbem-16460	49	28	it	it	PRON
fbem-16460	49	29	will	will	AUX
fbem-16460	49	30	also	also	ADV
fbem-16460	49	31	face	face	VERB
fbem-16460	49	32	more	more	ADJ
fbem-16460	49	33	challenges	challenge	NOUN
fbem-16460	49	34	and	and	CCONJ
fbem-16460	49	35	opportunities	opportunity	NOUN
fbem-16460	49	36	.	.	PUNCT
fbem-16460	50	1	3.1.3	3.1.3	NUM
fbem-16460	50	2	.	.	PUNCT
fbem-16460	50	3	supply	supply	NOUN
fbem-16460	50	4	chain	chain	NOUN
fbem-16460	50	5	in	in	ADP
fbem-16460	50	6	fresh	fresh	ADJ
fbem-16460	50	7	cold	cold	ADJ
fbem-16460	50	8	chain	chain	NOUN
fbem-16460	50	9	logistics	logistic	NOUN
fbem-16460	50	10	,	,	PUNCT
fbem-16460	50	11	the	the	DET
fbem-16460	50	12	optimization	optimization	NOUN
fbem-16460	50	13	of	of	ADP
fbem-16460	50	14	the	the	DET
fbem-16460	50	15	supply	supply	NOUN
fbem-16460	50	16	chain	chain	NOUN
fbem-16460	50	17	is	be	AUX
fbem-16460	50	18	particularly	particularly	ADV
fbem-16460	50	19	important	important	ADJ
fbem-16460	50	20	.	.	PUNCT
fbem-16460	51	1	throughout	throughout	ADP
fbem-16460	51	2	the	the	DET
fbem-16460	51	3	logistics	logistic	NOUN
fbem-16460	51	4	process	process	NOUN
fbem-16460	51	5	,	,	PUNCT
fbem-16460	51	6	from	from	ADP
fbem-16460	51	7	the	the	DET
fbem-16460	51	8	place	place	NOUN
fbem-16460	51	9	of	of	ADP
fbem-16460	51	10	production	production	NOUN
fbem-16460	51	11	to	to	ADP
fbem-16460	51	12	the	the	DET
fbem-16460	51	13	place	place	NOUN
fbem-16460	51	14	of	of	ADP
fbem-16460	51	15	sale	sale	NOUN
fbem-16460	51	16	,	,	PUNCT
fbem-16460	51	17	it	it	PRON
fbem-16460	51	18	is	be	AUX
fbem-16460	51	19	necessary	necessary	ADJ
fbem-16460	51	20	to	to	PART
fbem-16460	51	21	keep	keep	VERB
fbem-16460	51	22	the	the	DET
fbem-16460	51	23	goods	good	NOUN
fbem-16460	51	24	transported	transport	VERB
fbem-16460	51	25	at	at	ADP
fbem-16460	51	26	low	low	ADJ
fbem-16460	51	27	temperatures	temperature	NOUN
fbem-16460	51	28	.	.	PUNCT
fbem-16460	52	1	by	by	ADP
fbem-16460	52	2	optimizing	optimize	VERB
fbem-16460	52	3	the	the	DET
fbem-16460	52	4	supply	supply	NOUN
fbem-16460	52	5	chain	chain	NOUN
fbem-16460	52	6	,	,	PUNCT
fbem-16460	52	7	we	we	PRON
fbem-16460	52	8	can	can	AUX
fbem-16460	52	9	improve	improve	VERB
fbem-16460	52	10	product	product	NOUN
fbem-16460	52	11	quality	quality	NOUN
fbem-16460	52	12	,	,	PUNCT
fbem-16460	52	13	reduce	reduce	VERB
fbem-16460	52	14	logistics	logistic	NOUN
fbem-16460	52	15	costs	cost	NOUN
fbem-16460	52	16	,	,	PUNCT
fbem-16460	52	17	and	and	CCONJ
fbem-16460	52	18	improve	improve	VERB
fbem-16460	52	19	logistics	logistic	NOUN
fbem-16460	52	20	efficiency	efficiency	NOUN
fbem-16460	52	21	,	,	PUNCT
fbem-16460	52	22	thereby	thereby	ADV
fbem-16460	52	23	enhancing	enhance	VERB
fbem-16460	52	24	the	the	DET
fbem-16460	52	25	market	market	NOUN
fbem-16460	52	26	competitiveness	competitiveness	NOUN
fbem-16460	52	27	of	of	ADP
fbem-16460	52	28	enterprises	enterprise	NOUN
fbem-16460	52	29	.	.	PUNCT
fbem-16460	53	1	at	at	ADP
fbem-16460	53	2	present	present	ADJ
fbem-16460	53	3	,	,	PUNCT
fbem-16460	53	4	china	china	PROPN
fbem-16460	53	5	is	be	AUX
fbem-16460	53	6	in	in	ADP
fbem-16460	53	7	an	an	DET
fbem-16460	53	8	era	era	NOUN
fbem-16460	53	9	of	of	ADP
fbem-16460	53	10	economic	economic	ADJ
fbem-16460	53	11	transformation	transformation	NOUN
fbem-16460	53	12	,	,	PUNCT
fbem-16460	53	13	and	and	CCONJ
fbem-16460	53	14	new	new	ADJ
fbem-16460	53	15	technologies	technology	NOUN
fbem-16460	53	16	and	and	CCONJ
fbem-16460	53	17	new	new	ADJ
fbem-16460	53	18	business	business	NOUN
fbem-16460	53	19	models	model	NOUN
fbem-16460	53	20	represented	represent	VERB
fbem-16460	53	21	by	by	ADP
fbem-16460	53	22	e	e	PROPN
fbem-16460	53	23	-	-	NOUN
fbem-16460	53	24	commerce	commerce	NOUN
fbem-16460	53	25	,	,	PUNCT
fbem-16460	53	26	big	big	ADJ
fbem-16460	53	27	data	datum	NOUN
fbem-16460	53	28	,	,	PUNCT
fbem-16460	53	29	and	and	CCONJ
fbem-16460	53	30	internet	internet	NOUN
fbem-16460	53	31	+	+	CCONJ
fbem-16460	53	32	have	have	AUX
fbem-16460	53	33	made	make	VERB
fbem-16460	53	34	new	new	ADJ
fbem-16460	53	35	developments	development	NOUN
fbem-16460	53	36	in	in	ADP
fbem-16460	53	37	various	various	ADJ
fbem-16460	53	38	fields	field	NOUN
fbem-16460	53	39	.	.	PUNCT
fbem-16460	54	1	135	135	NUM
fbem-16460	54	2	figure	figure	NOUN
fbem-16460	54	3	3	3	NUM
fbem-16460	54	4	.	.	PUNCT
fbem-16460	54	5	keyword	keyword	NOUN
fbem-16460	54	6	co	co	NOUN
fbem-16460	54	7	-	-	NOUN
fbem-16460	54	8	occurrence	occurrence	ADJ
fbem-16460	54	9	map	map	NOUN
fbem-16460	54	10	3.2	3.2	NUM
fbem-16460	54	11	.	.	PUNCT
fbem-16460	55	1	cluster	cluster	NOUN
fbem-16460	55	2	co	co	NOUN
fbem-16460	55	3	-	-	NOUN
fbem-16460	55	4	occurrence	occurrence	ADJ
fbem-16460	55	5	analysis	analysis	NOUN
fbem-16460	55	6	in	in	ADP
fbem-16460	55	7	order	order	NOUN
fbem-16460	55	8	to	to	PART
fbem-16460	55	9	have	have	AUX
fbem-16460	55	10	a	a	DET
fbem-16460	55	11	deeper	deep	ADJ
fbem-16460	55	12	understanding	understanding	NOUN
fbem-16460	55	13	of	of	ADP
fbem-16460	55	14	the	the	DET
fbem-16460	55	15	research	research	NOUN
fbem-16460	55	16	hotspots	hotspot	NOUN
fbem-16460	55	17	of	of	ADP
fbem-16460	55	18	the	the	DET
fbem-16460	55	19	logistics	logistic	NOUN
fbem-16460	55	20	process	process	NOUN
fbem-16460	55	21	of	of	ADP
fbem-16460	55	22	fresh	fresh	ADJ
fbem-16460	55	23	cold	cold	ADJ
fbem-16460	55	24	chain	chain	NOUN
fbem-16460	55	25	logistics	logistic	NOUN
fbem-16460	55	26	,	,	PUNCT
fbem-16460	55	27	citespace	citespace	NOUN
fbem-16460	55	28	software	software	NOUN
fbem-16460	55	29	was	be	AUX
fbem-16460	55	30	used	use	VERB
fbem-16460	55	31	to	to	PART
fbem-16460	55	32	select	select	VERB
fbem-16460	55	33	1	1	NUM
fbem-16460	55	34	year	year	NOUN
fbem-16460	55	35	for	for	ADP
fbem-16460	55	36	time	time	NOUN
fbem-16460	55	37	slicing	slicing	NOUN
fbem-16460	55	38	,	,	PUNCT
fbem-16460	55	39	keywords	keyword	NOUN
fbem-16460	55	40	for	for	ADP
fbem-16460	55	41	node	node	ADJ
fbem-16460	55	42	type	type	NOUN
fbem-16460	55	43	,	,	PUNCT
fbem-16460	55	44	and	and	CCONJ
fbem-16460	55	45	other	other	ADJ
fbem-16460	55	46	parameters	parameter	NOUN
fbem-16460	55	47	as	as	ADP
fbem-16460	55	48	the	the	DET
fbem-16460	55	49	default	default	NOUN
fbem-16460	55	50	settings	setting	NOUN
fbem-16460	55	51	,	,	PUNCT
fbem-16460	55	52	and	and	CCONJ
fbem-16460	55	53	181	181	NUM
fbem-16460	55	54	effective	effective	ADJ
fbem-16460	55	55	data	datum	NOUN
fbem-16460	55	56	from	from	ADP
fbem-16460	55	57	1998	1998	NUM
fbem-16460	55	58	to	to	ADP
fbem-16460	55	59	2023	2023	NUM
fbem-16460	55	60	were	be	AUX
fbem-16460	55	61	visually	visually	ADV
fbem-16460	55	62	analyzed	analyze	VERB
fbem-16460	55	63	,	,	PUNCT
fbem-16460	55	64	and	and	CCONJ
fbem-16460	55	65	the	the	DET
fbem-16460	55	66	keyword	keyword	NOUN
fbem-16460	55	67	network	network	NOUN
fbem-16460	55	68	map	map	NOUN
fbem-16460	55	69	in	in	ADP
fbem-16460	55	70	this	this	DET
fbem-16460	55	71	field	field	NOUN
fbem-16460	55	72	was	be	AUX
fbem-16460	55	73	obtained	obtain	VERB
fbem-16460	55	74	,	,	PUNCT
fbem-16460	55	75	and	and	CCONJ
fbem-16460	55	76	the	the	DET
fbem-16460	55	77	keywords	keyword	NOUN
fbem-16460	55	78	were	be	AUX
fbem-16460	55	79	clustered	cluster	VERB
fbem-16460	55	80	,	,	PUNCT
fbem-16460	55	81	and	and	CCONJ
fbem-16460	55	82	the	the	DET
fbem-16460	55	83	results	result	NOUN
fbem-16460	55	84	are	be	AUX
fbem-16460	55	85	shown	show	VERB
fbem-16460	55	86	in	in	ADP
fbem-16460	55	87	figure	figure	NOUN
fbem-16460	55	88	4	4	NUM
fbem-16460	55	89	.	.	PUNCT
fbem-16460	56	1	as	as	SCONJ
fbem-16460	56	2	can	can	AUX
fbem-16460	56	3	be	be	AUX
fbem-16460	56	4	seen	see	VERB
fbem-16460	56	5	from	from	ADP
fbem-16460	56	6	the	the	DET
fbem-16460	56	7	figure	figure	NOUN
fbem-16460	56	8	,	,	PUNCT
fbem-16460	56	9	there	there	PRON
fbem-16460	56	10	are	be	VERB
fbem-16460	56	11	252	252	NUM
fbem-16460	56	12	nodes	node	NOUN
fbem-16460	56	13	,	,	PUNCT
fbem-16460	56	14	531	531	NUM
fbem-16460	56	15	connections	connection	NOUN
fbem-16460	56	16	,	,	PUNCT
fbem-16460	56	17	and	and	CCONJ
fbem-16460	56	18	a	a	DET
fbem-16460	56	19	density	density	NOUN
fbem-16460	56	20	of	of	ADP
fbem-16460	56	21	0.0168	0.0168	NUM
fbem-16460	56	22	,	,	PUNCT
fbem-16460	56	23	and	and	CCONJ
fbem-16460	56	24	the	the	DET
fbem-16460	56	25	keywords	keyword	NOUN
fbem-16460	56	26	related	relate	VERB
fbem-16460	56	27	to	to	ADP
fbem-16460	56	28	fresh	fresh	ADJ
fbem-16460	56	29	cold	cold	ADJ
fbem-16460	56	30	chain	chain	NOUN
fbem-16460	56	31	logistics	logistic	NOUN
fbem-16460	56	32	are	be	AUX
fbem-16460	56	33	concentrated	concentrate	VERB
fbem-16460	56	34	in	in	ADP
fbem-16460	56	35	cold	cold	ADJ
fbem-16460	56	36	chain	chain	NOUN
fbem-16460	56	37	logistics	logistic	NOUN
fbem-16460	56	38	,	,	PUNCT
fbem-16460	56	39	fresh	fresh	ADJ
fbem-16460	56	40	food	food	NOUN
fbem-16460	56	41	,	,	PUNCT
fbem-16460	56	42	cold	cold	ADJ
fbem-16460	56	43	chain	chain	NOUN
fbem-16460	56	44	,	,	PUNCT
fbem-16460	56	45	fresh	fresh	ADJ
fbem-16460	56	46	e	e	NOUN
fbem-16460	56	47	-	-	NOUN
fbem-16460	56	48	commerce	commerce	ADJ
fbem-16460	56	49	,	,	PUNCT
fbem-16460	56	50	cold	cold	ADJ
fbem-16460	56	51	chain	chain	NOUN
fbem-16460	56	52	distribution	distribution	NOUN
fbem-16460	56	53	,	,	PUNCT
fbem-16460	56	54	carbon	carbon	NOUN
fbem-16460	56	55	emissions	emission	NOUN
fbem-16460	56	56	,	,	PUNCT
fbem-16460	56	57	etc	etc	X
fbem-16460	56	58	.	.	X
fbem-16460	57	1	through	through	ADP
fbem-16460	57	2	the	the	DET
fbem-16460	57	3	analysis	analysis	NOUN
fbem-16460	57	4	of	of	ADP
fbem-16460	57	5	keywords	keyword	NOUN
fbem-16460	57	6	,	,	PUNCT
fbem-16460	57	7	it	it	PRON
fbem-16460	57	8	can	can	AUX
fbem-16460	57	9	be	be	AUX
fbem-16460	57	10	roughly	roughly	ADV
fbem-16460	57	11	divided	divide	VERB
fbem-16460	57	12	into	into	ADP
fbem-16460	57	13	three	three	NUM
fbem-16460	57	14	categories	category	NOUN
fbem-16460	57	15	:	:	PUNCT
fbem-16460	57	16	the	the	DET
fbem-16460	57	17	first	first	ADJ
fbem-16460	57	18	type	type	NOUN
fbem-16460	57	19	of	of	ADP
fbem-16460	57	20	keywords	keyword	NOUN
fbem-16460	57	21	is	be	AUX
fbem-16460	57	22	the	the	DET
fbem-16460	57	23	basic	basic	ADJ
fbem-16460	57	24	concept	concept	NOUN
fbem-16460	57	25	of	of	ADP
fbem-16460	57	26	cold	cold	ADJ
fbem-16460	57	27	chain	chain	NOUN
fbem-16460	57	28	logistics	logistic	NOUN
fbem-16460	57	29	,	,	PUNCT
fbem-16460	57	30	such	such	ADJ
fbem-16460	57	31	as	as	ADP
fbem-16460	57	32	cold	cold	ADJ
fbem-16460	57	33	chain	chain	NOUN
fbem-16460	57	34	logistics	logistic	NOUN
fbem-16460	57	35	,	,	PUNCT
fbem-16460	57	36	cold	cold	ADJ
fbem-16460	57	37	chain	chain	NOUN
fbem-16460	57	38	and	and	CCONJ
fbem-16460	57	39	other	other	ADJ
fbem-16460	57	40	basic	basic	ADJ
fbem-16460	57	41	concepts	concept	NOUN
fbem-16460	57	42	,	,	PUNCT
fbem-16460	57	43	most	most	ADJ
fbem-16460	57	44	of	of	ADP
fbem-16460	57	45	which	which	PRON
fbem-16460	57	46	are	be	AUX
fbem-16460	57	47	early	early	ADJ
fbem-16460	57	48	simple	simple	ADJ
fbem-16460	57	49	research	research	NOUN
fbem-16460	57	50	on	on	ADP
fbem-16460	57	51	cold	cold	ADJ
fbem-16460	57	52	chain	chain	NOUN
fbem-16460	57	53	logistics	logistic	NOUN
fbem-16460	57	54	;	;	PUNCT
fbem-16460	57	55	the	the	DET
fbem-16460	57	56	second	second	ADJ
fbem-16460	57	57	type	type	NOUN
fbem-16460	57	58	of	of	ADP
fbem-16460	57	59	keywords	keyword	NOUN
fbem-16460	57	60	for	for	ADP
fbem-16460	57	61	the	the	DET
fbem-16460	57	62	combination	combination	NOUN
fbem-16460	57	63	of	of	ADP
fbem-16460	57	64	cold	cold	ADJ
fbem-16460	57	65	chain	chain	NOUN
fbem-16460	57	66	logistics	logistic	NOUN
fbem-16460	57	67	industry	industry	NOUN
fbem-16460	57	68	,	,	PUNCT
fbem-16460	57	69	such	such	ADJ
fbem-16460	57	70	as	as	ADP
fbem-16460	57	71	fresh	fresh	ADJ
fbem-16460	57	72	e	e	NOUN
fbem-16460	57	73	-	-	NOUN
fbem-16460	57	74	commerce	commerce	NOUN
fbem-16460	57	75	reflects	reflect	VERB
fbem-16460	57	76	the	the	DET
fbem-16460	57	77	combination	combination	NOUN
fbem-16460	57	78	of	of	ADP
fbem-16460	57	79	cold	cold	ADJ
fbem-16460	57	80	chain	chain	NOUN
fbem-16460	57	81	logistics	logistic	NOUN
fbem-16460	57	82	and	and	CCONJ
fbem-16460	57	83	e	e	NOUN
fbem-16460	57	84	-	-	NOUN
fbem-16460	57	85	commerce	commerce	NOUN
fbem-16460	57	86	industry	industry	NOUN
fbem-16460	57	87	,	,	PUNCT
fbem-16460	57	88	with	with	ADP
fbem-16460	57	89	the	the	DET
fbem-16460	57	90	continuous	continuous	ADJ
fbem-16460	57	91	improvement	improvement	NOUN
fbem-16460	57	92	of	of	ADP
fbem-16460	57	93	the	the	DET
fbem-16460	57	94	level	level	NOUN
fbem-16460	57	95	of	of	ADP
fbem-16460	57	96	science	science	NOUN
fbem-16460	57	97	and	and	CCONJ
fbem-16460	57	98	technology	technology	NOUN
fbem-16460	57	99	and	and	CCONJ
fbem-16460	57	100	the	the	DET
fbem-16460	57	101	rapid	rapid	ADJ
fbem-16460	57	102	development	development	NOUN
fbem-16460	57	103	of	of	ADP
fbem-16460	57	104	e	e	NOUN
fbem-16460	57	105	-	-	NOUN
fbem-16460	57	106	commerce	commerce	NOUN
fbem-16460	57	107	in	in	ADP
fbem-16460	57	108	china	china	PROPN
fbem-16460	57	109	,	,	PUNCT
fbem-16460	57	110	fresh	fresh	ADJ
fbem-16460	57	111	cold	cold	ADJ
fbem-16460	57	112	chain	chain	NOUN
fbem-16460	57	113	logistics	logistic	NOUN
fbem-16460	57	114	is	be	AUX
fbem-16460	57	115	gradually	gradually	ADV
fbem-16460	57	116	developing	develop	VERB
fbem-16460	57	117	in	in	ADP
fbem-16460	57	118	the	the	DET
fbem-16460	57	119	direction	direction	NOUN
fbem-16460	57	120	of	of	ADP
fbem-16460	57	121	intelligence	intelligence	NOUN
fbem-16460	57	122	and	and	CCONJ
fbem-16460	57	123	informatization	informatization	NOUN
fbem-16460	57	124	.	.	PUNCT
fbem-16460	58	1	the	the	DET
fbem-16460	58	2	third	third	ADJ
fbem-16460	58	3	type	type	NOUN
fbem-16460	58	4	of	of	ADP
fbem-16460	58	5	keywords	keyword	NOUN
fbem-16460	58	6	is	be	AUX
fbem-16460	58	7	combined	combine	VERB
fbem-16460	58	8	with	with	ADP
fbem-16460	58	9	cold	cold	ADJ
fbem-16460	58	10	chain	chain	NOUN
fbem-16460	58	11	logistics	logistic	NOUN
fbem-16460	58	12	to	to	PART
fbem-16460	58	13	meet	meet	VERB
fbem-16460	58	14	today	today	NOUN
fbem-16460	58	15	's	's	PART
fbem-16460	58	16	dual	dual	ADJ
fbem-16460	58	17	carbon	carbon	NOUN
fbem-16460	58	18	strategic	strategic	ADJ
fbem-16460	58	19	hot	hot	ADJ
fbem-16460	58	20	spots	spot	NOUN
fbem-16460	58	21	,	,	PUNCT
fbem-16460	58	22	such	such	ADJ
fbem-16460	58	23	as	as	ADP
fbem-16460	58	24	carbon	carbon	NOUN
fbem-16460	58	25	emissions	emission	NOUN
fbem-16460	58	26	,	,	PUNCT
fbem-16460	58	27	fresh	fresh	ADJ
fbem-16460	58	28	products	product	NOUN
fbem-16460	58	29	need	need	VERB
fbem-16460	58	30	to	to	PART
fbem-16460	58	31	be	be	AUX
fbem-16460	58	32	kept	keep	VERB
fbem-16460	58	33	at	at	ADP
fbem-16460	58	34	a	a	DET
fbem-16460	58	35	low	low	ADJ
fbem-16460	58	36	temperature	temperature	NOUN
fbem-16460	58	37	in	in	ADP
fbem-16460	58	38	the	the	DET
fbem-16460	58	39	entire	entire	ADJ
fbem-16460	58	40	logistics	logistic	NOUN
fbem-16460	58	41	process	process	NOUN
fbem-16460	58	42	,	,	PUNCT
fbem-16460	58	43	so	so	CCONJ
fbem-16460	58	44	a	a	DET
fbem-16460	58	45	large	large	ADJ
fbem-16460	58	46	amount	amount	NOUN
fbem-16460	58	47	of	of	ADP
fbem-16460	58	48	energy	energy	NOUN
fbem-16460	58	49	needs	need	VERB
fbem-16460	58	50	to	to	PART
fbem-16460	58	51	be	be	AUX
fbem-16460	58	52	used	use	VERB
fbem-16460	58	53	to	to	PART
fbem-16460	58	54	maintain	maintain	VERB
fbem-16460	58	55	a	a	DET
fbem-16460	58	56	low	low	ADJ
fbem-16460	58	57	temperature	temperature	NOUN
fbem-16460	58	58	environment	environment	NOUN
fbem-16460	58	59	.	.	PUNCT
fbem-16460	59	1	these	these	DET
fbem-16460	59	2	energy	energy	NOUN
fbem-16460	59	3	sources	source	NOUN
fbem-16460	59	4	usually	usually	ADV
fbem-16460	59	5	come	come	VERB
fbem-16460	59	6	from	from	ADP
fbem-16460	59	7	fossil	fossil	ADJ
fbem-16460	59	8	fuels	fuel	NOUN
fbem-16460	59	9	such	such	ADJ
fbem-16460	59	10	as	as	ADP
fbem-16460	59	11	coal	coal	NOUN
fbem-16460	59	12	and	and	CCONJ
fbem-16460	59	13	oil	oil	NOUN
fbem-16460	59	14	,	,	PUNCT
fbem-16460	59	15	and	and	CCONJ
fbem-16460	59	16	the	the	DET
fbem-16460	59	17	combustion	combustion	NOUN
fbem-16460	59	18	of	of	ADP
fbem-16460	59	19	these	these	DET
fbem-16460	59	20	fuels	fuel	NOUN
fbem-16460	59	21	produces	produce	VERB
fbem-16460	59	22	large	large	ADJ
fbem-16460	59	23	amounts	amount	NOUN
fbem-16460	59	24	of	of	ADP
fbem-16460	59	25	greenhouse	greenhouse	NOUN
fbem-16460	59	26	gases	gas	NOUN
fbem-16460	59	27	such	such	ADJ
fbem-16460	59	28	as	as	ADP
fbem-16460	59	29	carbon	carbon	NOUN
fbem-16460	59	30	dioxide	dioxide	NOUN
fbem-16460	59	31	,	,	PUNCT
fbem-16460	59	32	which	which	PRON
fbem-16460	59	33	leads	lead	VERB
fbem-16460	59	34	to	to	ADP
fbem-16460	59	35	an	an	DET
fbem-16460	59	36	increase	increase	NOUN
fbem-16460	59	37	in	in	ADP
fbem-16460	59	38	carbon	carbon	NOUN
fbem-16460	59	39	emissions	emission	NOUN
fbem-16460	59	40	.	.	PUNCT
fbem-16460	60	1	this	this	DET
fbem-16460	60	2	research	research	NOUN
fbem-16460	60	3	hotspot	hotspot	NOUN
fbem-16460	60	4	is	be	AUX
fbem-16460	60	5	also	also	ADV
fbem-16460	60	6	in	in	ADP
fbem-16460	60	7	line	line	NOUN
fbem-16460	60	8	with	with	ADP
fbem-16460	60	9	the	the	DET
fbem-16460	60	10	idea	idea	NOUN
fbem-16460	60	11	of	of	ADP
fbem-16460	60	12	"	"	PUNCT
fbem-16460	60	13	not	not	PART
fbem-16460	60	14	only	only	ADV
fbem-16460	60	15	gold	gold	NOUN
fbem-16460	60	16	and	and	CCONJ
fbem-16460	60	17	silver	silver	NOUN
fbem-16460	60	18	mountains	mountain	NOUN
fbem-16460	60	19	,	,	PUNCT
fbem-16460	60	20	but	but	CCONJ
fbem-16460	60	21	also	also	ADV
fbem-16460	60	22	green	green	ADJ
fbem-16460	60	23	waters	water	NOUN
fbem-16460	60	24	and	and	CCONJ
fbem-16460	60	25	green	green	ADJ
fbem-16460	60	26	mountains	mountain	NOUN
fbem-16460	60	27	"	"	PUNCT
fbem-16460	60	28	.	.	PUNCT
fbem-16460	61	1	figure	figure	VERB
fbem-16460	61	2	4	4	NUM
fbem-16460	61	3	.	.	PUNCT
fbem-16460	62	1	keyword	keyword	NOUN
fbem-16460	62	2	clustering	cluster	VERB
fbem-16460	62	3	knowledge	knowledge	NOUN
fbem-16460	62	4	graph	graph	NOUN
fbem-16460	62	5	3.3	3.3	NUM
fbem-16460	62	6	.	.	PUNCT
fbem-16460	62	7	cutting	cut	VERB
fbem-16460	62	8	-	-	PUNCT
fbem-16460	62	9	edge	edge	NOUN
fbem-16460	62	10	analytics	analytic	NOUN
fbem-16460	62	11	compared	compare	VERB
fbem-16460	62	12	with	with	ADP
fbem-16460	62	13	ordinary	ordinary	ADJ
fbem-16460	62	14	high	high	ADJ
fbem-16460	62	15	-	-	PUNCT
fbem-16460	62	16	frequency	frequency	NOUN
fbem-16460	62	17	keywords	keyword	NOUN
fbem-16460	62	18	,	,	PUNCT
fbem-16460	62	19	mutant	mutant	ADJ
fbem-16460	62	20	words	word	NOUN
fbem-16460	62	21	have	have	VERB
fbem-16460	62	22	dynamic	dynamic	ADJ
fbem-16460	62	23	change	change	NOUN
fbem-16460	62	24	characteristics	characteristic	NOUN
fbem-16460	62	25	,	,	PUNCT
fbem-16460	62	26	which	which	PRON
fbem-16460	62	27	can	can	AUX
fbem-16460	62	28	better	well	ADV
fbem-16460	62	29	reflect	reflect	VERB
fbem-16460	62	30	the	the	DET
fbem-16460	62	31	dynamic	dynamic	ADJ
fbem-16460	62	32	evolution	evolution	NOUN
fbem-16460	62	33	of	of	ADP
fbem-16460	62	34	academic	academic	ADJ
fbem-16460	62	35	research	research	NOUN
fbem-16460	62	36	.	.	PUNCT
fbem-16460	63	1	keyword	keyword	NOUN
fbem-16460	63	2	mutation	mutation	NOUN
fbem-16460	63	3	refers	refer	VERB
fbem-16460	63	4	to	to	ADP
fbem-16460	63	5	a	a	DET
fbem-16460	63	6	sharp	sharp	ADJ
fbem-16460	63	7	increase	increase	NOUN
fbem-16460	63	8	or	or	CCONJ
fbem-16460	63	9	decrease	decrease	NOUN
fbem-16460	63	10	in	in	ADP
fbem-16460	63	11	the	the	DET
fbem-16460	63	12	frequency	frequency	NOUN
fbem-16460	63	13	of	of	ADP
fbem-16460	63	14	keywords	keyword	NOUN
fbem-16460	63	15	in	in	ADP
fbem-16460	63	16	a	a	DET
fbem-16460	63	17	specific	specific	ADJ
fbem-16460	63	18	time	time	NOUN
fbem-16460	63	19	period	period	NOUN
fbem-16460	63	20	,	,	PUNCT
fbem-16460	63	21	which	which	PRON
fbem-16460	63	22	can	can	AUX
fbem-16460	63	23	reflect	reflect	VERB
fbem-16460	63	24	the	the	DET
fbem-16460	63	25	development	development	NOUN
fbem-16460	63	26	trend	trend	NOUN
fbem-16460	63	27	of	of	ADP
fbem-16460	63	28	this	this	DET
fbem-16460	63	29	field	field	NOUN
fbem-16460	63	30	[	[	X
fbem-16460	63	31	5	5	NUM
fbem-16460	63	32	]	]	PUNCT
fbem-16460	63	33	.	.	PUNCT
fbem-16460	64	1	the	the	DET
fbem-16460	64	2	basic	basic	ADJ
fbem-16460	64	3	principle	principle	NOUN
fbem-16460	64	4	is	be	AUX
fbem-16460	64	5	that	that	SCONJ
fbem-16460	64	6	the	the	DET
fbem-16460	64	7	frequency	frequency	NOUN
fbem-16460	64	8	of	of	ADP
fbem-16460	64	9	a	a	DET
fbem-16460	64	10	keyword	keyword	NOUN
fbem-16460	64	11	will	will	AUX
fbem-16460	64	12	rise	rise	VERB
fbem-16460	64	13	sharply	sharply	ADV
fbem-16460	64	14	in	in	ADP
fbem-16460	64	15	a	a	DET
fbem-16460	64	16	short	short	ADJ
fbem-16460	64	17	period	period	NOUN
fbem-16460	64	18	of	of	ADP
fbem-16460	64	19	time	time	NOUN
fbem-16460	64	20	,	,	PUNCT
fbem-16460	64	21	and	and	CCONJ
fbem-16460	64	22	the	the	DET
fbem-16460	64	23	research	research	NOUN
fbem-16460	64	24	heat	heat	NOUN
fbem-16460	64	25	will	will	AUX
fbem-16460	64	26	rise	rise	VERB
fbem-16460	64	27	rapidly	rapidly	ADV
fbem-16460	64	28	in	in	ADP
fbem-16460	64	29	a	a	DET
fbem-16460	64	30	short	short	ADJ
fbem-16460	64	31	period	period	NOUN
fbem-16460	64	32	of	of	ADP
fbem-16460	64	33	time	time	NOUN
fbem-16460	64	34	,	,	PUNCT
fbem-16460	64	35	and	and	CCONJ
fbem-16460	64	36	it	it	PRON
fbem-16460	64	37	will	will	AUX
fbem-16460	64	38	be	be	AUX
fbem-16460	64	39	detected	detect	VERB
fbem-16460	64	40	to	to	PART
fbem-16460	64	41	form	form	VERB
fbem-16460	64	42	a	a	DET
fbem-16460	64	43	sudden	sudden	ADJ
fbem-16460	64	44	hot	hot	ADJ
fbem-16460	64	45	spot	spot	NOUN
fbem-16460	64	46	,	,	PUNCT
fbem-16460	64	47	which	which	PRON
fbem-16460	64	48	can	can	AUX
fbem-16460	64	49	be	be	AUX
fbem-16460	64	50	used	use	VERB
fbem-16460	64	51	to	to	PART
fbem-16460	64	52	predict	predict	VERB
fbem-16460	64	53	the	the	DET
fbem-16460	64	54	hot	hot	ADJ
fbem-16460	64	55	spot	spot	NOUN
fbem-16460	64	56	and	and	CCONJ
fbem-16460	64	57	136	136	NUM
fbem-16460	64	58	trend	trend	NOUN
fbem-16460	64	59	in	in	ADP
fbem-16460	64	60	the	the	DET
fbem-16460	64	61	future	future	NOUN
fbem-16460	64	62	.	.	PUNCT
fbem-16460	65	1	in	in	ADP
fbem-16460	65	2	the	the	DET
fbem-16460	65	3	map	map	NOUN
fbem-16460	65	4	,	,	PUNCT
fbem-16460	65	5	begin	begin	VERB
fbem-16460	65	6	represents	represent	VERB
fbem-16460	65	7	the	the	DET
fbem-16460	65	8	year	year	NOUN
fbem-16460	65	9	in	in	ADP
fbem-16460	65	10	which	which	PRON
fbem-16460	65	11	the	the	DET
fbem-16460	65	12	keyword	keyword	NOUN
fbem-16460	65	13	appears	appear	VERB
fbem-16460	65	14	,	,	PUNCT
fbem-16460	65	15	end	end	NOUN
fbem-16460	65	16	indicates	indicate	VERB
fbem-16460	65	17	the	the	DET
fbem-16460	65	18	cut	cut	VERB
fbem-16460	65	19	-	-	PUNCT
fbem-16460	65	20	off	off	ADP
fbem-16460	65	21	year	year	NOUN
fbem-16460	65	22	of	of	ADP
fbem-16460	65	23	the	the	DET
fbem-16460	65	24	prominence	prominence	NOUN
fbem-16460	65	25	,	,	PUNCT
fbem-16460	65	26	and	and	CCONJ
fbem-16460	65	27	the	the	DET
fbem-16460	65	28	length	length	NOUN
fbem-16460	65	29	of	of	ADP
fbem-16460	65	30	the	the	DET
fbem-16460	65	31	dark	dark	ADJ
fbem-16460	65	32	area	area	NOUN
fbem-16460	65	33	indicates	indicate	VERB
fbem-16460	65	34	the	the	DET
fbem-16460	65	35	duration	duration	NOUN
fbem-16460	65	36	of	of	ADP
fbem-16460	65	37	the	the	DET
fbem-16460	65	38	prominence	prominence	NOUN
fbem-16460	65	39	period	period	NOUN
fbem-16460	65	40	.	.	PUNCT
fbem-16460	66	1	by	by	ADP
fbem-16460	66	2	analyzing	analyze	VERB
fbem-16460	66	3	the	the	DET
fbem-16460	66	4	mutation	mutation	NOUN
fbem-16460	66	5	of	of	ADP
fbem-16460	66	6	keywords	keyword	NOUN
fbem-16460	66	7	,	,	PUNCT
fbem-16460	66	8	we	we	PRON
fbem-16460	66	9	can	can	AUX
fbem-16460	66	10	better	well	ADV
fbem-16460	66	11	grasp	grasp	VERB
fbem-16460	66	12	the	the	DET
fbem-16460	66	13	development	development	NOUN
fbem-16460	66	14	trends	trend	NOUN
fbem-16460	66	15	of	of	ADP
fbem-16460	66	16	the	the	DET
fbem-16460	66	17	field	field	NOUN
fbem-16460	66	18	and	and	CCONJ
fbem-16460	66	19	provide	provide	VERB
fbem-16460	66	20	guidance	guidance	NOUN
fbem-16460	66	21	and	and	CCONJ
fbem-16460	66	22	reference	reference	NOUN
fbem-16460	66	23	for	for	ADP
fbem-16460	66	24	future	future	ADJ
fbem-16460	66	25	research	research	NOUN
fbem-16460	66	26	.	.	PUNCT
fbem-16460	67	1	as	as	SCONJ
fbem-16460	67	2	can	can	AUX
fbem-16460	67	3	be	be	AUX
fbem-16460	67	4	seen	see	VERB
fbem-16460	67	5	from	from	ADP
fbem-16460	67	6	figure	figure	NOUN
fbem-16460	67	7	5	5	NUM
fbem-16460	67	8	,	,	PUNCT
fbem-16460	67	9	from	from	ADP
fbem-16460	67	10	2000	2000	NUM
fbem-16460	67	11	to	to	ADP
fbem-16460	67	12	2007	2007	NUM
fbem-16460	67	13	,	,	PUNCT
fbem-16460	67	14	it	it	PRON
fbem-16460	67	15	was	be	AUX
fbem-16460	67	16	in	in	ADP
fbem-16460	67	17	the	the	DET
fbem-16460	67	18	initial	initial	ADJ
fbem-16460	67	19	stage	stage	NOUN
fbem-16460	67	20	of	of	ADP
fbem-16460	67	21	research	research	NOUN
fbem-16460	67	22	on	on	ADP
fbem-16460	67	23	the	the	DET
fbem-16460	67	24	logistics	logistic	NOUN
fbem-16460	67	25	process	process	NOUN
fbem-16460	67	26	of	of	ADP
fbem-16460	67	27	agricultural	agricultural	ADJ
fbem-16460	67	28	products	product	NOUN
fbem-16460	67	29	.	.	PUNCT
fbem-16460	68	1	after	after	ADP
fbem-16460	68	2	the	the	DET
fbem-16460	68	3	reform	reform	NOUN
fbem-16460	68	4	and	and	CCONJ
fbem-16460	68	5	opening	opening	NOUN
fbem-16460	68	6	up	up	ADP
fbem-16460	68	7	,	,	PUNCT
fbem-16460	68	8	china	china	PROPN
fbem-16460	68	9	's	's	PART
fbem-16460	68	10	rural	rural	ADJ
fbem-16460	68	11	commodity	commodity	NOUN
fbem-16460	68	12	economy	economy	NOUN
fbem-16460	68	13	has	have	AUX
fbem-16460	68	14	developed	develop	VERB
fbem-16460	68	15	rapidly	rapidly	ADV
fbem-16460	68	16	,	,	PUNCT
fbem-16460	68	17	but	but	CCONJ
fbem-16460	68	18	the	the	DET
fbem-16460	68	19	fresh	fresh	ADJ
fbem-16460	68	20	cold	cold	ADJ
fbem-16460	68	21	chain	chain	NOUN
fbem-16460	68	22	logistics	logistic	NOUN
fbem-16460	68	23	is	be	AUX
fbem-16460	68	24	far	far	ADV
fbem-16460	68	25	behind	behind	ADP
fbem-16460	68	26	its	its	PRON
fbem-16460	68	27	needs	need	NOUN
fbem-16460	68	28	,	,	PUNCT
fbem-16460	68	29	and	and	CCONJ
fbem-16460	68	30	some	some	DET
fbem-16460	68	31	scholars	scholar	NOUN
fbem-16460	68	32	have	have	AUX
fbem-16460	68	33	begun	begin	VERB
fbem-16460	68	34	to	to	PART
fbem-16460	68	35	call	call	VERB
fbem-16460	68	36	for	for	ADP
fbem-16460	68	37	attention	attention	NOUN
fbem-16460	68	38	to	to	ADP
fbem-16460	68	39	the	the	DET
fbem-16460	68	40	development	development	NOUN
fbem-16460	68	41	of	of	ADP
fbem-16460	68	42	agricultural	agricultural	ADJ
fbem-16460	68	43	product	product	NOUN
fbem-16460	68	44	logistics	logistic	NOUN
fbem-16460	68	45	and	and	CCONJ
fbem-16460	68	46	logistics	logistic	NOUN
fbem-16460	68	47	process	process	NOUN
fbem-16460	68	48	.	.	PUNCT
fbem-16460	69	1	therefore	therefore	ADV
fbem-16460	69	2	,	,	PUNCT
fbem-16460	69	3	during	during	ADP
fbem-16460	69	4	this	this	DET
fbem-16460	69	5	period	period	NOUN
fbem-16460	69	6	,	,	PUNCT
fbem-16460	69	7	the	the	DET
fbem-16460	69	8	most	most	ADV
fbem-16460	69	9	intense	intense	ADJ
fbem-16460	69	10	emergent	emergent	ADJ
fbem-16460	69	11	words	word	NOUN
fbem-16460	69	12	were	be	AUX
fbem-16460	69	13	"	"	PUNCT
fbem-16460	69	14	status	status	NOUN
fbem-16460	69	15	quo	quo	NOUN
fbem-16460	69	16	"	"	PUNCT
fbem-16460	69	17	,	,	PUNCT
fbem-16460	69	18	"	"	PUNCT
fbem-16460	69	19	mode	mode	NOUN
fbem-16460	69	20	"	"	PUNCT
fbem-16460	69	21	,	,	PUNCT
fbem-16460	69	22	"	"	PUNCT
fbem-16460	69	23	countermeasures	countermeasure	NOUN
fbem-16460	69	24	"	"	PUNCT
fbem-16460	69	25	,	,	PUNCT
fbem-16460	69	26	"	"	PUNCT
fbem-16460	69	27	development	development	NOUN
fbem-16460	69	28	status	status	NOUN
fbem-16460	69	29	"	"	PUNCT
fbem-16460	69	30	,	,	PUNCT
fbem-16460	69	31	"	"	PUNCT
fbem-16460	69	32	food	food	NOUN
fbem-16460	69	33	safety	safety	NOUN
fbem-16460	69	34	"	"	PUNCT
fbem-16460	69	35	,	,	PUNCT
fbem-16460	69	36	etc	etc	X
fbem-16460	69	37	.	.	X
fbem-16460	69	38	,	,	PUNCT
fbem-16460	69	39	and	and	CCONJ
fbem-16460	69	40	the	the	DET
fbem-16460	69	41	early	early	ADJ
fbem-16460	69	42	scholars	scholar	NOUN
fbem-16460	69	43	'	'	PART
fbem-16460	69	44	research	research	NOUN
fbem-16460	69	45	tended	tend	VERB
fbem-16460	69	46	to	to	PART
fbem-16460	69	47	proceed	proceed	VERB
fbem-16460	69	48	from	from	ADP
fbem-16460	69	49	reality	reality	NOUN
fbem-16460	69	50	,	,	PUNCT
fbem-16460	69	51	that	that	ADV
fbem-16460	69	52	is	is	ADV
fbem-16460	69	53	,	,	PUNCT
fbem-16460	69	54	to	to	PART
fbem-16460	69	55	break	break	VERB
fbem-16460	69	56	through	through	ADP
fbem-16460	69	57	the	the	DET
fbem-16460	69	58	obstacles	obstacle	NOUN
fbem-16460	69	59	of	of	ADP
fbem-16460	69	60	agricultural	agricultural	ADJ
fbem-16460	69	61	product	product	NOUN
fbem-16460	69	62	ecommerce	ecommerce	NOUN
fbem-16460	69	63	logistics	logistic	NOUN
fbem-16460	69	64	and	and	CCONJ
fbem-16460	69	65	explore	explore	VERB
fbem-16460	69	66	the	the	DET
fbem-16460	69	67	future	future	ADJ
fbem-16460	69	68	development	development	NOUN
fbem-16460	69	69	mode	mode	NOUN
fbem-16460	69	70	as	as	ADP
fbem-16460	69	71	the	the	DET
fbem-16460	69	72	main	main	ADJ
fbem-16460	69	73	goal	goal	NOUN
fbem-16460	69	74	.	.	PUNCT
fbem-16460	70	1	from	from	ADP
fbem-16460	70	2	2010	2010	NUM
fbem-16460	70	3	to	to	ADP
fbem-16460	70	4	2015	2015	NUM
fbem-16460	70	5	,	,	PUNCT
fbem-16460	70	6	it	it	PRON
fbem-16460	70	7	was	be	AUX
fbem-16460	70	8	in	in	ADP
fbem-16460	70	9	the	the	DET
fbem-16460	70	10	multi	multi	ADJ
fbem-16460	70	11	-	-	ADJ
fbem-16460	70	12	faceted	faceted	ADJ
fbem-16460	70	13	development	development	NOUN
fbem-16460	70	14	period	period	NOUN
fbem-16460	70	15	of	of	ADP
fbem-16460	70	16	agricultural	agricultural	ADJ
fbem-16460	70	17	product	product	NOUN
fbem-16460	70	18	logistics	logistic	NOUN
fbem-16460	70	19	process	process	NOUN
fbem-16460	70	20	research	research	NOUN
fbem-16460	70	21	.	.	PUNCT
fbem-16460	71	1	the	the	DET
fbem-16460	71	2	research	research	NOUN
fbem-16460	71	3	in	in	ADP
fbem-16460	71	4	this	this	DET
fbem-16460	71	5	field	field	NOUN
fbem-16460	71	6	has	have	AUX
fbem-16460	71	7	gradually	gradually	ADV
fbem-16460	71	8	shifted	shift	VERB
fbem-16460	71	9	from	from	ADP
fbem-16460	71	10	macro	macro	ADJ
fbem-16460	71	11	research	research	NOUN
fbem-16460	71	12	to	to	ADP
fbem-16460	71	13	micro	micro	ADJ
fbem-16460	71	14	research	research	NOUN
fbem-16460	71	15	,	,	PUNCT
fbem-16460	71	16	and	and	CCONJ
fbem-16460	71	17	the	the	DET
fbem-16460	71	18	modern	modern	ADJ
fbem-16460	71	19	logistics	logistic	NOUN
fbem-16460	71	20	concept	concept	NOUN
fbem-16460	71	21	has	have	AUX
fbem-16460	71	22	gradually	gradually	ADV
fbem-16460	71	23	been	be	AUX
fbem-16460	71	24	integrated	integrate	VERB
fbem-16460	71	25	into	into	ADP
fbem-16460	71	26	the	the	DET
fbem-16460	71	27	fresh	fresh	ADJ
fbem-16460	71	28	cold	cold	ADJ
fbem-16460	71	29	chain	chain	NOUN
fbem-16460	71	30	logistics	logistic	NOUN
fbem-16460	71	31	.	.	PUNCT
fbem-16460	72	1	different	different	ADJ
fbem-16460	72	2	scholars	scholar	NOUN
fbem-16460	72	3	have	have	AUX
fbem-16460	72	4	begun	begin	VERB
fbem-16460	72	5	to	to	PART
fbem-16460	72	6	focus	focus	VERB
fbem-16460	72	7	on	on	ADP
fbem-16460	72	8	fresh	fresh	ADJ
fbem-16460	72	9	cold	cold	ADJ
fbem-16460	72	10	chain	chain	NOUN
fbem-16460	72	11	logistics	logistic	NOUN
fbem-16460	72	12	for	for	ADP
fbem-16460	72	13	different	different	ADJ
fbem-16460	72	14	problems	problem	NOUN
fbem-16460	72	15	.	.	PUNCT
fbem-16460	73	1	the	the	DET
fbem-16460	73	2	most	most	ADV
fbem-16460	73	3	intense	intense	ADJ
fbem-16460	73	4	emergent	emergent	ADJ
fbem-16460	73	5	words	word	NOUN
fbem-16460	73	6	are	be	AUX
fbem-16460	73	7	"	"	PUNCT
fbem-16460	73	8	informatization	informatization	NOUN
fbem-16460	73	9	"	"	PUNCT
fbem-16460	73	10	,	,	PUNCT
fbem-16460	73	11	"	"	PUNCT
fbem-16460	73	12	agricultural	agricultural	ADJ
fbem-16460	73	13	products	product	NOUN
fbem-16460	73	14	"	"	PUNCT
fbem-16460	73	15	,	,	PUNCT
fbem-16460	73	16	"	"	PUNCT
fbem-16460	73	17	e	e	NOUN
fbem-16460	73	18	-	-	NOUN
fbem-16460	73	19	commerce	commerce	NOUN
fbem-16460	73	20	"	"	PUNCT
fbem-16460	73	21	,	,	PUNCT
fbem-16460	73	22	"	"	PUNCT
fbem-16460	73	23	supply	supply	NOUN
fbem-16460	73	24	chain	chain	NOUN
fbem-16460	73	25	"	"	PUNCT
fbem-16460	73	26	,	,	PUNCT
fbem-16460	73	27	etc	etc	X
fbem-16460	73	28	.	.	X
fbem-16460	74	1	"	"	PUNCT
fbem-16460	74	2	informatization	informatization	NOUN
fbem-16460	74	3	"	"	PUNCT
fbem-16460	74	4	has	have	AUX
fbem-16460	74	5	been	be	AUX
fbem-16460	74	6	highlighted	highlight	VERB
fbem-16460	74	7	for	for	ADP
fbem-16460	74	8	the	the	DET
fbem-16460	74	9	longest	long	ADJ
fbem-16460	74	10	period	period	NOUN
fbem-16460	74	11	of	of	ADP
fbem-16460	74	12	4	4	NUM
fbem-16460	74	13	years	year	NOUN
fbem-16460	74	14	,	,	PUNCT
fbem-16460	74	15	indicating	indicate	VERB
fbem-16460	74	16	that	that	SCONJ
fbem-16460	74	17	"	"	PUNCT
fbem-16460	74	18	informatization	informatization	NOUN
fbem-16460	74	19	"	"	PUNCT
fbem-16460	74	20	has	have	AUX
fbem-16460	74	21	been	be	AUX
fbem-16460	74	22	a	a	DET
fbem-16460	74	23	hot	hot	ADJ
fbem-16460	74	24	issue	issue	NOUN
fbem-16460	74	25	in	in	ADP
fbem-16460	74	26	recent	recent	ADJ
fbem-16460	74	27	years	year	NOUN
fbem-16460	74	28	.	.	PUNCT
fbem-16460	75	1	in	in	ADP
fbem-16460	75	2	china	china	PROPN
fbem-16460	75	3	,	,	PUNCT
fbem-16460	75	4	with	with	ADP
fbem-16460	75	5	the	the	DET
fbem-16460	75	6	rapid	rapid	ADJ
fbem-16460	75	7	development	development	NOUN
fbem-16460	75	8	of	of	ADP
fbem-16460	75	9	information	information	NOUN
fbem-16460	75	10	technology	technology	NOUN
fbem-16460	75	11	,	,	PUNCT
fbem-16460	75	12	the	the	DET
fbem-16460	75	13	internet	internet	NOUN
fbem-16460	75	14	has	have	AUX
fbem-16460	75	15	been	be	AUX
fbem-16460	75	16	widely	widely	ADV
fbem-16460	75	17	used	use	VERB
fbem-16460	75	18	in	in	ADP
fbem-16460	75	19	people	people	NOUN
fbem-16460	75	20	's	's	PART
fbem-16460	75	21	daily	daily	ADJ
fbem-16460	75	22	life	life	NOUN
fbem-16460	75	23	,	,	PUNCT
fbem-16460	75	24	online	online	ADJ
fbem-16460	75	25	shopping	shopping	NOUN
fbem-16460	75	26	has	have	AUX
fbem-16460	75	27	gradually	gradually	ADV
fbem-16460	75	28	become	become	VERB
fbem-16460	75	29	popular	popular	ADJ
fbem-16460	75	30	,	,	PUNCT
fbem-16460	75	31	and	and	CCONJ
fbem-16460	75	32	"	"	PUNCT
fbem-16460	75	33	internet	internet	NOUN
fbem-16460	75	34	+	+	NOUN
fbem-16460	75	35	"	"	PUNCT
fbem-16460	75	36	and	and	CCONJ
fbem-16460	75	37	related	related	ADJ
fbem-16460	75	38	issues	issue	NOUN
fbem-16460	75	39	have	have	AUX
fbem-16460	75	40	gradually	gradually	ADV
fbem-16460	75	41	become	become	VERB
fbem-16460	75	42	the	the	DET
fbem-16460	75	43	focus	focus	NOUN
fbem-16460	75	44	of	of	ADP
fbem-16460	75	45	people	people	NOUN
fbem-16460	75	46	's	's	PART
fbem-16460	75	47	attention	attention	NOUN
fbem-16460	75	48	.	.	PUNCT
fbem-16460	76	1	since	since	SCONJ
fbem-16460	76	2	2015	2015	NUM
fbem-16460	76	3	,	,	PUNCT
fbem-16460	76	4	this	this	DET
fbem-16460	76	5	stage	stage	NOUN
fbem-16460	76	6	has	have	AUX
fbem-16460	76	7	been	be	AUX
fbem-16460	76	8	in	in	ADP
fbem-16460	76	9	the	the	DET
fbem-16460	76	10	high	high	ADJ
fbem-16460	76	11	-	-	PUNCT
fbem-16460	76	12	quality	quality	NOUN
fbem-16460	76	13	development	development	NOUN
fbem-16460	76	14	period	period	NOUN
fbem-16460	76	15	of	of	ADP
fbem-16460	76	16	fresh	fresh	ADJ
fbem-16460	76	17	cold	cold	ADJ
fbem-16460	76	18	chain	chain	NOUN
fbem-16460	76	19	logistics	logistic	NOUN
fbem-16460	76	20	.	.	PUNCT
fbem-16460	77	1	green	green	ADJ
fbem-16460	77	2	logistics	logistic	NOUN
fbem-16460	77	3	,	,	PUNCT
fbem-16460	77	4	cold	cold	ADJ
fbem-16460	77	5	chain	chain	NOUN
fbem-16460	77	6	logistics	logistic	NOUN
fbem-16460	77	7	,	,	PUNCT
fbem-16460	77	8	e	e	NOUN
fbem-16460	77	9	-	-	NOUN
fbem-16460	77	10	commerce	commerce	NOUN
fbem-16460	77	11	,	,	PUNCT
fbem-16460	77	12	and	and	CCONJ
fbem-16460	77	13	big	big	ADJ
fbem-16460	77	14	data	datum	NOUN
fbem-16460	77	15	have	have	AUX
fbem-16460	77	16	become	become	VERB
fbem-16460	77	17	research	research	NOUN
fbem-16460	77	18	hotspots	hotspot	NOUN
fbem-16460	77	19	.	.	PUNCT
fbem-16460	78	1	the	the	DET
fbem-16460	78	2	strongest	strong	ADJ
fbem-16460	78	3	words	word	NOUN
fbem-16460	78	4	have	have	AUX
fbem-16460	78	5	become	become	VERB
fbem-16460	78	6	"	"	PUNCT
fbem-16460	78	7	e	e	NOUN
fbem-16460	78	8	-	-	NOUN
fbem-16460	78	9	commerce	commerce	NOUN
fbem-16460	78	10	"	"	PUNCT
fbem-16460	78	11	and	and	CCONJ
fbem-16460	78	12	"	"	PUNCT
fbem-16460	78	13	supply	supply	NOUN
fbem-16460	78	14	chain	chain	NOUN
fbem-16460	78	15	"	"	PUNCT
fbem-16460	78	16	,	,	PUNCT
fbem-16460	78	17	and	and	CCONJ
fbem-16460	78	18	at	at	ADP
fbem-16460	78	19	this	this	DET
fbem-16460	78	20	stage	stage	NOUN
fbem-16460	78	21	,	,	PUNCT
fbem-16460	78	22	people	people	NOUN
fbem-16460	78	23	's	's	PART
fbem-16460	78	24	living	living	NOUN
fbem-16460	78	25	standards	standard	NOUN
fbem-16460	78	26	continue	continue	VERB
fbem-16460	78	27	to	to	PART
fbem-16460	78	28	improve	improve	VERB
fbem-16460	78	29	,	,	PUNCT
fbem-16460	78	30	and	and	CCONJ
fbem-16460	78	31	more	more	ADJ
fbem-16460	78	32	attention	attention	NOUN
fbem-16460	78	33	is	be	AUX
fbem-16460	78	34	paid	pay	VERB
fbem-16460	78	35	to	to	ADP
fbem-16460	78	36	the	the	DET
fbem-16460	78	37	quality	quality	NOUN
fbem-16460	78	38	and	and	CCONJ
fbem-16460	78	39	safety	safety	NOUN
fbem-16460	78	40	of	of	ADP
fbem-16460	78	41	agricultural	agricultural	ADJ
fbem-16460	78	42	products	product	NOUN
fbem-16460	78	43	.	.	PUNCT
fbem-16460	79	1	therefore	therefore	ADV
fbem-16460	79	2	,	,	PUNCT
fbem-16460	79	3	vigorously	vigorously	ADV
fbem-16460	79	4	developing	develop	VERB
fbem-16460	79	5	cold	cold	ADJ
fbem-16460	79	6	chain	chain	NOUN
fbem-16460	79	7	logistics	logistic	NOUN
fbem-16460	79	8	can	can	AUX
fbem-16460	79	9	not	not	PART
fbem-16460	79	10	only	only	ADV
fbem-16460	79	11	ensure	ensure	VERB
fbem-16460	79	12	the	the	DET
fbem-16460	79	13	quality	quality	NOUN
fbem-16460	79	14	and	and	CCONJ
fbem-16460	79	15	safety	safety	NOUN
fbem-16460	79	16	of	of	ADP
fbem-16460	79	17	products	product	NOUN
fbem-16460	79	18	,	,	PUNCT
fbem-16460	79	19	but	but	CCONJ
fbem-16460	79	20	also	also	ADV
fbem-16460	79	21	reduce	reduce	VERB
fbem-16460	79	22	transportation	transportation	NOUN
fbem-16460	79	23	losses	loss	NOUN
fbem-16460	79	24	and	and	CCONJ
fbem-16460	79	25	meet	meet	VERB
fbem-16460	79	26	people	people	NOUN
fbem-16460	79	27	's	's	PART
fbem-16460	79	28	needs	need	NOUN
fbem-16460	79	29	for	for	ADP
fbem-16460	79	30	highquality	highquality	NOUN
fbem-16460	79	31	food	food	NOUN
fbem-16460	79	32	.	.	PUNCT
fbem-16460	80	1	compared	compare	VERB
fbem-16460	80	2	with	with	ADP
fbem-16460	80	3	general	general	ADJ
fbem-16460	80	4	food	food	NOUN
fbem-16460	80	5	,	,	PUNCT
fbem-16460	80	6	agricultural	agricultural	ADJ
fbem-16460	80	7	products	product	NOUN
fbem-16460	80	8	have	have	VERB
fbem-16460	80	9	higher	high	ADJ
fbem-16460	80	10	requirements	requirement	NOUN
fbem-16460	80	11	for	for	ADP
fbem-16460	80	12	quality	quality	NOUN
fbem-16460	80	13	and	and	CCONJ
fbem-16460	80	14	freshness	freshness	NOUN
fbem-16460	80	15	,	,	PUNCT
fbem-16460	80	16	which	which	PRON
fbem-16460	80	17	puts	put	VERB
fbem-16460	80	18	forward	forward	ADV
fbem-16460	80	19	higher	high	ADJ
fbem-16460	80	20	requirements	requirement	NOUN
fbem-16460	80	21	for	for	ADP
fbem-16460	80	22	the	the	DET
fbem-16460	80	23	standardization	standardization	NOUN
fbem-16460	80	24	of	of	ADP
fbem-16460	80	25	equipment	equipment	NOUN
fbem-16460	80	26	,	,	PUNCT
fbem-16460	80	27	technology	technology	NOUN
fbem-16460	80	28	,	,	PUNCT
fbem-16460	80	29	and	and	CCONJ
fbem-16460	80	30	management	management	NOUN
fbem-16460	80	31	of	of	ADP
fbem-16460	80	32	logistics	logistic	NOUN
fbem-16460	80	33	enterprises	enterprise	NOUN
fbem-16460	80	34	[	[	X
fbem-16460	80	35	6	6	NUM
fbem-16460	80	36	]	]	PUNCT
fbem-16460	80	37	.	.	PUNCT
fbem-16460	81	1	cold	cold	ADJ
fbem-16460	81	2	chain	chain	NOUN
fbem-16460	81	3	logistics	logistic	NOUN
fbem-16460	81	4	and	and	CCONJ
fbem-16460	81	5	blockchain	blockchain	PROPN
fbem-16460	81	6	technology	technology	PROPN
fbem-16460	81	7	will	will	AUX
fbem-16460	81	8	continue	continue	VERB
fbem-16460	81	9	to	to	PART
fbem-16460	81	10	receive	receive	VERB
fbem-16460	81	11	widespread	widespread	ADJ
fbem-16460	81	12	attention	attention	NOUN
fbem-16460	81	13	.	.	PUNCT
fbem-16460	82	1	in	in	ADP
fbem-16460	82	2	recent	recent	ADJ
fbem-16460	82	3	years	year	NOUN
fbem-16460	82	4	,	,	PUNCT
fbem-16460	82	5	the	the	DET
fbem-16460	82	6	state	state	NOUN
fbem-16460	82	7	council	council	PROPN
fbem-16460	82	8	has	have	AUX
fbem-16460	82	9	issued	issue	VERB
fbem-16460	82	10	the	the	DET
fbem-16460	82	11	"	"	PUNCT
fbem-16460	82	12	14th	14th	ADJ
fbem-16460	82	13	five	five	NUM
fbem-16460	82	14	-	-	PUNCT
fbem-16460	82	15	year	year	NOUN
fbem-16460	82	16	plan	plan	NOUN
fbem-16460	82	17	"	"	PUNCT
fbem-16460	82	18	for	for	ADP
fbem-16460	82	19	the	the	DET
fbem-16460	82	20	development	development	NOUN
fbem-16460	82	21	of	of	ADP
fbem-16460	82	22	cold	cold	ADJ
fbem-16460	82	23	chain	chain	NOUN
fbem-16460	82	24	logistics	logistic	NOUN
fbem-16460	82	25	,	,	PUNCT
fbem-16460	82	26	which	which	PRON
fbem-16460	82	27	mentions	mention	VERB
fbem-16460	82	28	that	that	SCONJ
fbem-16460	82	29	it	it	PRON
fbem-16460	82	30	is	be	AUX
fbem-16460	82	31	necessary	necessary	ADJ
fbem-16460	82	32	to	to	PART
fbem-16460	82	33	strengthen	strengthen	VERB
fbem-16460	82	34	the	the	DET
fbem-16460	82	35	application	application	NOUN
fbem-16460	82	36	of	of	ADP
fbem-16460	82	37	cold	cold	ADJ
fbem-16460	82	38	chain	chain	NOUN
fbem-16460	82	39	intelligent	intelligent	ADJ
fbem-16460	82	40	technology	technology	NOUN
fbem-16460	82	41	and	and	CCONJ
fbem-16460	82	42	equipment	equipment	NOUN
fbem-16460	82	43	,	,	PUNCT
fbem-16460	82	44	and	and	CCONJ
fbem-16460	82	45	promote	promote	VERB
fbem-16460	82	46	the	the	DET
fbem-16460	82	47	wide	wide	ADJ
fbem-16460	82	48	application	application	NOUN
fbem-16460	82	49	of	of	ADP
fbem-16460	82	50	blockchain	blockchain	PROPN
fbem-16460	82	51	technology	technology	PROPN
fbem-16460	82	52	in	in	ADP
fbem-16460	82	53	the	the	DET
fbem-16460	82	54	field	field	NOUN
fbem-16460	82	55	of	of	ADP
fbem-16460	82	56	cold	cold	ADJ
fbem-16460	82	57	chain	chain	NOUN
fbem-16460	82	58	logistics	logistic	NOUN
fbem-16460	82	59	.	.	PUNCT
fbem-16460	83	1	however	however	ADV
fbem-16460	83	2	,	,	PUNCT
fbem-16460	83	3	at	at	ADP
fbem-16460	83	4	present	present	ADJ
fbem-16460	83	5	,	,	PUNCT
fbem-16460	83	6	china	china	PROPN
fbem-16460	83	7	's	's	PART
fbem-16460	83	8	blockchain	blockchain	PROPN
fbem-16460	83	9	technology	technology	NOUN
fbem-16460	83	10	is	be	AUX
fbem-16460	83	11	not	not	PART
fbem-16460	83	12	mature	mature	ADJ
fbem-16460	83	13	,	,	PUNCT
fbem-16460	83	14	and	and	CCONJ
fbem-16460	83	15	the	the	DET
fbem-16460	83	16	combination	combination	NOUN
fbem-16460	83	17	of	of	ADP
fbem-16460	83	18	cold	cold	ADJ
fbem-16460	83	19	chain	chain	NOUN
fbem-16460	83	20	logistics	logistic	NOUN
fbem-16460	83	21	is	be	AUX
fbem-16460	83	22	not	not	PART
fbem-16460	83	23	perfect	perfect	ADJ
fbem-16460	83	24	,	,	PUNCT
fbem-16460	83	25	how	how	SCONJ
fbem-16460	83	26	to	to	PART
fbem-16460	83	27	solve	solve	VERB
fbem-16460	83	28	the	the	DET
fbem-16460	83	29	existing	exist	VERB
fbem-16460	83	30	problems	problem	NOUN
fbem-16460	83	31	in	in	ADP
fbem-16460	83	32	the	the	DET
fbem-16460	83	33	future	future	NOUN
fbem-16460	83	34	to	to	PART
fbem-16460	83	35	achieve	achieve	VERB
fbem-16460	83	36	the	the	DET
fbem-16460	83	37	upgrading	upgrading	NOUN
fbem-16460	83	38	of	of	ADP
fbem-16460	83	39	blockchain	blockchain	PROPN
fbem-16460	83	40	technology	technology	PROPN
fbem-16460	83	41	will	will	AUX
fbem-16460	83	42	be	be	AUX
fbem-16460	83	43	the	the	DET
fbem-16460	83	44	focus	focus	NOUN
fbem-16460	83	45	of	of	ADP
fbem-16460	83	46	the	the	DET
fbem-16460	83	47	whole	whole	ADJ
fbem-16460	83	48	society	society	NOUN
fbem-16460	83	49	.	.	PUNCT
fbem-16460	84	1	it	it	PRON
fbem-16460	84	2	can	can	AUX
fbem-16460	84	3	be	be	AUX
fbem-16460	84	4	seen	see	VERB
fbem-16460	84	5	that	that	SCONJ
fbem-16460	84	6	blockchain	blockchain	PROPN
fbem-16460	84	7	technology	technology	PROPN
fbem-16460	84	8	will	will	AUX
fbem-16460	84	9	be	be	AUX
fbem-16460	84	10	one	one	NUM
fbem-16460	84	11	of	of	ADP
fbem-16460	84	12	the	the	DET
fbem-16460	84	13	cutting	cutting	NOUN
fbem-16460	84	14	-	-	PUNCT
fbem-16460	84	15	edge	edge	NOUN
fbem-16460	84	16	trends	trend	NOUN
fbem-16460	84	17	in	in	ADP
fbem-16460	84	18	the	the	DET
fbem-16460	84	19	development	development	NOUN
fbem-16460	84	20	of	of	ADP
fbem-16460	84	21	cold	cold	ADJ
fbem-16460	84	22	chain	chain	NOUN
fbem-16460	84	23	logistics	logistic	NOUN
fbem-16460	84	24	in	in	ADP
fbem-16460	84	25	the	the	DET
fbem-16460	84	26	future	future	NOUN
fbem-16460	84	27	.	.	PUNCT
fbem-16460	85	1	figure	figure	NOUN
fbem-16460	85	2	5	5	NUM
fbem-16460	85	3	.	.	PUNCT
fbem-16460	86	1	keywords	keyword	NOUN
fbem-16460	86	2	highlight	highlight	VERB
fbem-16460	86	3	the	the	DET
fbem-16460	86	4	web	web	NOUN
fbem-16460	86	5	4	4	NUM
fbem-16460	86	6	.	.	PUNCT
fbem-16460	86	7	conclusion	conclusion	NOUN
fbem-16460	86	8	through	through	ADP
fbem-16460	86	9	the	the	DET
fbem-16460	86	10	analysis	analysis	NOUN
fbem-16460	86	11	of	of	ADP
fbem-16460	86	12	181	181	NUM
fbem-16460	86	13	fresh	fresh	ADJ
fbem-16460	86	14	cold	cold	ADJ
fbem-16460	86	15	chain	chain	NOUN
fbem-16460	86	16	research	research	NOUN
fbem-16460	86	17	literature	literature	NOUN
fbem-16460	86	18	in	in	ADP
fbem-16460	86	19	chinese	chinese	ADJ
fbem-16460	86	20	core	core	NOUN
fbem-16460	86	21	journals	journal	NOUN
fbem-16460	86	22	and	and	CCONJ
fbem-16460	86	23	cssci	cssci	PROPN
fbem-16460	86	24	journals	journal	NOUN
fbem-16460	86	25	from	from	ADP
fbem-16460	86	26	1998	1998	NUM
fbem-16460	86	27	to	to	ADP
fbem-16460	86	28	2023	2023	NUM
fbem-16460	86	29	,	,	PUNCT
fbem-16460	86	30	using	use	VERB
fbem-16460	86	31	the	the	DET
fbem-16460	86	32	method	method	NOUN
fbem-16460	86	33	of	of	ADP
fbem-16460	86	34	combining	combine	VERB
fbem-16460	86	35	bibliometrics	bibliometric	NOUN
fbem-16460	86	36	and	and	CCONJ
fbem-16460	86	37	atlas	atlas	PROPN
fbem-16460	86	38	,	,	PUNCT
fbem-16460	86	39	through	through	ADP
fbem-16460	86	40	the	the	DET
fbem-16460	86	41	visual	visual	ADJ
fbem-16460	86	42	analysis	analysis	NOUN
fbem-16460	86	43	of	of	ADP
fbem-16460	86	44	the	the	DET
fbem-16460	86	45	number	number	NOUN
fbem-16460	86	46	of	of	ADP
fbem-16460	86	47	articles	article	NOUN
fbem-16460	86	48	and	and	CCONJ
fbem-16460	86	49	keywords	keyword	NOUN
fbem-16460	86	50	in	in	ADP
fbem-16460	86	51	the	the	DET
fbem-16460	86	52	field	field	NOUN
fbem-16460	86	53	of	of	ADP
fbem-16460	86	54	fresh	fresh	ADJ
fbem-16460	86	55	cold	cold	ADJ
fbem-16460	86	56	chain	chain	NOUN
fbem-16460	86	57	,	,	PUNCT
fbem-16460	86	58	the	the	DET
fbem-16460	86	59	following	follow	VERB
fbem-16460	86	60	conclusions	conclusion	NOUN
fbem-16460	86	61	are	be	AUX
fbem-16460	86	62	mainly	mainly	ADV
fbem-16460	86	63	drawn	draw	VERB
fbem-16460	86	64	:	:	PUNCT
fbem-16460	86	65	first	first	ADV
fbem-16460	86	66	,	,	PUNCT
fbem-16460	86	67	from	from	ADP
fbem-16460	86	68	the	the	DET
fbem-16460	86	69	perspective	perspective	NOUN
fbem-16460	86	70	of	of	ADP
fbem-16460	86	71	literature	literature	NOUN
fbem-16460	86	72	research	research	NOUN
fbem-16460	86	73	methods	method	NOUN
fbem-16460	86	74	,	,	PUNCT
fbem-16460	86	75	the	the	DET
fbem-16460	86	76	early	early	ADJ
fbem-16460	86	77	research	research	NOUN
fbem-16460	86	78	mostly	mostly	ADV
fbem-16460	86	79	emphasizes	emphasize	VERB
fbem-16460	86	80	the	the	DET
fbem-16460	86	81	necessity	necessity	NOUN
fbem-16460	86	82	and	and	CCONJ
fbem-16460	86	83	related	related	ADJ
fbem-16460	86	84	problems	problem	NOUN
fbem-16460	86	85	of	of	ADP
fbem-16460	86	86	fresh	fresh	ADJ
fbem-16460	86	87	cold	cold	ADJ
fbem-16460	86	88	chain	chain	NOUN
fbem-16460	86	89	logistics	logistic	NOUN
fbem-16460	86	90	,	,	PUNCT
fbem-16460	86	91	and	and	CCONJ
fbem-16460	86	92	conducts	conduct	VERB
fbem-16460	86	93	qualitative	qualitative	VERB
fbem-16460	86	94	research	research	NOUN
fbem-16460	86	95	on	on	ADP
fbem-16460	86	96	layout	layout	NOUN
fbem-16460	86	97	planning	planning	NOUN
fbem-16460	86	98	.	.	PUNCT
fbem-16460	87	1	later	later	ADJ
fbem-16460	87	2	research	research	NOUN
fbem-16460	87	3	,	,	PUNCT
fbem-16460	87	4	especially	especially	ADV
fbem-16460	87	5	in	in	ADP
fbem-16460	87	6	recent	recent	ADJ
fbem-16460	87	7	years	year	NOUN
fbem-16460	87	8	,	,	PUNCT
fbem-16460	87	9	focuses	focus	VERB
fbem-16460	87	10	on	on	ADP
fbem-16460	87	11	the	the	DET
fbem-16460	87	12	optimization	optimization	NOUN
fbem-16460	87	13	of	of	ADP
fbem-16460	87	14	the	the	DET
fbem-16460	87	15	logistics	logistic	NOUN
fbem-16460	87	16	process	process	NOUN
fbem-16460	87	17	of	of	ADP
fbem-16460	87	18	agricultural	agricultural	ADJ
fbem-16460	87	19	products	product	NOUN
fbem-16460	87	20	by	by	ADP
fbem-16460	87	21	quantitative	quantitative	ADJ
fbem-16460	87	22	methods	method	NOUN
fbem-16460	87	23	.	.	PUNCT
fbem-16460	88	1	master	master	NOUN
fbem-16460	88	2	's	's	PART
fbem-16460	88	3	and	and	CCONJ
fbem-16460	88	4	doctoral	doctoral	ADJ
fbem-16460	88	5	theses	thesis	NOUN
fbem-16460	88	6	are	be	AUX
fbem-16460	88	7	more	more	ADV
fbem-16460	88	8	focused	focused	ADJ
fbem-16460	88	9	on	on	ADP
fbem-16460	88	10	quantitative	quantitative	ADJ
fbem-16460	88	11	research	research	NOUN
fbem-16460	88	12	or	or	CCONJ
fbem-16460	88	13	a	a	DET
fbem-16460	88	14	combination	combination	NOUN
fbem-16460	88	15	of	of	ADP
fbem-16460	88	16	qualitative	qualitative	ADJ
fbem-16460	88	17	and	and	CCONJ
fbem-16460	88	18	quantitative	quantitative	ADJ
fbem-16460	88	19	research	research	NOUN
fbem-16460	88	20	.	.	PUNCT
fbem-16460	89	1	second	second	ADJ
fbem-16460	89	2	,	,	PUNCT
fbem-16460	89	3	the	the	DET
fbem-16460	89	4	scholars	scholar	NOUN
fbem-16460	89	5	with	with	ADP
fbem-16460	89	6	the	the	DET
fbem-16460	89	7	research	research	NOUN
fbem-16460	89	8	theme	theme	NOUN
fbem-16460	89	9	of	of	ADP
fbem-16460	89	10	"	"	PUNCT
fbem-16460	89	11	cold	cold	ADJ
fbem-16460	89	12	chain	chain	NOUN
fbem-16460	89	13	logistics	logistic	NOUN
fbem-16460	89	14	"	"	PUNCT
fbem-16460	89	15	are	be	AUX
fbem-16460	89	16	a	a	DET
fbem-16460	89	17	large	large	ADJ
fbem-16460	89	18	number	number	NOUN
fbem-16460	89	19	of	of	ADP
fbem-16460	89	20	but	but	CCONJ
fbem-16460	89	21	not	not	PART
fbem-16460	89	22	closely	closely	ADV
fbem-16460	89	23	connected	connect	VERB
fbem-16460	89	24	,	,	PUNCT
fbem-16460	89	25	although	although	SCONJ
fbem-16460	89	26	there	there	PRON
fbem-16460	89	27	are	be	VERB
fbem-16460	89	28	smaller	small	ADJ
fbem-16460	89	29	groups	group	NOUN
fbem-16460	89	30	of	of	ADP
fbem-16460	89	31	cooperation	cooperation	NOUN
fbem-16460	89	32	,	,	PUNCT
fbem-16460	89	33	but	but	CCONJ
fbem-16460	89	34	there	there	PRON
fbem-16460	89	35	is	be	VERB
fbem-16460	89	36	no	no	DET
fbem-16460	89	37	influential	influential	ADJ
fbem-16460	89	38	scholars	scholar	NOUN
fbem-16460	89	39	and	and	CCONJ
fbem-16460	89	40	research	research	NOUN
fbem-16460	89	41	institutions	institution	NOUN
fbem-16460	89	42	,	,	PUNCT
fbem-16460	89	43	so	so	SCONJ
fbem-16460	89	44	scholars	scholar	NOUN
fbem-16460	89	45	can	can	AUX
fbem-16460	89	46	choose	choose	VERB
fbem-16460	89	47	to	to	PART
fbem-16460	89	48	cooperate	cooperate	VERB
fbem-16460	89	49	with	with	ADP
fbem-16460	89	50	each	each	DET
fbem-16460	89	51	other	other	ADJ
fbem-16460	89	52	in	in	ADP
fbem-16460	89	53	addition	addition	NOUN
fbem-16460	89	54	to	to	ADP
fbem-16460	89	55	independent	independent	ADJ
fbem-16460	89	56	research	research	NOUN
fbem-16460	89	57	to	to	PART
fbem-16460	89	58	further	far	ADV
fbem-16460	89	59	exert	exert	VERB
fbem-16460	89	60	greater	great	ADJ
fbem-16460	89	61	influence	influence	NOUN
fbem-16460	89	62	.	.	PUNCT
fbem-16460	90	1	thirdly	thirdly	ADV
fbem-16460	90	2	,	,	PUNCT
fbem-16460	90	3	through	through	ADP
fbem-16460	90	4	the	the	DET
fbem-16460	90	5	analysis	analysis	NOUN
fbem-16460	90	6	of	of	ADP
fbem-16460	90	7	keyword	keyword	NOUN
fbem-16460	90	8	co	co	NOUN
fbem-16460	90	9	-	-	NOUN
fbem-16460	90	10	occurrence	occurrence	NOUN
fbem-16460	90	11	and	and	CCONJ
fbem-16460	90	12	keyword	keyword	NOUN
fbem-16460	90	13	emergence	emergence	NOUN
fbem-16460	90	14	,	,	PUNCT
fbem-16460	90	15	the	the	DET
fbem-16460	90	16	hot	hot	ADJ
fbem-16460	90	17	issues	issue	NOUN
fbem-16460	90	18	in	in	ADP
fbem-16460	90	19	the	the	DET
fbem-16460	90	20	stage	stage	NOUN
fbem-16460	90	21	are	be	AUX
fbem-16460	90	22	analyzed	analyze	VERB
fbem-16460	90	23	as	as	ADP
fbem-16460	90	24	the	the	DET
fbem-16460	90	25	current	current	ADJ
fbem-16460	90	26	situation	situation	NOUN
fbem-16460	90	27	,	,	PUNCT
fbem-16460	90	28	and	and	CCONJ
fbem-16460	90	29	the	the	DET
fbem-16460	90	30	field	field	NOUN
fbem-16460	90	31	of	of	ADP
fbem-16460	90	32	agricultural	agricultural	ADJ
fbem-16460	90	33	product	product	NOUN
fbem-16460	90	34	logistics	logistic	NOUN
fbem-16460	90	35	process	process	NOUN
fbem-16460	90	36	is	be	AUX
fbem-16460	90	37	roughly	roughly	ADV
fbem-16460	90	38	divided	divide	VERB
fbem-16460	90	39	into	into	ADP
fbem-16460	90	40	three	three	NUM
fbem-16460	90	41	stages	stage	NOUN
fbem-16460	90	42	:	:	PUNCT
fbem-16460	90	43	the	the	DET
fbem-16460	90	44	first	first	ADJ
fbem-16460	90	45	stage	stage	NOUN
fbem-16460	90	46	is	be	AUX
fbem-16460	90	47	the	the	DET
fbem-16460	90	48	initial	initial	ADJ
fbem-16460	90	49	stage	stage	NOUN
fbem-16460	90	50	of	of	ADP
fbem-16460	90	51	the	the	DET
fbem-16460	90	52	research	research	NOUN
fbem-16460	90	53	process	process	NOUN
fbem-16460	90	54	of	of	ADP
fbem-16460	90	55	fresh	fresh	ADJ
fbem-16460	90	56	cold	cold	ADJ
fbem-16460	90	57	chain	chain	NOUN
fbem-16460	90	58	logistics	logistic	NOUN
fbem-16460	90	59	from	from	ADP
fbem-16460	90	60	2000	2000	NUM
fbem-16460	90	61	to	to	ADP
fbem-16460	90	62	2006	2006	NUM
fbem-16460	90	63	,	,	PUNCT
fbem-16460	90	64	which	which	PRON
fbem-16460	90	65	is	be	AUX
fbem-16460	90	66	mainly	mainly	ADV
fbem-16460	90	67	to	to	PART
fbem-16460	90	68	study	study	VERB
fbem-16460	90	69	the	the	DET
fbem-16460	90	70	integrity	integrity	NOUN
fbem-16460	90	71	from	from	ADP
fbem-16460	90	72	a	a	DET
fbem-16460	90	73	relatively	relatively	ADV
fbem-16460	90	74	macro	macro	ADJ
fbem-16460	90	75	perspective	perspective	NOUN
fbem-16460	90	76	;	;	PUNCT
fbem-16460	90	77	the	the	DET
fbem-16460	90	78	second	second	ADJ
fbem-16460	90	79	stage	stage	NOUN
fbem-16460	90	80	is	be	AUX
fbem-16460	90	81	the	the	DET
fbem-16460	90	82	multi	multi	ADJ
fbem-16460	90	83	-	-	ADJ
fbem-16460	90	84	faceted	faceted	ADJ
fbem-16460	90	85	development	development	NOUN
fbem-16460	90	86	period	period	NOUN
fbem-16460	90	87	of	of	ADP
fbem-16460	90	88	agricultural	agricultural	ADJ
fbem-16460	90	89	product	product	NOUN
fbem-16460	90	90	logistics	logistic	NOUN
fbem-16460	90	91	process	process	NOUN
fbem-16460	90	92	research	research	NOUN
fbem-16460	90	93	from	from	ADP
fbem-16460	90	94	2006	2006	NUM
fbem-16460	90	95	to	to	ADP
fbem-16460	90	96	2014	2014	NUM
fbem-16460	90	97	,	,	PUNCT
fbem-16460	90	98	and	and	CCONJ
fbem-16460	90	99	the	the	DET
fbem-16460	90	100	research	research	NOUN
fbem-16460	90	101	in	in	ADP
fbem-16460	90	102	this	this	DET
fbem-16460	90	103	stage	stage	NOUN
fbem-16460	90	104	gradually	gradually	ADV
fbem-16460	90	105	shifts	shift	NOUN
fbem-16460	90	106	from	from	ADP
fbem-16460	90	107	macro	macro	ADJ
fbem-16460	90	108	overall	overall	ADJ
fbem-16460	90	109	research	research	NOUN
fbem-16460	90	110	to	to	ADP
fbem-16460	90	111	micro	micro	VERB
fbem-16460	90	112	part	part	NOUN
fbem-16460	90	113	research	research	NOUN
fbem-16460	90	114	,	,	PUNCT
fbem-16460	90	115	and	and	CCONJ
fbem-16460	90	116	conducts	conduct	NOUN
fbem-16460	90	117	in	in	ADP
fbem-16460	90	118	-	-	PUNCT
fbem-16460	90	119	depth	depth	NOUN
fbem-16460	90	120	research	research	NOUN
fbem-16460	90	121	on	on	ADP
fbem-16460	90	122	the	the	DET
fbem-16460	90	123	problems	problem	NOUN
fbem-16460	90	124	in	in	ADP
fbem-16460	90	125	some	some	DET
fbem-16460	90	126	links	link	NOUN
fbem-16460	90	127	in	in	ADP
fbem-16460	90	128	the	the	DET
fbem-16460	90	129	process	process	NOUN
fbem-16460	90	130	of	of	ADP
fbem-16460	90	131	fresh	fresh	ADJ
fbem-16460	90	132	cold	cold	ADJ
fbem-16460	90	133	chain	chain	NOUN
fbem-16460	90	134	logistics	logistic	NOUN
fbem-16460	90	135	.	.	PUNCT
fbem-16460	91	1	the	the	DET
fbem-16460	91	2	third	third	ADJ
fbem-16460	91	3	stage	stage	NOUN
fbem-16460	91	4	is	be	AUX
fbem-16460	91	5	the	the	DET
fbem-16460	91	6	high	high	ADJ
fbem-16460	91	7	-	-	PUNCT
fbem-16460	91	8	quality	quality	NOUN
fbem-16460	91	9	development	development	NOUN
fbem-16460	91	10	of	of	ADP
fbem-16460	91	11	fresh	fresh	ADJ
fbem-16460	91	12	cold	cold	ADJ
fbem-16460	91	13	chain	chain	NOUN
fbem-16460	91	14	logistics	logistic	NOUN
fbem-16460	91	15	from	from	ADP
fbem-16460	91	16	2014	2014	NUM
fbem-16460	91	17	to	to	ADP
fbem-16460	91	18	2020	2020	NUM
fbem-16460	91	19	,	,	PUNCT
fbem-16460	91	20	in	in	ADP
fbem-16460	91	21	which	which	PRON
fbem-16460	91	22	modern	modern	ADJ
fbem-16460	91	23	information	information	NOUN
fbem-16460	91	24	technologies	technology	NOUN
fbem-16460	91	25	and	and	CCONJ
fbem-16460	91	26	concepts	concept	NOUN
fbem-16460	91	27	such	such	ADJ
fbem-16460	91	28	as	as	ADP
fbem-16460	91	29	management	management	NOUN
fbem-16460	91	30	systems	system	NOUN
fbem-16460	91	31	,	,	PUNCT
fbem-16460	91	32	big	big	ADJ
fbem-16460	91	33	data	datum	NOUN
fbem-16460	91	34	,	,	PUNCT
fbem-16460	91	35	and	and	CCONJ
fbem-16460	91	36	the	the	DET
fbem-16460	91	37	internet	internet	NOUN
fbem-16460	91	38	of	of	ADP
fbem-16460	91	39	things	thing	NOUN
fbem-16460	91	40	are	be	AUX
fbem-16460	91	41	gradually	gradually	ADV
fbem-16460	91	42	introduced	introduce	VERB
fbem-16460	91	43	into	into	ADP
fbem-16460	91	44	the	the	DET
fbem-16460	91	45	research	research	NOUN
fbem-16460	91	46	of	of	ADP
fbem-16460	91	47	fresh	fresh	ADJ
fbem-16460	91	48	cold	cold	ADJ
fbem-16460	91	49	chain	chain	NOUN
fbem-16460	91	50	logistics	logistic	NOUN
fbem-16460	91	51	process	process	NOUN
fbem-16460	91	52	,	,	PUNCT
fbem-16460	91	53	so	so	SCONJ
fbem-16460	91	54	that	that	SCONJ
fbem-16460	91	55	agricultural	agricultural	ADJ
fbem-16460	91	56	product	product	NOUN
fbem-16460	91	57	logistics	logistic	NOUN
fbem-16460	91	58	is	be	AUX
fbem-16460	91	59	gradually	gradually	ADV
fbem-16460	91	60	developing	develop	VERB
fbem-16460	91	61	towards	towards	ADP
fbem-16460	91	62	information	information	NOUN
fbem-16460	91	63	modernization	modernization	NOUN
fbem-16460	91	64	.	.	PUNCT
fbem-16460	92	1	nowadays	nowadays	ADV
fbem-16460	92	2	,	,	PUNCT
fbem-16460	92	3	how	how	SCONJ
fbem-16460	92	4	to	to	PART
fbem-16460	92	5	promote	promote	VERB
fbem-16460	92	6	the	the	DET
fbem-16460	92	7	development	development	NOUN
fbem-16460	92	8	of	of	ADP
fbem-16460	92	9	cross	cross	ADJ
fbem-16460	92	10	-	-	ADJ
fbem-16460	92	11	border	border	ADJ
fbem-16460	92	12	e	e	NOUN
fbem-16460	92	13	-	-	ADJ
fbem-16460	92	14	commerce	commerce	ADJ
fbem-16460	92	15	fresh	fresh	ADJ
fbem-16460	92	16	supply	supply	NOUN
fbem-16460	92	17	chain	chain	NOUN
fbem-16460	92	18	is	be	AUX
fbem-16460	92	19	worth	worth	ADJ
fbem-16460	92	20	further	further	ADJ
fbem-16460	92	21	exploration	exploration	NOUN
fbem-16460	92	22	,	,	PUNCT
fbem-16460	92	23	and	and	CCONJ
fbem-16460	92	24	its	its	PRON
fbem-16460	92	25	quality	quality	NOUN
fbem-16460	92	26	and	and	CCONJ
fbem-16460	92	27	safety	safety	NOUN
fbem-16460	92	28	,	,	PUNCT
fbem-16460	92	29	circulation	circulation	NOUN
fbem-16460	92	30	cost	cost	NOUN
fbem-16460	92	31	and	and	CCONJ
fbem-16460	92	32	efficiency	efficiency	NOUN
fbem-16460	92	33	have	have	AUX
fbem-16460	92	34	not	not	PART
fbem-16460	92	35	been	be	AUX
fbem-16460	92	36	well	well	ADV
fbem-16460	92	37	solved	solve	VERB
fbem-16460	92	38	.	.	PUNCT
fbem-16460	93	1	the	the	DET
fbem-16460	93	2	emergence	emergence	NOUN
fbem-16460	93	3	of	of	ADP
fbem-16460	93	4	blockchain	blockchain	PROPN
fbem-16460	93	5	technology	technology	PROPN
fbem-16460	93	6	and	and	CCONJ
fbem-16460	93	7	5	5	NUM
fbem-16460	93	8	g	g	NOUN
fbem-16460	93	9	network	network	NOUN
fbem-16460	93	10	provides	provide	VERB
fbem-16460	93	11	a	a	DET
fbem-16460	93	12	good	good	ADJ
fbem-16460	93	13	opportunity	opportunity	NOUN
fbem-16460	93	14	to	to	PART
fbem-16460	93	15	solve	solve	VERB
fbem-16460	93	16	these	these	DET
fbem-16460	93	17	problems	problem	NOUN
fbem-16460	93	18	,	,	PUNCT
fbem-16460	93	19	as	as	ADP
fbem-16460	93	20	a	a	DET
fbem-16460	93	21	new	new	ADJ
fbem-16460	93	22	type	type	NOUN
fbem-16460	93	23	of	of	ADP
fbem-16460	93	24	internet	internet	NOUN
fbem-16460	93	25	technology	technology	NOUN
fbem-16460	93	26	,	,	PUNCT
fbem-16460	93	27	137	137	NUM
fbem-16460	93	28	blockchain	blockchain	NOUN
fbem-16460	93	29	technology	technology	NOUN
fbem-16460	93	30	has	have	AUX
fbem-16460	93	31	gained	gain	VERB
fbem-16460	93	32	trust	trust	NOUN
fbem-16460	93	33	and	and	CCONJ
fbem-16460	93	34	recognition	recognition	NOUN
fbem-16460	93	35	around	around	ADP
fbem-16460	93	36	the	the	DET
fbem-16460	93	37	world	world	NOUN
fbem-16460	93	38	,	,	PUNCT
fbem-16460	93	39	and	and	CCONJ
fbem-16460	93	40	the	the	DET
fbem-16460	93	41	application	application	NOUN
fbem-16460	93	42	of	of	ADP
fbem-16460	93	43	blockchain	blockchain	PROPN
fbem-16460	93	44	technology	technology	PROPN
fbem-16460	93	45	to	to	ADP
fbem-16460	93	46	the	the	DET
fbem-16460	93	47	field	field	NOUN
fbem-16460	93	48	of	of	ADP
fbem-16460	93	49	fresh	fresh	ADJ
fbem-16460	93	50	cold	cold	ADJ
fbem-16460	93	51	chain	chain	NOUN
fbem-16460	93	52	is	be	AUX
fbem-16460	93	53	a	a	DET
fbem-16460	93	54	very	very	ADV
fbem-16460	93	55	promising	promising	ADJ
fbem-16460	93	56	application	application	NOUN
fbem-16460	93	57	direction	direction	NOUN
fbem-16460	93	58	.	.	PUNCT
fbem-16460	94	1	references	reference	NOUN
fbem-16460	94	2	[	[	X
fbem-16460	94	3	1	1	NUM
fbem-16460	94	4	]	]	X
fbem-16460	94	5	liu	liu	PROPN
fbem-16460	94	6	dongyue	dongyue	PROPN
fbem-16460	94	7	.	.	PUNCT
fbem-16460	95	1	current	current	ADJ
fbem-16460	95	2	situation	situation	NOUN
fbem-16460	95	3	and	and	CCONJ
fbem-16460	95	4	development	development	NOUN
fbem-16460	95	5	counter	counter	NOUN
fbem-16460	95	6	measures	measure	NOUN
fbem-16460	95	7	of	of	ADP
fbem-16460	95	8	fresh	fresh	ADJ
fbem-16460	95	9	e	e	NOUN
fbem-16460	95	10	-	-	NOUN
fbem-16460	95	11	commerce	commerce	NOUN
fbem-16460	95	12	in	in	ADP
fbem-16460	95	13	china[j	china[j	PROPN
fbem-16460	95	14	]	]	PUNCT
fbem-16460	95	15	.	.	PUNCT
fbem-16460	96	1	international	international	ADJ
fbem-16460	96	2	p	p	PROPN
fbem-16460	96	3	ublic	ublic	ADJ
fbem-16460	96	4	relations	relation	NOUN
fbem-16460	96	5	,	,	PUNCT
fbem-16460	96	6	2022(2	2022(2	NUM
fbem-16460	96	7	):	):	PUNCT
fbem-16460	96	8	134	134	NUM
fbem-16460	96	9	-	-	SYM
fbem-16460	96	10	136	136	NUM
fbem-16460	96	11	.	.	PUNCT
fbem-16460	97	1	[	[	X
fbem-16460	97	2	2	2	X
fbem-16460	97	3	]	]	X
fbem-16460	97	4	chen	chen	PROPN
fbem-16460	97	5	yue	yue	PROPN
fbem-16460	97	6	,	,	PUNCT
fbem-16460	97	7	chen	chen	PROPN
fbem-16460	97	8	chaomei	chaomei	PROPN
fbem-16460	97	9	,	,	PUNCT
fbem-16460	97	10	liu	liu	PROPN
fbem-16460	97	11	zeyuan	zeyuan	PROPN
fbem-16460	97	12	,	,	PUNCT
fbem-16460	97	13	et	et	PROPN
fbem-16460	97	14	al	al	PROPN
fbem-16460	97	15	.	.	PROPN
fbem-16460	97	16	methodological	methodological	ADJ
fbem-16460	97	17	functions	function	NOUN
fbem-16460	97	18	of	of	ADP
fbem-16460	97	19	citespace	citespace	NOUN
fbem-16460	97	20	knowledge	knowledge	NOUN
fbem-16460	97	21	graph[j	graph[j	NOUN
fbem-16460	97	22	]	]	PUNCT
fbem-16460	97	23	.	.	PUNCT
fbem-16460	98	1	studies	study	NOUN
fbem-16460	98	2	in	in	ADP
fbem-16460	98	3	science	science	NOUN
fbem-16460	98	4	of	of	ADP
fbem-16460	98	5	science	science	NOUN
fbem-16460	98	6	,	,	PUNCT
fbem-16460	98	7	2015,33(2):242	2015,33(2):242	PROPN
fbem-16460	98	8	-	-	PUNCT
fbem-16460	98	9	253	253	NUM
fbem-16460	98	10	.	.	PUNCT
fbem-16460	99	1	[	[	X
fbem-16460	99	2	3	3	X
fbem-16460	99	3	]	]	X
fbem-16460	99	4	ruan	ruan	NOUN
fbem-16460	99	5	jingyan	jingyan	PROPN
fbem-16460	99	6	.	.	PUNCT
fbem-16460	100	1	research	research	NOUN
fbem-16460	100	2	hotspots	hotspot	NOUN
fbem-16460	100	3	and	and	CCONJ
fbem-16460	100	4	trends	trend	NOUN
fbem-16460	100	5	of	of	ADP
fbem-16460	100	6	cold	cold	ADJ
fbem-16460	100	7	chain	chain	NOUN
fbem-16460	100	8	logistics	logistic	NOUN
fbem-16460	100	9	of	of	ADP
fbem-16460	100	10	agricultural	agricultural	ADJ
fbem-16460	100	11	products	product	NOUN
fbem-16460	100	12	based	base	VERB
fbem-16460	100	13	on	on	ADP
fbem-16460	100	14	citespace[j].journal	citespace[j].journal	PROPN
fbem-16460	100	15	of	of	ADP
fbem-16460	100	16	anhui	anhui	PROPN
fbem-16460	100	17	agricultural	agricultural	ADJ
fbem-16460	100	18	sciences,2023,51(03):240	sciences,2023,51(03):240	PROPN
fbem-16460	100	19	-	-	PUNCT
fbem-16460	100	20	242	242	NUM
fbem-16460	100	21	.	.	PUNCT
fbem-16460	101	1	[	[	X
fbem-16460	101	2	4	4	NUM
fbem-16460	101	3	]	]	PUNCT
fbem-16460	101	4	xu	xu	PROPN
fbem-16460	101	5	zenglin	zenglin	PROPN
fbem-16460	101	6	,	,	PUNCT
fbem-16460	101	7	sheng	sheng	PROPN
fbem-16460	101	8	yongpan	yongpan	PROPN
fbem-16460	101	9	,	,	PUNCT
fbem-16460	101	10	he	he	PRON
fbem-16460	101	11	lirong	lirong	ADJ
fbem-16460	101	12	,	,	PUNCT
fbem-16460	101	13	et	et	PROPN
fbem-16460	101	14	al	al	PROPN
fbem-16460	101	15	.	.	PROPN
fbem-16460	102	1	review	review	PROPN
fbem-16460	102	2	of	of	ADP
fbem-16460	102	3	knowledge	knowledge	NOUN
fbem-16460	102	4	graph	graph	NOUN
fbem-16460	102	5	technology[j	technology[j	PROPN
fbem-16460	102	6	]	]	PUNCT
fbem-16460	102	7	.	.	PUNCT
fbem-16460	103	1	journal	journal	PROPN
fbem-16460	103	2	of	of	ADP
fbem-16460	103	3	university	university	PROPN
fbem-16460	103	4	of	of	ADP
fbem-16460	103	5	electronic	electronic	ADJ
fbem-16460	103	6	science	science	NOUN
fbem-16460	103	7	and	and	CCONJ
fbem-16460	103	8	technology	technology	NOUN
fbem-16460	103	9	of	of	ADP
fbem-16460	103	10	china,2016,45(4):589606	china,2016,45(4):589606	PROPN
fbem-16460	103	11	.	.	PUNCT
fbem-16460	104	1	[	[	X
fbem-16460	104	2	5	5	NUM
fbem-16460	104	3	]	]	SYM
fbem-16460	104	4	hu	hu	PROPN
fbem-16460	104	5	fanghuai	fanghuai	PROPN
fbem-16460	104	6	.	.	PUNCT
fbem-16460	105	1	research	research	NOUN
fbem-16460	105	2	on	on	ADP
fbem-16460	105	3	chinese	chinese	ADJ
fbem-16460	105	4	knowledge	knowledge	NOUN
fbem-16460	105	5	graph	graph	NOUN
fbem-16460	105	6	construction	construction	NOUN
fbem-16460	105	7	method	method	NOUN
fbem-16460	105	8	based	base	VERB
fbem-16460	105	9	on	on	ADP
fbem-16460	105	10	multiple	multiple	ADJ
fbem-16460	105	11	data	datum	NOUN
fbem-16460	105	12	sources[d	sources[d	ADV
fbem-16460	105	13	]	]	PUNCT
fbem-16460	105	14	.	.	PUNCT
fbem-16460	106	1	shanghai	shanghai	PROPN
fbem-16460	106	2	:	:	PUNCT
fbem-16460	106	3	east	east	PROPN
fbem-16460	106	4	china	china	PROPN
fbem-16460	106	5	university	university	PROPN
fbem-16460	106	6	of	of	ADP
fbem-16460	106	7	science	science	NOUN
fbem-16460	106	8	and	and	CCONJ
fbem-16460	106	9	technology	technology	NOUN
fbem-16460	106	10	,	,	PUNCT
fbem-16460	106	11	2015(in	2015(in	NUM
fbem-16460	106	12	chinese	chinese	NOUN
fbem-16460	106	13	)	)	PUNCT
fbem-16460	106	14	.	.	PUNCT
fbem-16460	107	1	[	[	X
fbem-16460	107	2	6	6	NUM
fbem-16460	107	3	]	]	SYM
fbem-16460	107	4	li	li	PROPN
fbem-16460	107	5	yuanyuan	yuanyuan	PROPN
fbem-16460	107	6	,	,	PUNCT
fbem-16460	107	7	wu	wu	PROPN
fbem-16460	107	8	hui	hui	PROPN
fbem-16460	107	9	.	.	PUNCT
fbem-16460	108	1	research	research	NOUN
fbem-16460	108	2	on	on	ADP
fbem-16460	108	3	the	the	DET
fbem-16460	108	4	standardization	standardization	NOUN
fbem-16460	108	5	construction	construction	NOUN
fbem-16460	108	6	of	of	ADP
fbem-16460	108	7	food	food	NOUN
fbem-16460	108	8	cold	cold	ADJ
fbem-16460	108	9	chain	chain	NOUN
fbem-16460	108	10	logistics[j	logistics[j	PROPN
fbem-16460	108	11	]	]	PUNCT
fbem-16460	108	12	.	.	PUNCT
fbem-16460	109	1	china	china	PROPN
fbem-16460	109	2	storage	storage	PROPN
fbem-16460	109	3	and	and	CCONJ
fbem-16460	109	4	transportation	transportation	NOUN
fbem-16460	109	5	,	,	PUNCT
fbem-16460	109	6	2022(4	2022(4	NUM
fbem-16460	109	7	):	):	PUNCT
fbem-16460	109	8	118	118	NUM
fbem-16460	109	9	-	-	SYM
fbem-16460	109	10	119	119	NUM
fbem-16460	109	11	.	.	PUNCT