id	sid	tid	token	lemma	pos
fbem-2040	1	1	frontiers	frontier	NOUN
fbem-2040	1	2	in	in	ADP
fbem-2040	1	3	business	business	NOUN
fbem-2040	1	4	,	,	PUNCT
fbem-2040	1	5	economics	economic	NOUN
fbem-2040	1	6	and	and	CCONJ
fbem-2040	1	7	management	management	NOUN
fbem-2040	1	8	issn	issn	PROPN
fbem-2040	1	9	:	:	PUNCT
fbem-2040	1	10	2766	2766	NUM
fbem-2040	1	11	-	-	PUNCT
fbem-2040	1	12	824x	824x	NUM
fbem-2040	1	13	|	|	ADJ
fbem-2040	1	14	vol	vol	NOUN
fbem-2040	1	15	.	.	PROPN
fbem-2040	2	1	5	5	NUM
fbem-2040	2	2	,	,	PUNCT
fbem-2040	2	3	no	no	INTJ
fbem-2040	2	4	.	.	NOUN
fbem-2040	2	5	3	3	NUM
fbem-2040	2	6	,	,	PUNCT
fbem-2040	2	7	2022	2022	NUM
fbem-2040	3	1	301	301	NUM
fbem-2040	3	2	design	design	NOUN
fbem-2040	3	3	of	of	ADP
fbem-2040	3	4	quantitative	quantitative	ADJ
fbem-2040	3	5	investment	investment	NOUN
fbem-2040	3	6	strategy	strategy	NOUN
fbem-2040	3	7	based	base	VERB
fbem-2040	3	8	on	on	ADP
fbem-2040	3	9	domestic	domestic	ADJ
fbem-2040	3	10	chip	chip	NOUN
fbem-2040	3	11	industry	industry	NOUN
fbem-2040	3	12	lingtao	lingtao	PROPN
fbem-2040	3	13	qian	qian	PROPN
fbem-2040	3	14	,	,	PUNCT
fbem-2040	3	15	tianyu	tianyu	PROPN
fbem-2040	3	16	chen	chen	PROPN
fbem-2040	3	17	,	,	PUNCT
fbem-2040	3	18	xiuchun	xiuchun	PROPN
fbem-2040	3	19	wang	wang	PROPN
fbem-2040	3	20	anhui	anhui	PROPN
fbem-2040	3	21	university	university	PROPN
fbem-2040	3	22	of	of	ADP
fbem-2040	3	23	finance	finance	NOUN
fbem-2040	3	24	and	and	CCONJ
fbem-2040	3	25	economics	economic	NOUN
fbem-2040	3	26	,	,	PUNCT
fbem-2040	3	27	bengbu	bengbu	NOUN
fbem-2040	3	28	,	,	PUNCT
fbem-2040	3	29	anhui	anhui	PROPN
fbem-2040	3	30	,	,	PUNCT
fbem-2040	3	31	233030	233030	NUM
fbem-2040	3	32	,	,	PUNCT
fbem-2040	3	33	china	china	PROPN
fbem-2040	3	34	abstract	abstract	NOUN
fbem-2040	3	35	:	:	PUNCT
fbem-2040	3	36	select	select	VERB
fbem-2040	3	37	59	59	NUM
fbem-2040	3	38	concept	concept	NOUN
fbem-2040	3	39	stocks	stock	NOUN
fbem-2040	3	40	in	in	ADP
fbem-2040	3	41	the	the	DET
fbem-2040	3	42	chip	chip	NOUN
fbem-2040	3	43	industry	industry	NOUN
fbem-2040	3	44	for	for	ADP
fbem-2040	3	45	quantitative	quantitative	ADJ
fbem-2040	3	46	analysis	analysis	NOUN
fbem-2040	3	47	,	,	PUNCT
fbem-2040	3	48	use	use	VERB
fbem-2040	3	49	principal	principal	ADJ
fbem-2040	3	50	component	component	NOUN
fbem-2040	3	51	analysis	analysis	NOUN
fbem-2040	3	52	method	method	NOUN
fbem-2040	3	53	and	and	CCONJ
fbem-2040	3	54	k	k	NOUN
fbem-2040	3	55	-	-	PUNCT
fbem-2040	3	56	means	means	NOUN
fbem-2040	3	57	clustering	cluster	VERB
fbem-2040	3	58	to	to	PART
fbem-2040	3	59	process	process	VERB
fbem-2040	3	60	our	our	PRON
fbem-2040	3	61	financial	financial	ADJ
fbem-2040	3	62	indicators	indicator	NOUN
fbem-2040	3	63	;	;	PUNCT
fbem-2040	3	64	use	use	VERB
fbem-2040	3	65	historical	historical	ADJ
fbem-2040	3	66	simulation	simulation	NOUN
fbem-2040	3	67	method	method	NOUN
fbem-2040	3	68	,	,	PUNCT
fbem-2040	3	69	variance	variance	NOUN
fbem-2040	3	70	-	-	PUNCT
fbem-2040	3	71	covariance	covariance	NOUN
fbem-2040	3	72	method	method	NOUN
fbem-2040	3	73	and	and	CCONJ
fbem-2040	3	74	monte	monte	PROPN
fbem-2040	3	75	carlo	carlo	PROPN
fbem-2040	3	76	simulation	simulation	PROPN
fbem-2040	3	77	method	method	NOUN
fbem-2040	3	78	to	to	PART
fbem-2040	3	79	calculate	calculate	VERB
fbem-2040	3	80	the	the	DET
fbem-2040	3	81	var	var	NOUN
fbem-2040	3	82	value	value	NOUN
fbem-2040	3	83	of	of	ADP
fbem-2040	3	84	each	each	DET
fbem-2040	3	85	stock	stock	NOUN
fbem-2040	3	86	for	for	ADP
fbem-2040	3	87	effective	effective	ADJ
fbem-2040	3	88	risk	risk	NOUN
fbem-2040	3	89	management	management	NOUN
fbem-2040	3	90	.	.	PUNCT
fbem-2040	4	1	based	base	VERB
fbem-2040	4	2	on	on	ADP
fbem-2040	4	3	markowitz	markowitz	PROPN
fbem-2040	4	4	theory	theory	PROPN
fbem-2040	4	5	,	,	PUNCT
fbem-2040	4	6	the	the	DET
fbem-2040	4	7	effective	effective	ADJ
fbem-2040	4	8	frontier	frontier	NOUN
fbem-2040	4	9	of	of	ADP
fbem-2040	4	10	five	five	NUM
fbem-2040	4	11	stocks	stock	NOUN
fbem-2040	4	12	is	be	AUX
fbem-2040	4	13	constructed	construct	VERB
fbem-2040	4	14	,	,	PUNCT
fbem-2040	4	15	combined	combine	VERB
fbem-2040	4	16	with	with	ADP
fbem-2040	4	17	the	the	DET
fbem-2040	4	18	utility	utility	NOUN
fbem-2040	4	19	of	of	ADP
fbem-2040	4	20	investors	investor	NOUN
fbem-2040	4	21	in	in	ADP
fbem-2040	4	22	different	different	ADJ
fbem-2040	4	23	risk	risk	NOUN
fbem-2040	4	24	aversion	aversion	NOUN
fbem-2040	4	25	levels	level	NOUN
fbem-2040	4	26	,	,	PUNCT
fbem-2040	4	27	the	the	DET
fbem-2040	4	28	best	good	ADJ
fbem-2040	4	29	portfolio	portfolio	NOUN
fbem-2040	4	30	is	be	AUX
fbem-2040	4	31	selected	select	VERB
fbem-2040	4	32	to	to	PART
fbem-2040	4	33	obtain	obtain	VERB
fbem-2040	4	34	the	the	DET
fbem-2040	4	35	best	good	ADJ
fbem-2040	4	36	portfolio	portfolio	NOUN
fbem-2040	4	37	of	of	ADP
fbem-2040	4	38	concept	concept	NOUN
fbem-2040	4	39	stocks	stock	NOUN
fbem-2040	4	40	in	in	ADP
fbem-2040	4	41	the	the	DET
fbem-2040	4	42	chip	chip	NOUN
fbem-2040	4	43	field	field	NOUN
fbem-2040	4	44	,	,	PUNCT
fbem-2040	4	45	using	use	VERB
fbem-2040	4	46	the	the	DET
fbem-2040	4	47	sharp	sharp	ADJ
fbem-2040	4	48	ratio	ratio	NOUN
fbem-2040	4	49	and	and	CCONJ
fbem-2040	4	50	cv	cv	PROPN
fbem-2040	4	51	ratio	ratio	NOUN
fbem-2040	4	52	for	for	ADP
fbem-2040	4	53	performance	performance	NOUN
fbem-2040	4	54	evaluation	evaluation	NOUN
fbem-2040	4	55	,	,	PUNCT
fbem-2040	4	56	and	and	CCONJ
fbem-2040	4	57	the	the	DET
fbem-2040	4	58	corresponding	corresponding	ADJ
fbem-2040	4	59	investment	investment	NOUN
fbem-2040	4	60	suggestions	suggestion	NOUN
fbem-2040	4	61	are	be	AUX
fbem-2040	4	62	given	give	VERB
fbem-2040	4	63	.	.	PUNCT
fbem-2040	5	1	keywords	keyword	NOUN
fbem-2040	5	2	:	:	PUNCT
fbem-2040	5	3	chip	chip	NOUN
fbem-2040	5	4	industry	industry	NOUN
fbem-2040	5	5	,	,	PUNCT
fbem-2040	5	6	quantitative	quantitative	ADJ
fbem-2040	5	7	investment	investment	NOUN
fbem-2040	5	8	,	,	PUNCT
fbem-2040	5	9	principal	principal	ADJ
fbem-2040	5	10	component	component	NOUN
fbem-2040	5	11	analysis	analysis	NOUN
fbem-2040	5	12	,	,	PUNCT
fbem-2040	5	13	portfolio	portfolio	NOUN
fbem-2040	5	14	,	,	PUNCT
fbem-2040	5	15	performance	performance	NOUN
fbem-2040	5	16	evaluation	evaluation	NOUN
fbem-2040	5	17	.	.	PUNCT
fbem-2040	6	1	1	1	X
fbem-2040	6	2	.	.	X
fbem-2040	6	3	foreword	foreword	PROPN
fbem-2040	6	4	a	a	DET
fbem-2040	6	5	new	new	ADJ
fbem-2040	6	6	round	round	NOUN
fbem-2040	6	7	of	of	ADP
fbem-2040	6	8	global	global	ADJ
fbem-2040	6	9	scientific	scientific	ADJ
fbem-2040	6	10	and	and	CCONJ
fbem-2040	6	11	technological	technological	ADJ
fbem-2040	6	12	innovation	innovation	NOUN
fbem-2040	6	13	in	in	ADP
fbem-2040	6	14	the	the	DET
fbem-2040	6	15	new	new	ADJ
fbem-2040	6	16	era	era	NOUN
fbem-2040	6	17	has	have	AUX
fbem-2040	6	18	been	be	AUX
fbem-2040	6	19	started	start	VERB
fbem-2040	6	20	.	.	PUNCT
fbem-2040	7	1	semiconductor	semiconductor	NOUN
fbem-2040	7	2	chips	chip	NOUN
fbem-2040	7	3	,	,	PUNCT
fbem-2040	7	4	as	as	SCONJ
fbem-2040	7	5	the	the	DET
fbem-2040	7	6	foundation	foundation	NOUN
fbem-2040	7	7	of	of	ADP
fbem-2040	7	8	"	"	PUNCT
fbem-2040	7	9	5	5	NUM
fbem-2040	7	10	g	g	NOUN
fbem-2040	7	11	+	+	CCONJ
fbem-2040	7	12	ai	ai	VERB
fbem-2040	7	13	"	"	PUNCT
fbem-2040	7	14	,	,	PUNCT
fbem-2040	7	15	are	be	AUX
fbem-2040	7	16	the	the	DET
fbem-2040	7	17	core	core	ADJ
fbem-2040	7	18	cornerstone	cornerstone	NOUN
fbem-2040	7	19	of	of	ADP
fbem-2040	7	20	high	high	ADJ
fbem-2040	7	21	-	-	PUNCT
fbem-2040	7	22	end	end	NOUN
fbem-2040	7	23	manufacturing	manufacturing	NOUN
fbem-2040	7	24	industry	industry	NOUN
fbem-2040	7	25	.	.	PUNCT
fbem-2040	8	1	at	at	ADP
fbem-2040	8	2	the	the	DET
fbem-2040	8	3	same	same	ADJ
fbem-2040	8	4	time	time	NOUN
fbem-2040	8	5	,	,	PUNCT
fbem-2040	8	6	due	due	ADP
fbem-2040	8	7	to	to	ADP
fbem-2040	8	8	the	the	DET
fbem-2040	8	9	development	development	NOUN
fbem-2040	8	10	of	of	ADP
fbem-2040	8	11	the	the	DET
fbem-2040	8	12	high	high	ADJ
fbem-2040	8	13	-	-	PUNCT
fbem-2040	8	14	tech	tech	NOUN
fbem-2040	8	15	market	market	NOUN
fbem-2040	8	16	,	,	PUNCT
fbem-2040	8	17	the	the	DET
fbem-2040	8	18	demand	demand	NOUN
fbem-2040	8	19	for	for	ADP
fbem-2040	8	20	chips	chip	NOUN
fbem-2040	8	21	is	be	AUX
fbem-2040	8	22	increasing	increase	VERB
fbem-2040	8	23	.	.	PUNCT
fbem-2040	9	1	from	from	ADP
fbem-2040	9	2	the	the	DET
fbem-2040	9	3	micro	micro	PROPN
fbem-2040	9	4	perspective	perspective	PROPN
fbem-2040	9	5	,	,	PUNCT
fbem-2040	9	6	the	the	DET
fbem-2040	9	7	investment	investment	NOUN
fbem-2040	9	8	analysis	analysis	NOUN
fbem-2040	9	9	of	of	ADP
fbem-2040	9	10	chip	chip	NOUN
fbem-2040	9	11	industry	industry	NOUN
fbem-2040	9	12	concept	concept	NOUN
fbem-2040	9	13	stocks	stock	NOUN
fbem-2040	9	14	,	,	PUNCT
fbem-2040	9	15	on	on	ADP
fbem-2040	9	16	the	the	DET
fbem-2040	9	17	one	one	NUM
fbem-2040	9	18	hand	hand	NOUN
fbem-2040	9	19	,	,	PUNCT
fbem-2040	9	20	helps	help	VERB
fbem-2040	9	21	investors	investor	NOUN
fbem-2040	9	22	to	to	PART
fbem-2040	9	23	optimize	optimize	VERB
fbem-2040	9	24	capital	capital	NOUN
fbem-2040	9	25	distribution	distribution	NOUN
fbem-2040	9	26	and	and	CCONJ
fbem-2040	9	27	build	build	VERB
fbem-2040	9	28	investment	investment	NOUN
fbem-2040	9	29	portfolio	portfolio	NOUN
fbem-2040	9	30	,	,	PUNCT
fbem-2040	9	31	enhance	enhance	VERB
fbem-2040	9	32	industry	industry	NOUN
fbem-2040	9	33	competitiveness	competitiveness	NOUN
fbem-2040	9	34	;	;	PUNCT
fbem-2040	9	35	on	on	ADP
fbem-2040	9	36	the	the	DET
fbem-2040	9	37	other	other	ADJ
fbem-2040	9	38	hand	hand	NOUN
fbem-2040	9	39	,	,	PUNCT
fbem-2040	9	40	it	it	PRON
fbem-2040	9	41	helps	help	VERB
fbem-2040	9	42	to	to	PART
fbem-2040	9	43	help	help	VERB
fbem-2040	9	44	enterprise	enterprise	NOUN
fbem-2040	9	45	investment	investment	NOUN
fbem-2040	9	46	decision	decision	NOUN
fbem-2040	9	47	makers	maker	NOUN
fbem-2040	9	48	to	to	PART
fbem-2040	9	49	make	make	VERB
fbem-2040	9	50	a	a	DET
fbem-2040	9	51	correct	correct	ADJ
fbem-2040	9	52	and	and	CCONJ
fbem-2040	9	53	reasonable	reasonable	ADJ
fbem-2040	9	54	judgment	judgment	NOUN
fbem-2040	9	55	,	,	PUNCT
fbem-2040	9	56	and	and	CCONJ
fbem-2040	9	57	obtain	obtain	VERB
fbem-2040	9	58	higher	high	ADJ
fbem-2040	9	59	investment	investment	NOUN
fbem-2040	9	60	returns	return	NOUN
fbem-2040	9	61	.	.	PUNCT
fbem-2040	10	1	from	from	ADP
fbem-2040	10	2	a	a	DET
fbem-2040	10	3	macro	macro	ADJ
fbem-2040	10	4	point	point	NOUN
fbem-2040	10	5	of	of	ADP
fbem-2040	10	6	view	view	NOUN
fbem-2040	10	7	,	,	PUNCT
fbem-2040	10	8	the	the	DET
fbem-2040	10	9	quantitative	quantitative	ADJ
fbem-2040	10	10	investment	investment	NOUN
fbem-2040	10	11	analysis	analysis	NOUN
fbem-2040	10	12	of	of	ADP
fbem-2040	10	13	the	the	DET
fbem-2040	10	14	chip	chip	NOUN
fbem-2040	10	15	industry	industry	NOUN
fbem-2040	10	16	concept	concept	NOUN
fbem-2040	10	17	stocks	stock	NOUN
fbem-2040	10	18	is	be	AUX
fbem-2040	10	19	conducive	conducive	ADJ
fbem-2040	10	20	to	to	ADP
fbem-2040	10	21	finding	find	VERB
fbem-2040	10	22	the	the	DET
fbem-2040	10	23	deficiencies	deficiency	NOUN
fbem-2040	10	24	of	of	ADP
fbem-2040	10	25	china	china	PROPN
fbem-2040	10	26	's	's	PART
fbem-2040	10	27	existing	exist	VERB
fbem-2040	10	28	asset	asset	NOUN
fbem-2040	10	29	evaluation	evaluation	NOUN
fbem-2040	10	30	system	system	NOUN
fbem-2040	10	31	and	and	CCONJ
fbem-2040	10	32	promoting	promote	VERB
fbem-2040	10	33	the	the	DET
fbem-2040	10	34	improvement	improvement	NOUN
fbem-2040	10	35	and	and	CCONJ
fbem-2040	10	36	improvement	improvement	NOUN
fbem-2040	10	37	of	of	ADP
fbem-2040	10	38	the	the	DET
fbem-2040	10	39	relevant	relevant	ADJ
fbem-2040	10	40	asset	asset	NOUN
fbem-2040	10	41	evaluation	evaluation	NOUN
fbem-2040	10	42	system	system	NOUN
fbem-2040	10	43	.	.	PUNCT
fbem-2040	11	1	in	in	ADP
fbem-2040	11	2	general	general	ADJ
fbem-2040	11	3	,	,	PUNCT
fbem-2040	11	4	the	the	DET
fbem-2040	11	5	investment	investment	NOUN
fbem-2040	11	6	value	value	NOUN
fbem-2040	11	7	analysis	analysis	NOUN
fbem-2040	11	8	of	of	ADP
fbem-2040	11	9	the	the	DET
fbem-2040	11	10	chip	chip	NOUN
fbem-2040	11	11	industry	industry	NOUN
fbem-2040	11	12	not	not	PART
fbem-2040	11	13	only	only	ADV
fbem-2040	11	14	meets	meet	VERB
fbem-2040	11	15	the	the	DET
fbem-2040	11	16	needs	need	NOUN
fbem-2040	11	17	of	of	ADP
fbem-2040	11	18	investment	investment	NOUN
fbem-2040	11	19	decision	decision	NOUN
fbem-2040	11	20	-	-	PUNCT
fbem-2040	11	21	makers	maker	NOUN
fbem-2040	11	22	,	,	PUNCT
fbem-2040	11	23	but	but	CCONJ
fbem-2040	11	24	also	also	ADV
fbem-2040	11	25	meets	meet	VERB
fbem-2040	11	26	the	the	DET
fbem-2040	11	27	needs	need	NOUN
fbem-2040	11	28	of	of	ADP
fbem-2040	11	29	shareholders	shareholder	NOUN
fbem-2040	11	30	to	to	PART
fbem-2040	11	31	obtain	obtain	VERB
fbem-2040	11	32	income	income	NOUN
fbem-2040	11	33	.	.	PUNCT
fbem-2040	12	1	2	2	X
fbem-2040	12	2	.	.	X
fbem-2040	12	3	quantitative	quantitative	ADJ
fbem-2040	12	4	stock	stock	NOUN
fbem-2040	12	5	selection	selection	NOUN
fbem-2040	12	6	this	this	DET
fbem-2040	12	7	study	study	NOUN
fbem-2040	12	8	adopts	adopt	VERB
fbem-2040	12	9	quantitative	quantitative	ADJ
fbem-2040	12	10	stock	stock	NOUN
fbem-2040	12	11	selection	selection	NOUN
fbem-2040	12	12	,	,	PUNCT
fbem-2040	12	13	selecting	select	VERB
fbem-2040	12	14	a	a	DET
fbem-2040	12	15	few	few	ADJ
fbem-2040	12	16	highly	highly	ADV
fbem-2040	12	17	growth	growth	NOUN
fbem-2040	12	18	and	and	CCONJ
fbem-2040	12	19	highly	highly	ADV
fbem-2040	12	20	profitable	profitable	ADJ
fbem-2040	12	21	stocks	stock	NOUN
fbem-2040	12	22	from	from	ADP
fbem-2040	12	23	the	the	DET
fbem-2040	12	24	stocks	stock	NOUN
fbem-2040	12	25	of	of	ADP
fbem-2040	12	26	all	all	DET
fbem-2040	12	27	chip	chip	NOUN
fbem-2040	12	28	semiconductor	semiconductor	NOUN
fbem-2040	12	29	sectors	sector	NOUN
fbem-2040	12	30	.	.	PUNCT
fbem-2040	13	1	through	through	ADP
fbem-2040	13	2	the	the	DET
fbem-2040	13	3	analysis	analysis	NOUN
fbem-2040	13	4	of	of	ADP
fbem-2040	13	5	the	the	DET
fbem-2040	13	6	fundamentals	fundamental	NOUN
fbem-2040	13	7	,	,	PUNCT
fbem-2040	13	8	growth	growth	NOUN
fbem-2040	13	9	,	,	PUNCT
fbem-2040	13	10	and	and	CCONJ
fbem-2040	13	11	profitability	profitability	NOUN
fbem-2040	13	12	of	of	ADP
fbem-2040	13	13	individual	individual	ADJ
fbem-2040	13	14	stocks	stock	NOUN
fbem-2040	13	15	,	,	PUNCT
fbem-2040	13	16	select	select	VERB
fbem-2040	13	17	the	the	DET
fbem-2040	13	18	best	good	ADJ
fbem-2040	13	19	growth	growth	NOUN
fbem-2040	13	20	stocks	stock	NOUN
fbem-2040	13	21	,	,	PUNCT
fbem-2040	13	22	and	and	CCONJ
fbem-2040	13	23	build	build	VERB
fbem-2040	13	24	the	the	DET
fbem-2040	13	25	stock	stock	NOUN
fbem-2040	13	26	portfolio	portfolio	NOUN
fbem-2040	13	27	.	.	PUNCT
fbem-2040	14	1	by	by	ADP
fbem-2040	14	2	using	use	VERB
fbem-2040	14	3	the	the	DET
fbem-2040	14	4	quantitative	quantitative	ADJ
fbem-2040	14	5	investment	investment	NOUN
fbem-2040	14	6	strategy	strategy	NOUN
fbem-2040	14	7	,	,	PUNCT
fbem-2040	14	8	the	the	DET
fbem-2040	14	9	selected	select	VERB
fbem-2040	14	10	stocks	stock	NOUN
fbem-2040	14	11	are	be	AUX
fbem-2040	14	12	more	more	ADV
fbem-2040	14	13	accurate	accurate	ADJ
fbem-2040	14	14	and	and	CCONJ
fbem-2040	14	15	systematic	systematic	ADJ
fbem-2040	14	16	.	.	PUNCT
fbem-2040	15	1	2.1	2.1	NUM
fbem-2040	15	2	.	.	PUNCT
fbem-2040	15	3	alternative	alternative	ADJ
fbem-2040	15	4	stock	stock	NOUN
fbem-2040	15	5	pool	pool	NOUN
fbem-2040	15	6	in	in	ADP
fbem-2040	15	7	order	order	NOUN
fbem-2040	15	8	to	to	PART
fbem-2040	15	9	make	make	VERB
fbem-2040	15	10	the	the	DET
fbem-2040	15	11	screening	screening	NOUN
fbem-2040	15	12	accuracy	accuracy	NOUN
fbem-2040	15	13	higher	high	ADJ
fbem-2040	15	14	,	,	PUNCT
fbem-2040	15	15	19	19	NUM
fbem-2040	15	16	stocks	stock	NOUN
fbem-2040	15	17	in	in	ADP
fbem-2040	15	18	all	all	DET
fbem-2040	15	19	chip	chip	NOUN
fbem-2040	15	20	semiconductor	semiconductor	NOUN
fbem-2040	15	21	sectors	sector	NOUN
fbem-2040	15	22	were	be	AUX
fbem-2040	15	23	preliminarily	preliminarily	ADV
fbem-2040	15	24	screened	screen	VERB
fbem-2040	15	25	,	,	PUNCT
fbem-2040	15	26	and	and	CCONJ
fbem-2040	15	27	19	19	NUM
fbem-2040	15	28	stocks	stock	NOUN
fbem-2040	15	29	with	with	ADP
fbem-2040	15	30	return	return	NOUN
fbem-2040	15	31	on	on	ADP
fbem-2040	15	32	equity	equity	NOUN
fbem-2040	15	33	(	(	PUNCT
fbem-2040	15	34	roe	roe	NOUN
fbem-2040	15	35	)	)	PUNCT
fbem-2040	15	36	greater	great	ADJ
fbem-2040	15	37	than	than	SCONJ
fbem-2040	15	38	8	8	NUM
fbem-2040	15	39	%	%	NOUN
fbem-2040	15	40	in	in	ADP
fbem-2040	15	41	2021	2021	NUM
fbem-2040	15	42	were	be	AUX
fbem-2040	15	43	selected	select	VERB
fbem-2040	15	44	as	as	ADP
fbem-2040	15	45	the	the	DET
fbem-2040	15	46	alternative	alternative	ADJ
fbem-2040	15	47	stock	stock	NOUN
fbem-2040	15	48	pool	pool	NOUN
fbem-2040	15	49	of	of	ADP
fbem-2040	15	50	stock	stock	NOUN
fbem-2040	15	51	selection	selection	NOUN
fbem-2040	15	52	for	for	ADP
fbem-2040	15	53	this	this	DET
fbem-2040	15	54	investment	investment	NOUN
fbem-2040	15	55	.	.	PUNCT
fbem-2040	16	1	table	table	NOUN
fbem-2040	16	2	1	1	NUM
fbem-2040	16	3	.	.	NOUN
fbem-2040	16	4	19	19	NUM
fbem-2040	16	5	stocks	stock	NOUN
fbem-2040	16	6	with	with	ADP
fbem-2040	16	7	return	return	NOUN
fbem-2040	16	8	on	on	ADP
fbem-2040	16	9	equity	equity	NOUN
fbem-2040	16	10	greater	great	ADJ
fbem-2040	16	11	than	than	ADP
fbem-2040	16	12	8%:%	8%:%	NUM
fbem-2040	16	13	unigroup	unigroup	NOUN
fbem-2040	16	14	micro	micro	PROPN
fbem-2040	16	15	zhuo	zhuo	PROPN
fbem-2040	16	16	sheng	sheng	PROPN
fbem-2040	16	17	zhongying	zhongye	VERB
fbem-2040	16	18	electronics	electronic	NOUN
fbem-2040	16	19	,	,	PUNCT
fbem-2040	16	20	zhongke	zhongke	PROPN
fbem-2040	16	21	shuguang	shuguang	PROPN
fbem-2040	16	22	,	,	PUNCT
fbem-2040	16	23	the	the	DET
fbem-2040	16	24	great	great	ADJ
fbem-2040	16	25	wall	wall	NOUN
fbem-2040	16	26	of	of	ADP
fbem-2040	16	27	china	china	PROPN
fbem-2040	16	28	roe	roe	PROPN
fbem-2040	16	29	9.69	9.69	NUM
fbem-2040	16	30	29.19	29.19	NUM
fbem-2040	16	31	19.59	19.59	NUM
fbem-2040	16	32	13.73	13.73	NUM
fbem-2040	16	33	13.44	13.44	NUM
fbem-2040	16	34	zhaoyi	zhaoyi	PROPN
fbem-2040	16	35	innovation	innovation	NOUN
fbem-2040	16	36	,	,	PUNCT
fbem-2040	16	37	tai	tai	PROPN
fbem-2040	16	38	chi	chi	PROPN
fbem-2040	16	39	industry	industry	PROPN
fbem-2040	16	40	,	,	PUNCT
fbem-2040	16	41	shengong	shengong	ADJ
fbem-2040	16	42	shares	share	NOUN
fbem-2040	16	43	,	,	PUNCT
fbem-2040	16	44	shengbang	shengbang	NOUN
fbem-2040	16	45	shares	share	NOUN
fbem-2040	16	46	nasida	nasida	PROPN
fbem-2040	16	47	roe	roe	PROPN
fbem-2040	16	48	11.61	11.61	NUM
fbem-2040	16	49	9.11	9.11	NUM
fbem-2040	16	50	21.33	21.33	NUM
fbem-2040	16	51	15.78	15.78	NUM
fbem-2040	16	52	12.9	12.9	NUM
fbem-2040	16	53	leon	leon	PROPN
fbem-2040	16	54	micro	micro	PROPN
fbem-2040	16	55	lexin	lexin	PROPN
fbem-2040	16	56	technology	technology	PROPN
fbem-2040	16	57	,	,	PUNCT
fbem-2040	16	58	montage	montage	NOUN
fbem-2040	16	59	technology	technology	NOUN
fbem-2040	16	60	,	,	PUNCT
fbem-2040	16	61	kangtuo	kangtuo	PROPN
fbem-2040	16	62	infrared	infrare	VERB
fbem-2040	16	63	,	,	PUNCT
fbem-2040	16	64	jingsheng	jingsheng	PROPN
fbem-2040	16	65	electromechanical	electromechanical	ADJ
fbem-2040	16	66	roe	roe	NOUN
fbem-2040	16	67	8.47	8.47	NUM
fbem-2040	16	68	9.85	9.85	NUM
fbem-2040	16	69	12.73	12.73	NUM
fbem-2040	16	70	9.94	9.94	NUM
fbem-2040	16	71	14.01	14.01	NUM
fbem-2040	16	72	jiangfeng	jiangfeng	NOUN
fbem-2040	16	73	electronics	electronic	NOUN
fbem-2040	16	74	,	,	PUNCT
fbem-2040	16	75	huiding	huide	VERB
fbem-2040	16	76	technology	technology	NOUN
fbem-2040	16	77	and	and	CCONJ
fbem-2040	16	78	taihang	taihang	PROPN
fbem-2040	16	79	jin	jin	PROPN
fbem-2040	16	80	technology	technology	PROPN
fbem-2040	16	81	roe	roe	PROPN
fbem-2040	16	82	9.4	9.4	NUM
fbem-2040	16	83	35.99	35.99	NUM
fbem-2040	16	84	14.55	14.55	NUM
fbem-2040	16	85	11.43	11.43	NUM
fbem-2040	16	86	2.2	2.2	NUM
fbem-2040	16	87	.	.	PUNCT
fbem-2040	17	1	select	select	ADJ
fbem-2040	17	2	financial	financial	ADJ
fbem-2040	17	3	indicators	indicator	NOUN
fbem-2040	17	4	when	when	SCONJ
fbem-2040	17	5	selecting	select	VERB
fbem-2040	17	6	the	the	DET
fbem-2040	17	7	growth	growth	NOUN
fbem-2040	17	8	stocks	stock	NOUN
fbem-2040	17	9	,	,	PUNCT
fbem-2040	17	10	the	the	DET
fbem-2040	17	11	financial	financial	ADJ
fbem-2040	17	12	indicators	indicator	NOUN
fbem-2040	17	13	are	be	AUX
fbem-2040	17	14	mainly	mainly	ADV
fbem-2040	17	15	selected	select	VERB
fbem-2040	17	16	from	from	ADP
fbem-2040	17	17	the	the	DET
fbem-2040	17	18	three	three	NUM
fbem-2040	17	19	aspects	aspect	NOUN
fbem-2040	17	20	of	of	ADP
fbem-2040	17	21	growth	growth	NOUN
fbem-2040	17	22	ability	ability	NOUN
fbem-2040	17	23	,	,	PUNCT
fbem-2040	17	24	profitability	profitability	NOUN
fbem-2040	17	25	and	and	CCONJ
fbem-2040	17	26	solvency	solvency	NOUN
fbem-2040	17	27	to	to	PART
fbem-2040	17	28	analyze	analyze	VERB
fbem-2040	17	29	the	the	DET
fbem-2040	17	30	listed	list	VERB
fbem-2040	17	31	companies	company	NOUN
fbem-2040	17	32	.	.	PUNCT
fbem-2040	18	1	2.3	2.3	NUM
fbem-2040	18	2	.	.	PUNCT
fbem-2040	18	3	principal	principal	ADJ
fbem-2040	18	4	component	component	NOUN
fbem-2040	18	5	analysis	analysis	NOUN
fbem-2040	18	6	there	there	PRON
fbem-2040	18	7	is	be	VERB
fbem-2040	18	8	a	a	DET
fbem-2040	18	9	certain	certain	ADJ
fbem-2040	18	10	correlation	correlation	NOUN
fbem-2040	18	11	between	between	ADP
fbem-2040	18	12	the	the	DET
fbem-2040	18	13	various	various	ADJ
fbem-2040	18	14	financial	financial	ADJ
fbem-2040	18	15	indicators	indicator	NOUN
fbem-2040	18	16	of	of	ADP
fbem-2040	18	17	the	the	DET
fbem-2040	18	18	stocks	stock	NOUN
fbem-2040	18	19	,	,	PUNCT
fbem-2040	18	20	so	so	SCONJ
fbem-2040	18	21	the	the	DET
fbem-2040	18	22	information	information	NOUN
fbem-2040	18	23	reflected	reflect	VERB
fbem-2040	18	24	through	through	ADP
fbem-2040	18	25	the	the	DET
fbem-2040	18	26	index	index	NOUN
fbem-2040	18	27	data	datum	NOUN
fbem-2040	18	28	overlaps	overlap	VERB
fbem-2040	18	29	to	to	ADP
fbem-2040	18	30	a	a	DET
fbem-2040	18	31	certain	certain	ADJ
fbem-2040	18	32	extent	extent	NOUN
fbem-2040	18	33	.	.	PUNCT
fbem-2040	19	1	in	in	ADP
fbem-2040	19	2	order	order	NOUN
fbem-2040	19	3	to	to	PART
fbem-2040	19	4	analyze	analyze	VERB
fbem-2040	19	5	the	the	DET
fbem-2040	19	6	problem	problem	NOUN
fbem-2040	19	7	comprehensively	comprehensively	ADV
fbem-2040	19	8	and	and	CCONJ
fbem-2040	19	9	accurately	accurately	ADV
fbem-2040	19	10	,	,	PUNCT
fbem-2040	19	11	the	the	DET
fbem-2040	19	12	study	study	NOUN
fbem-2040	19	13	chose	choose	VERB
fbem-2040	19	14	302	302	NUM
fbem-2040	19	15	the	the	DET
fbem-2040	19	16	principal	principal	ADJ
fbem-2040	19	17	component	component	NOUN
fbem-2040	19	18	analysis	analysis	NOUN
fbem-2040	19	19	method	method	NOUN
fbem-2040	19	20	to	to	PART
fbem-2040	19	21	reduce	reduce	VERB
fbem-2040	19	22	the	the	DET
fbem-2040	19	23	index	index	NOUN
fbem-2040	19	24	dimension	dimension	NOUN
fbem-2040	19	25	,	,	PUNCT
fbem-2040	19	26	analyze	analyze	VERB
fbem-2040	19	27	the	the	DET
fbem-2040	19	28	correlation	correlation	NOUN
fbem-2040	19	29	between	between	ADP
fbem-2040	19	30	the	the	DET
fbem-2040	19	31	indexes	index	NOUN
fbem-2040	19	32	,	,	PUNCT
fbem-2040	19	33	and	and	CCONJ
fbem-2040	19	34	select	select	VERB
fbem-2040	19	35	the	the	DET
fbem-2040	19	36	stocks	stock	NOUN
fbem-2040	19	37	with	with	ADP
fbem-2040	19	38	high	high	ADJ
fbem-2040	19	39	growth	growth	NOUN
fbem-2040	19	40	and	and	CCONJ
fbem-2040	19	41	high	high	ADJ
fbem-2040	19	42	profitability	profitability	NOUN
fbem-2040	19	43	combined	combine	VERB
fbem-2040	19	44	with	with	ADP
fbem-2040	19	45	k	k	ADJ
fbem-2040	19	46	-	-	PUNCT
fbem-2040	19	47	means	means	NOUN
fbem-2040	19	48	clustering	clustering	NOUN
fbem-2040	19	49	.	.	PUNCT
fbem-2040	20	1	table	table	NOUN
fbem-2040	20	2	2	2	NUM
fbem-2040	20	3	.	.	PUNCT
fbem-2040	20	4	results	result	NOUN
fbem-2040	20	5	of	of	ADP
fbem-2040	20	6	the	the	DET
fbem-2040	20	7	principal	principal	ADJ
fbem-2040	20	8	component	component	NOUN
fbem-2040	20	9	analysis	analysis	NOUN
fbem-2040	20	10	total	total	ADJ
fbem-2040	20	11	variance	variance	NOUN
fbem-2040	20	12	interpretation	interpretation	NOUN
fbem-2040	20	13	ingredient	ingredient	NOUN
fbem-2040	20	14	initial	initial	ADJ
fbem-2040	20	15	eigenvalue	eigenvalue	NOUN
fbem-2040	20	16	extract	extract	VERB
fbem-2040	20	17	the	the	DET
fbem-2040	20	18	sum	sum	NOUN
fbem-2040	20	19	of	of	ADP
fbem-2040	20	20	load	load	NOUN
fbem-2040	20	21	squares	square	NOUN
fbem-2040	20	22	amount	amount	NOUN
fbem-2040	20	23	to	to	PART
fbem-2040	20	24	variance	variance	VERB
fbem-2040	20	25	percentage	percentage	NOUN
fbem-2040	20	26	accumulate%	accumulate%	PUNCT
fbem-2040	20	27	amount	amount	NOUN
fbem-2040	20	28	to	to	PART
fbem-2040	20	29	variance	variance	VERB
fbem-2040	20	30	percentage	percentage	NOUN
fbem-2040	20	31	accumulate%	accumulate%	PUNCT
fbem-2040	20	32	1	1	NUM
fbem-2040	20	33	5.323	5.323	NUM
fbem-2040	20	34	59.144	59.144	NUM
fbem-2040	20	35	59.144	59.144	NUM
fbem-2040	20	36	5.323	5.323	NUM
fbem-2040	20	37	59.144	59.144	NUM
fbem-2040	20	38	59.144	59.144	NUM
fbem-2040	20	39	2	2	NUM
fbem-2040	20	40	1.700	1.700	NUM
fbem-2040	20	41	18.889	18.889	NUM
fbem-2040	20	42	78.032	78.032	NUM
fbem-2040	20	43	1.700	1.700	NUM
fbem-2040	20	44	18.889	18.889	NUM
fbem-2040	20	45	78.032	78.032	NUM
fbem-2040	20	46	3	3	NUM
fbem-2040	20	47	1.039	1.039	NUM
fbem-2040	20	48	11.549	11.549	NUM
fbem-2040	20	49	89.581	89.581	NUM
fbem-2040	20	50	1.039	1.039	NUM
fbem-2040	20	51	11.549	11.549	NUM
fbem-2040	20	52	89.581	89.581	NUM
fbem-2040	20	53	4	4	NUM
fbem-2040	20	54	0.526	0.526	NUM
fbem-2040	20	55	5.844	5.844	NUM
fbem-2040	20	56	95.425	95.425	NUM
fbem-2040	20	57	5	5	NUM
fbem-2040	20	58	0.249	0.249	NUM
fbem-2040	20	59	2.768	2.768	NUM
fbem-2040	20	60	98.193	98.193	NUM
fbem-2040	20	61	6	6	NUM
fbem-2040	20	62	0.084	0.084	NUM
fbem-2040	20	63	0.932	0.932	NUM
fbem-2040	20	64	99.125	99.125	NUM
fbem-2040	20	65	7	7	NUM
fbem-2040	20	66	0.054	0.054	NUM
fbem-2040	20	67	0.600	0.600	NUM
fbem-2040	20	68	99.725	99.725	NUM
fbem-2040	20	69	8	8	NUM
fbem-2040	20	70	0.024	0.024	NUM
fbem-2040	20	71	0.261	0.261	NUM
fbem-2040	20	72	99.987	99.987	NUM
fbem-2040	20	73	9	9	NUM
fbem-2040	20	74	0.001	0.001	NUM
fbem-2040	20	75	0.013	0.013	NUM
fbem-2040	20	76	100.000	100.000	NUM
fbem-2040	20	77	judging	judge	VERB
fbem-2040	20	78	from	from	ADP
fbem-2040	20	79	the	the	DET
fbem-2040	20	80	principal	principal	ADJ
fbem-2040	20	81	component	component	NOUN
fbem-2040	20	82	feature	feature	NOUN
fbem-2040	20	83	root	root	NOUN
fbem-2040	20	84	and	and	CCONJ
fbem-2040	20	85	contribution	contribution	NOUN
fbem-2040	20	86	rate	rate	NOUN
fbem-2040	20	87	,	,	PUNCT
fbem-2040	20	88	the	the	DET
fbem-2040	20	89	first	first	ADJ
fbem-2040	20	90	three	three	NUM
fbem-2040	20	91	feature	feature	NOUN
fbem-2040	20	92	roots	root	NOUN
fbem-2040	20	93	are	be	AUX
fbem-2040	20	94	5.323,1.700	5.323,1.700	NUM
fbem-2040	20	95	and	and	CCONJ
fbem-2040	20	96	1.039	1.039	NUM
fbem-2040	20	97	,	,	PUNCT
fbem-2040	20	98	respectively	respectively	ADV
fbem-2040	20	99	,	,	PUNCT
fbem-2040	20	100	and	and	CCONJ
fbem-2040	20	101	the	the	DET
fbem-2040	20	102	cumulative	cumulative	ADJ
fbem-2040	20	103	variance	variance	NOUN
fbem-2040	20	104	contribution	contribution	NOUN
fbem-2040	20	105	rate	rate	NOUN
fbem-2040	20	106	of	of	ADP
fbem-2040	20	107	the	the	DET
fbem-2040	20	108	first	first	ADJ
fbem-2040	20	109	three	three	NUM
fbem-2040	20	110	principal	principal	ADJ
fbem-2040	20	111	components	component	NOUN
fbem-2040	20	112	reached	reach	VERB
fbem-2040	20	113	89.581	89.581	NUM
fbem-2040	20	114	%	%	NOUN
fbem-2040	20	115	,	,	PUNCT
fbem-2040	20	116	covering	cover	VERB
fbem-2040	20	117	most	most	ADJ
fbem-2040	20	118	of	of	ADP
fbem-2040	20	119	the	the	DET
fbem-2040	20	120	information	information	NOUN
fbem-2040	20	121	.	.	PUNCT
fbem-2040	21	1	it	it	PRON
fbem-2040	21	2	shows	show	VERB
fbem-2040	21	3	that	that	SCONJ
fbem-2040	21	4	the	the	DET
fbem-2040	21	5	first	first	ADJ
fbem-2040	21	6	three	three	NUM
fbem-2040	21	7	principal	principal	ADJ
fbem-2040	21	8	components	component	NOUN
fbem-2040	21	9	can	can	AUX
fbem-2040	21	10	represent	represent	VERB
fbem-2040	21	11	the	the	DET
fbem-2040	21	12	first	first	ADJ
fbem-2040	21	13	9	9	NUM
fbem-2040	21	14	indicators	indicator	NOUN
fbem-2040	21	15	to	to	PART
fbem-2040	21	16	analyze	analyze	VERB
fbem-2040	21	17	whether	whether	SCONJ
fbem-2040	21	18	the	the	DET
fbem-2040	21	19	stocks	stock	NOUN
fbem-2040	21	20	have	have	VERB
fbem-2040	21	21	high	high	ADJ
fbem-2040	21	22	profitability	profitability	NOUN
fbem-2040	21	23	and	and	CCONJ
fbem-2040	21	24	high	high	ADJ
fbem-2040	21	25	growth	growth	NOUN
fbem-2040	21	26	,	,	PUNCT
fbem-2040	21	27	and	and	CCONJ
fbem-2040	21	28	calculates	calculate	VERB
fbem-2040	21	29	the	the	DET
fbem-2040	21	30	scores	score	NOUN
fbem-2040	21	31	and	and	CCONJ
fbem-2040	21	32	comprehensive	comprehensive	ADJ
fbem-2040	21	33	scores	score	NOUN
fbem-2040	21	34	of	of	ADP
fbem-2040	21	35	the	the	DET
fbem-2040	21	36	three	three	NUM
fbem-2040	21	37	principal	principal	ADJ
fbem-2040	21	38	components	component	NOUN
fbem-2040	21	39	of	of	ADP
fbem-2040	21	40	the	the	DET
fbem-2040	21	41	19	19	NUM
fbem-2040	21	42	stocks	stock	NOUN
fbem-2040	21	43	.	.	PUNCT
fbem-2040	22	1	the	the	DET
fbem-2040	22	2	calculation	calculation	NOUN
fbem-2040	22	3	results	result	NOUN
fbem-2040	22	4	are	be	AUX
fbem-2040	22	5	as	as	SCONJ
fbem-2040	22	6	follows	follow	VERB
fbem-2040	22	7	:	:	PUNCT
fbem-2040	22	8	table	table	NOUN
fbem-2040	22	9	3	3	NUM
fbem-2040	22	10	.	.	PUNCT
fbem-2040	22	11	main	main	ADJ
fbem-2040	22	12	component	component	NOUN
fbem-2040	22	13	scores	score	NOUN
fbem-2040	22	14	and	and	CCONJ
fbem-2040	22	15	composite	composite	ADJ
fbem-2040	22	16	scores	score	NOUN
fbem-2040	22	17	securities	security	NOUN
fbem-2040	22	18	referred	refer	VERB
fbem-2040	22	19	to	to	ADP
fbem-2040	22	20	as	as	ADP
fbem-2040	22	21	growth	growth	NOUN
fbem-2040	22	22	ability	ability	NOUN
fbem-2040	22	23	profitability	profitability	NOUN
fbem-2040	22	24	debt	debt	NOUN
fbem-2040	22	25	paying	pay	VERB
fbem-2040	22	26	ability	ability	NOUN
fbem-2040	22	27	comprehensive	comprehensive	ADJ
fbem-2040	22	28	score	score	NOUN
fbem-2040	22	29	ranking	rank	VERB
fbem-2040	22	30	zhuo	zhuo	PROPN
fbem-2040	22	31	sheng	sheng	PROPN
fbem-2040	22	32	micro	micro	PROPN
fbem-2040	22	33	1.97335	1.97335	NUM
fbem-2040	22	34	0.45925	0.45925	NUM
fbem-2040	22	35	1.97638	1.97638	NUM
fbem-2040	22	36	1.40440	1.40440	NUM
fbem-2040	22	37	1	1	NUM
fbem-2040	22	38	huiding	huiding	NOUN
fbem-2040	22	39	technology	technology	NOUN
fbem-2040	22	40	3.02858	3.02858	NUM
fbem-2040	22	41	-0.01196	-0.01196	ADV
fbem-2040	22	42	0.08053	0.08053	NUM
fbem-2040	22	43	1.23893	1.23893	NUM
fbem-2040	22	44	2	2	NUM
fbem-2040	22	45	montage	montage	NOUN
fbem-2040	22	46	science	science	NOUN
fbem-2040	22	47	and	and	CCONJ
fbem-2040	22	48	technology	technology	NOUN
fbem-2040	22	49	-0.82612	-0.82612	NOUN
fbem-2040	22	50	2.36953	2.36953	NUM
fbem-2040	22	51	-0.34355	-0.34355	PUNCT
fbem-2040	23	1	0.48181	0.48181	NUM
fbem-2040	23	2	3	3	NUM
fbem-2040	23	3	lexin	lexin	NOUN
fbem-2040	23	4	technology	technology	NOUN
fbem-2040	23	5	-1.04977	-1.04977	PROPN
fbem-2040	23	6	1.48790	1.48790	NUM
fbem-2040	23	7	1.36817	1.36817	NUM
fbem-2040	23	8	0.43458	0.43458	NUM
fbem-2040	23	9	4	4	NUM
fbem-2040	23	10	shengong	shengong	ADJ
fbem-2040	23	11	shares	share	NOUN
fbem-2040	23	12	0.68389	0.68389	NUM
fbem-2040	23	13	1.27197	1.27197	NUM
fbem-2040	23	14	-2.22871	-2.22871	NOUN
fbem-2040	24	1	0.26712	0.26712	NUM
fbem-2040	24	2	5	5	NUM
fbem-2040	24	3	zhaoyi	zhaoyi	PROPN
fbem-2040	24	4	innovation	innovation	NOUN
fbem-2040	24	5	-0.44230	-0.44230	VERB
fbem-2040	24	6	0.77614	0.77614	NUM
fbem-2040	25	1	0.43667	0.43667	NUM
fbem-2040	26	1	0.20863	0.20863	NUM
fbem-2040	26	2	6	6	NUM
fbem-2040	26	3	shengbang	shengbang	NOUN
fbem-2040	26	4	shares	share	VERB
fbem-2040	26	5	0.24175	0.24175	NUM
fbem-2040	26	6	0.34861	0.34861	NUM
fbem-2040	26	7	-0.14711	-0.14711	NOUN
fbem-2040	26	8	0.19677	0.19677	NUM
fbem-2040	26	9	7	7	NUM
fbem-2040	26	10	zhongying	zhongye	VERB
fbem-2040	26	11	electronics	electronic	NOUN
fbem-2040	26	12	0.39784	0.39784	NUM
fbem-2040	26	13	0.42127	0.42127	NUM
fbem-2040	26	14	-0.95706	-0.95706	NOUN
fbem-2040	27	1	0.10986	0.10986	NUM
fbem-2040	27	2	8	8	NUM
fbem-2040	27	3	kang	kang	PROPN
fbem-2040	27	4	tuo	tuo	PROPN
fbem-2040	27	5	infrared	infrare	VERB
fbem-2040	27	6	-0.74489	-0.74489	NOUN
fbem-2040	27	7	-0.22882	-0.22882	PROPN
fbem-2040	28	1	2.19598	2.19598	NUM
fbem-2040	28	2	0.09347	0.09347	NUM
fbem-2040	28	3	9	9	NUM
fbem-2040	28	4	jingsheng	jingsheng	PROPN
fbem-2040	28	5	mechanical	mechanical	ADJ
fbem-2040	28	6	and	and	CCONJ
fbem-2040	28	7	electrical	electrical	ADJ
fbem-2040	28	8	-0.09560	-0.09560	PROPN
fbem-2040	28	9	-0.05424	-0.05424	NOUN
fbem-2040	28	10	-0.53028	-0.53028	PROPN
fbem-2040	28	11	-0.17526	-0.17526	PROPN
fbem-2040	28	12	10	10	NUM
fbem-2040	28	13	and	and	CCONJ
fbem-2040	28	14	tai	tai	PROPN
fbem-2040	28	15	-0.09065	-0.09065	PROPN
fbem-2040	28	16	-0.59561	-0.59561	PROPN
fbem-2040	29	1	0.06014	0.06014	NUM
fbem-2040	29	2	-0.24759	-0.24759	PROPN
fbem-2040	29	3	11	11	NUM
fbem-2040	29	4	unigroup	unigroup	PROPN
fbem-2040	29	5	national	national	PROPN
fbem-2040	29	6	micro	micro	PROPN
fbem-2040	29	7	-0.61188	-0.61188	PROPN
fbem-2040	29	8	-0.06499	-0.06499	PROPN
fbem-2040	30	1	0.03320	0.03320	NUM
fbem-2040	30	2	-0.26483	-0.26483	NOUN
fbem-2040	30	3	12	12	NUM
fbem-2040	30	4	hangjin	hangjin	NOUN
fbem-2040	30	5	technology	technology	NOUN
fbem-2040	30	6	-0.50149	-0.50149	NOUN
fbem-2040	30	7	-0.13004	-0.13004	PUNCT
fbem-2040	30	8	-0.66001	-0.66001	PROPN
fbem-2040	30	9	-0.39647	-0.39647	PROPN
fbem-2040	30	10	13	13	NUM
fbem-2040	30	11	the	the	DET
fbem-2040	30	12	great	great	ADJ
fbem-2040	30	13	wall	wall	NOUN
fbem-2040	30	14	of	of	ADP
fbem-2040	30	15	china	china	PROPN
fbem-2040	30	16	-0.12739	-0.12739	PROPN
fbem-2040	30	17	-0.86385	-0.86385	PROPN
fbem-2040	30	18	-0.30298	-0.30298	PROPN
fbem-2040	30	19	-0.44291	-0.44291	ADJ
fbem-2040	30	20	14	14	NUM
fbem-2040	30	21	zhongke	zhongke	NOUN
fbem-2040	30	22	dawn	dawn	NOUN
fbem-2040	30	23	0.01254	0.01254	NUM
fbem-2040	30	24	-1.17998	-1.17998	NOUN
fbem-2040	30	25	-0.13294	-0.13294	NOUN
fbem-2040	30	26	-0.46796	-0.46796	VERB
fbem-2040	31	1	15	15	NUM
fbem-2040	31	2	jiang	jiang	PROPN
fbem-2040	31	3	feng	feng	PROPN
fbem-2040	31	4	electronics	electronics	PROPN
fbem-2040	31	5	-0.61852	-0.61852	PROPN
fbem-2040	31	6	-0.66563	-0.66563	PROPN
fbem-2040	31	7	0.05138	0.05138	NUM
fbem-2040	31	8	-0.48950	-0.48950	NOUN
fbem-2040	31	9	16	16	NUM
fbem-2040	31	10	leon	leon	PROPN
fbem-2040	31	11	micro	micro	PROPN
fbem-2040	31	12	-0.63276	-0.63276	PROPN
fbem-2040	31	13	-0.56341	-0.56341	PROPN
fbem-2040	31	14	-0.51599	-0.51599	PROPN
fbem-2040	31	15	-0.58109	-0.58109	VERB
fbem-2040	31	16	17	17	NUM
fbem-2040	31	17	tai	tai	PROPN
fbem-2040	31	18	chi	chi	PROPN
fbem-2040	31	19	industry	industry	PROPN
fbem-2040	31	20	-0.51463	-0.51463	PROPN
fbem-2040	31	21	-1.02936	-1.02936	PROPN
fbem-2040	31	22	-0.13606	-0.13606	PROPN
fbem-2040	31	23	-0.62535	-0.62535	PROPN
fbem-2040	32	1	18	18	NUM
fbem-2040	32	2	nathda	nathda	PROPN
fbem-2040	32	3	-0.08196	-0.08196	NOUN
fbem-2040	32	4	-1.74678	-1.74678	PROPN
fbem-2040	32	5	-0.24776	-0.24776	PROPN
fbem-2040	32	6	-0.74460	-0.74460	VERB
fbem-2040	32	7	19	19	NUM
fbem-2040	32	8	it	it	PRON
fbem-2040	32	9	can	can	AUX
fbem-2040	32	10	be	be	AUX
fbem-2040	32	11	seen	see	VERB
fbem-2040	32	12	from	from	ADP
fbem-2040	32	13	the	the	DET
fbem-2040	32	14	comprehensive	comprehensive	ADJ
fbem-2040	32	15	ranking	ranking	NOUN
fbem-2040	32	16	of	of	ADP
fbem-2040	32	17	stocks	stock	NOUN
fbem-2040	32	18	,	,	PUNCT
fbem-2040	32	19	investors	investor	NOUN
fbem-2040	32	20	with	with	ADP
fbem-2040	32	21	limited	limited	ADJ
fbem-2040	32	22	funds	fund	NOUN
fbem-2040	32	23	can	can	AUX
fbem-2040	32	24	choose	choose	VERB
fbem-2040	32	25	the	the	DET
fbem-2040	32	26	top	top	ADV
fbem-2040	32	27	-	-	PUNCT
fbem-2040	32	28	ranked	rank	VERB
fbem-2040	32	29	zhuoshengwei	zhuoshengwei	NOUN
fbem-2040	32	30	and	and	CCONJ
fbem-2040	32	31	huiding	huide	VERB
fbem-2040	32	32	technology	technology	NOUN
fbem-2040	32	33	for	for	ADP
fbem-2040	32	34	invest	inv	ADJ
fbem-2040	32	35	,	,	PUNCT
fbem-2040	32	36	while	while	SCONJ
fbem-2040	32	37	investors	investor	NOUN
fbem-2040	32	38	with	with	ADP
fbem-2040	32	39	sufficient	sufficient	ADJ
fbem-2040	32	40	funds	fund	NOUN
fbem-2040	32	41	can	can	AUX
fbem-2040	32	42	choose	choose	VERB
fbem-2040	32	43	to	to	PART
fbem-2040	32	44	make	make	VERB
fbem-2040	32	45	portfolio	portfolio	NOUN
fbem-2040	32	46	investment	investment	NOUN
fbem-2040	32	47	.	.	PUNCT
fbem-2040	33	1	however	however	ADV
fbem-2040	33	2	,	,	PUNCT
fbem-2040	33	3	pca	pca	PROPN
fbem-2040	33	4	can	can	AUX
fbem-2040	33	5	only	only	ADV
fbem-2040	33	6	derive	derive	VERB
fbem-2040	33	7	rankings	ranking	NOUN
fbem-2040	33	8	between	between	ADP
fbem-2040	33	9	stocks	stock	NOUN
fbem-2040	33	10	and	and	CCONJ
fbem-2040	33	11	can	can	AUX
fbem-2040	33	12	not	not	PART
fbem-2040	33	13	classify	classify	VERB
fbem-2040	33	14	stocks	stock	NOUN
fbem-2040	33	15	,	,	PUNCT
fbem-2040	33	16	so	so	CCONJ
fbem-2040	33	17	a	a	DET
fbem-2040	33	18	combined	combine	VERB
fbem-2040	33	19	clustering	clustering	NOUN
fbem-2040	33	20	analysis	analysis	NOUN
fbem-2040	33	21	can	can	AUX
fbem-2040	33	22	be	be	AUX
fbem-2040	33	23	used	use	VERB
fbem-2040	33	24	to	to	PART
fbem-2040	33	25	further	far	ADV
fbem-2040	33	26	classify	classify	VERB
fbem-2040	33	27	stocks	stock	NOUN
fbem-2040	33	28	.	.	PUNCT
fbem-2040	34	1	2.4	2.4	NUM
fbem-2040	34	2	.	.	PUNCT
fbem-2040	35	1	k	k	X
fbem-2040	35	2	-	-	PUNCT
fbem-2040	35	3	means	mean	VERB
fbem-2040	35	4	clustering	clustering	ADJ
fbem-2040	35	5	investment	investment	NOUN
fbem-2040	35	6	objects	object	NOUN
fbem-2040	35	7	were	be	AUX
fbem-2040	35	8	clustered	cluster	VERB
fbem-2040	35	9	by	by	ADP
fbem-2040	35	10	k	k	PROPN
fbem-2040	35	11	-	-	PUNCT
fbem-2040	35	12	means	means	NOUN
fbem-2040	35	13	clustering	cluster	VERB
fbem-2040	35	14	to	to	PART
fbem-2040	35	15	identify	identify	VERB
fbem-2040	35	16	appropriate	appropriate	ADJ
fbem-2040	35	17	classification	classification	NOUN
fbem-2040	35	18	criteria	criterion	NOUN
fbem-2040	35	19	.	.	PUNCT
fbem-2040	36	1	investors	investor	NOUN
fbem-2040	36	2	can	can	AUX
fbem-2040	36	3	focus	focus	VERB
fbem-2040	36	4	on	on	ADP
fbem-2040	36	5	a	a	DET
fbem-2040	36	6	particular	particular	ADJ
fbem-2040	36	7	category	category	NOUN
fbem-2040	36	8	in	in	ADP
fbem-2040	36	9	order	order	NOUN
fbem-2040	36	10	to	to	PART
fbem-2040	36	11	further	far	ADV
fbem-2040	36	12	study	study	VERB
fbem-2040	36	13	a	a	DET
fbem-2040	36	14	particular	particular	ADJ
fbem-2040	36	15	category	category	NOUN
fbem-2040	36	16	of	of	ADP
fbem-2040	36	17	stocks	stock	NOUN
fbem-2040	36	18	to	to	PART
fbem-2040	36	19	build	build	VERB
fbem-2040	36	20	an	an	DET
fbem-2040	36	21	optimal	optimal	ADJ
fbem-2040	36	22	portfolio	portfolio	NOUN
fbem-2040	36	23	.	.	PUNCT
fbem-2040	37	1	303	303	NUM
fbem-2040	37	2	table	table	NOUN
fbem-2040	37	3	4	4	NUM
fbem-2040	37	4	.	.	PUNCT
fbem-2040	38	1	k	k	X
fbem-2040	38	2	-	-	PUNCT
fbem-2040	38	3	means	mean	VERB
fbem-2040	38	4	clustering	cluster	VERB
fbem-2040	38	5	results	result	NOUN
fbem-2040	38	6	cluster	cluster	NOUN
fbem-2040	38	7	1	1	NUM
fbem-2040	38	8	unigroup	unigroup	NOUN
fbem-2040	38	9	guowei	guowei	PROPN
fbem-2040	38	10	,	,	PUNCT
fbem-2040	38	11	zhongying	zhongying	ADJ
fbem-2040	38	12	electronics	electronic	NOUN
fbem-2040	38	13	,	,	PUNCT
fbem-2040	38	14	zhongke	zhongke	PROPN
fbem-2040	38	15	shuguang	shuguang	PROPN
fbem-2040	38	16	,	,	PUNCT
fbem-2040	38	17	great	great	ADJ
fbem-2040	38	18	wall	wall	NOUN
fbem-2040	38	19	of	of	ADP
fbem-2040	38	20	china	china	PROPN
fbem-2040	38	21	,	,	PUNCT
fbem-2040	38	22	taiji	taiji	NOUN
fbem-2040	38	23	industry	industry	NOUN
fbem-2040	38	24	,	,	PUNCT
fbem-2040	38	25	shengbang	shengbang	NOUN
fbem-2040	38	26	shares	share	NOUN
fbem-2040	38	27	,	,	PUNCT
fbem-2040	38	28	nasida	nasida	PROPN
fbem-2040	38	29	,	,	PUNCT
fbem-2040	38	30	leone	leone	PROPN
fbem-2040	38	31	wei	wei	PROPN
fbem-2040	38	32	,	,	PUNCT
fbem-2040	38	33	jingsheng	jingsheng	PROPN
fbem-2040	38	34	mechanical	mechanical	ADJ
fbem-2040	38	35	and	and	CCONJ
fbem-2040	38	36	electrical	electrical	ADJ
fbem-2040	38	37	,	,	PUNCT
fbem-2040	38	38	jiangfeng	jiangfeng	PROPN
fbem-2040	38	39	electronics	electronic	NOUN
fbem-2040	38	40	,	,	PUNCT
fbem-2040	38	41	heertai	heertai	NOUN
fbem-2040	38	42	,	,	PUNCT
fbem-2040	38	43	hangjin	hangjin	NOUN
fbem-2040	38	44	technology	technology	NOUN
fbem-2040	38	45	cluster	cluster	NOUN
fbem-2040	38	46	2	2	NUM
fbem-2040	38	47	zhuoshengwei	zhuoshengwei	PROPN
fbem-2040	38	48	,	,	PUNCT
fbem-2040	38	49	kangtuo	kangtuo	PROPN
fbem-2040	38	50	infrared	infrare	VERB
fbem-2040	38	51	,	,	PUNCT
fbem-2040	38	52	huiding	huide	VERB
fbem-2040	38	53	technology	technology	NOUN
fbem-2040	38	54	cluster	cluster	NOUN
fbem-2040	38	55	3	3	NUM
fbem-2040	38	56	zhaoyi	zhaoyi	PROPN
fbem-2040	38	57	innovation	innovation	PROPN
fbem-2040	38	58	,	,	PUNCT
fbem-2040	38	59	shengong	shengong	ADJ
fbem-2040	38	60	shares	share	NOUN
fbem-2040	38	61	,	,	PUNCT
fbem-2040	38	62	lexin	lexin	NOUN
fbem-2040	38	63	technology	technology	NOUN
fbem-2040	38	64	,	,	PUNCT
fbem-2040	38	65	montage	montage	NOUN
fbem-2040	38	66	technology	technology	NOUN
fbem-2040	38	67	table	table	NOUN
fbem-2040	38	68	5	5	NUM
fbem-2040	38	69	.	.	PUNCT
fbem-2040	39	1	k	k	X
fbem-2040	39	2	-	-	PUNCT
fbem-2040	39	3	means	mean	VERB
fbem-2040	39	4	cluster	cluster	NOUN
fbem-2040	39	5	analysis	analysis	NOUN
fbem-2040	39	6	cluster	cluster	NOUN
fbem-2040	39	7	1	1	NUM
fbem-2040	39	8	cluster	cluster	NOUN
fbem-2040	39	9	2	2	NUM
fbem-2040	39	10	cluster	cluster	NOUN
fbem-2040	39	11	3	3	NUM
fbem-2040	39	12	growth	growth	NOUN
fbem-2040	39	13	ability	ability	NOUN
fbem-2040	39	14	0.21856	0.21856	NUM
fbem-2040	39	15	1.41901	1.41901	NUM
fbem-2040	39	16	0.40858	0.40858	NUM
fbem-2040	39	17	profitability	profitability	NOUN
fbem-2040	39	18	0.51033	0.51033	NUM
fbem-2040	39	19	0.07282	0.07282	NUM
fbem-2040	39	20	1.47639	1.47639	NUM
fbem-2040	39	21	debt	debt	NOUN
fbem-2040	39	22	0.29046	0.29046	NUM
fbem-2040	39	23	1.41763	1.41763	NUM
fbem-2040	39	24	0.19186	0.19186	NUM
fbem-2040	39	25	according	accord	VERB
fbem-2040	39	26	to	to	ADP
fbem-2040	39	27	k	k	PROPN
fbem-2040	39	28	average	average	ADJ
fbem-2040	39	29	clustering	clustering	NOUN
fbem-2040	39	30	,	,	PUNCT
fbem-2040	39	31	19	19	NUM
fbem-2040	39	32	stocks	stock	NOUN
fbem-2040	39	33	are	be	AUX
fbem-2040	39	34	divided	divide	VERB
fbem-2040	39	35	into	into	ADP
fbem-2040	39	36	three	three	NUM
fbem-2040	39	37	categories	category	NOUN
fbem-2040	39	38	,	,	PUNCT
fbem-2040	39	39	as	as	SCONJ
fbem-2040	39	40	can	can	AUX
fbem-2040	39	41	be	be	AUX
fbem-2040	39	42	seen	see	VERB
fbem-2040	39	43	from	from	ADP
fbem-2040	39	44	the	the	DET
fbem-2040	39	45	table	table	NOUN
fbem-2040	39	46	the	the	DET
fbem-2040	39	47	second	second	ADJ
fbem-2040	39	48	class	class	NOUN
fbem-2040	39	49	of	of	ADP
fbem-2040	39	50	stocks	stock	NOUN
fbem-2040	39	51	for	for	ADP
fbem-2040	39	52	blue	blue	ADJ
fbem-2040	39	53	chips	chip	NOUN
fbem-2040	39	54	,	,	PUNCT
fbem-2040	39	55	comprehensive	comprehensive	ADJ
fbem-2040	39	56	performance	performance	NOUN
fbem-2040	39	57	is	be	AUX
fbem-2040	39	58	better	well	ADJ
fbem-2040	39	59	than	than	ADP
fbem-2040	39	60	the	the	DET
fbem-2040	39	61	other	other	ADJ
fbem-2040	39	62	two	two	NUM
fbem-2040	39	63	categories	category	NOUN
fbem-2040	39	64	,	,	PUNCT
fbem-2040	39	65	suitable	suitable	ADJ
fbem-2040	39	66	for	for	ADP
fbem-2040	39	67	long	long	ADJ
fbem-2040	39	68	-	-	PUNCT
fbem-2040	39	69	term	term	NOUN
fbem-2040	39	70	investment	investment	NOUN
fbem-2040	39	71	:	:	PUNCT
fbem-2040	39	72	the	the	DET
fbem-2040	39	73	third	third	ADJ
fbem-2040	39	74	class	class	NOUN
fbem-2040	39	75	stock	stock	NOUN
fbem-2040	39	76	short	short	ADJ
fbem-2040	39	77	-	-	PUNCT
fbem-2040	39	78	term	term	NOUN
fbem-2040	39	79	profitability	profitability	NOUN
fbem-2040	39	80	,	,	PUNCT
fbem-2040	39	81	but	but	CCONJ
fbem-2040	39	82	poor	poor	ADJ
fbem-2040	39	83	growth	growth	NOUN
fbem-2040	39	84	,	,	PUNCT
fbem-2040	39	85	suitable	suitable	ADJ
fbem-2040	39	86	for	for	ADP
fbem-2040	39	87	short	short	ADJ
fbem-2040	39	88	-	-	PUNCT
fbem-2040	39	89	term	term	NOUN
fbem-2040	39	90	investment	investment	NOUN
fbem-2040	39	91	:	:	PUNCT
fbem-2040	39	92	the	the	DET
fbem-2040	39	93	first	first	ADJ
fbem-2040	39	94	class	class	NOUN
fbem-2040	39	95	of	of	ADP
fbem-2040	39	96	stocks	stock	NOUN
fbem-2040	39	97	on	on	ADP
fbem-2040	39	98	each	each	DET
fbem-2040	39	99	three	three	NUM
fbem-2040	39	100	sides	side	NOUN
fbem-2040	39	101	,	,	PUNCT
fbem-2040	39	102	are	be	AUX
fbem-2040	39	103	poor	poor	ADJ
fbem-2040	39	104	,	,	PUNCT
fbem-2040	39	105	for	for	ADP
fbem-2040	39	106	poor	poor	ADJ
fbem-2040	39	107	performance	performance	NOUN
fbem-2040	39	108	stocks	stock	NOUN
fbem-2040	39	109	,	,	PUNCT
fbem-2040	39	110	not	not	PART
fbem-2040	39	111	suitable	suitable	ADJ
fbem-2040	39	112	for	for	ADP
fbem-2040	39	113	investment	investment	NOUN
fbem-2040	39	114	.	.	PUNCT
fbem-2040	40	1	2.5	2.5	NUM
fbem-2040	40	2	.	.	PUNCT
fbem-2040	41	1	preliminary	preliminary	ADJ
fbem-2040	41	2	construction	construction	NOUN
fbem-2040	41	3	of	of	ADP
fbem-2040	41	4	the	the	DET
fbem-2040	41	5	stock	stock	NOUN
fbem-2040	41	6	portfolio	portfolio	NOUN
fbem-2040	41	7	combine	combine	VERB
fbem-2040	41	8	the	the	DET
fbem-2040	41	9	principal	principal	ADJ
fbem-2040	41	10	composition	composition	NOUN
fbem-2040	41	11	analysis	analysis	NOUN
fbem-2040	41	12	and	and	CCONJ
fbem-2040	41	13	k	k	NOUN
fbem-2040	41	14	-	-	ADJ
fbem-2040	41	15	mean	mean	ADJ
fbem-2040	41	16	clustering	clustering	ADJ
fbem-2040	41	17	methods	method	NOUN
fbem-2040	41	18	to	to	PART
fbem-2040	41	19	construct	construct	VERB
fbem-2040	41	20	the	the	DET
fbem-2040	41	21	stock	stock	NOUN
fbem-2040	41	22	portfolio	portfolio	NOUN
fbem-2040	41	23	.	.	PUNCT
fbem-2040	42	1	the	the	DET
fbem-2040	42	2	types	type	NOUN
fbem-2040	42	3	of	of	ADP
fbem-2040	42	4	stocks	stock	NOUN
fbem-2040	42	5	selected	select	VERB
fbem-2040	42	6	are	be	AUX
fbem-2040	42	7	:	:	PUNCT
fbem-2040	42	8	zhuosheng	zhuosheng	PROPN
fbem-2040	42	9	micro	micro	NOUN
fbem-2040	42	10	,	,	PUNCT
fbem-2040	42	11	huiding	huide	VERB
fbem-2040	42	12	technology	technology	NOUN
fbem-2040	42	13	,	,	PUNCT
fbem-2040	42	14	montage	montage	NOUN
fbem-2040	42	15	technology	technology	NOUN
fbem-2040	42	16	,	,	PUNCT
fbem-2040	42	17	lexin	lexin	NOUN
fbem-2040	42	18	technology	technology	NOUN
fbem-2040	42	19	and	and	CCONJ
fbem-2040	42	20	kangtuo	kangtuo	PROPN
fbem-2040	42	21	infrared	infrare	VERB
fbem-2040	42	22	to	to	PART
fbem-2040	42	23	make	make	VERB
fbem-2040	42	24	long	long	ADJ
fbem-2040	42	25	-	-	PUNCT
fbem-2040	42	26	term	term	NOUN
fbem-2040	42	27	investment	investment	NOUN
fbem-2040	42	28	and	and	CCONJ
fbem-2040	42	29	further	far	ADV
fbem-2040	42	30	study	study	VERB
fbem-2040	42	31	the	the	DET
fbem-2040	42	32	risks	risk	NOUN
fbem-2040	42	33	of	of	ADP
fbem-2040	42	34	stocks	stock	NOUN
fbem-2040	42	35	.	.	PUNCT
fbem-2040	43	1	2.6	2.6	NUM
fbem-2040	43	2	.	.	PUNCT
fbem-2040	44	1	risk	risk	NOUN
fbem-2040	44	2	management	management	NOUN
fbem-2040	44	3	parameter	parameter	NOUN
fbem-2040	44	4	method	method	NOUN
fbem-2040	44	5	,	,	PUNCT
fbem-2040	44	6	historical	historical	ADJ
fbem-2040	44	7	simulation	simulation	NOUN
fbem-2040	44	8	method	method	NOUN
fbem-2040	44	9	and	and	CCONJ
fbem-2040	44	10	monte	monte	PROPN
fbem-2040	44	11	carlo	carlo	PROPN
fbem-2040	44	12	simulation	simulation	PROPN
fbem-2040	44	13	method	method	NOUN
fbem-2040	44	14	are	be	AUX
fbem-2040	44	15	used	use	VERB
fbem-2040	44	16	to	to	PART
fbem-2040	44	17	calculate	calculate	VERB
fbem-2040	44	18	the	the	DET
fbem-2040	44	19	actual	actual	ADJ
fbem-2040	44	20	risk	risk	NOUN
fbem-2040	44	21	value	value	NOUN
fbem-2040	44	22	of	of	ADP
fbem-2040	44	23	the	the	DET
fbem-2040	44	24	selected	select	VERB
fbem-2040	44	25	stocks	stock	NOUN
fbem-2040	44	26	for	for	ADP
fbem-2040	44	27	effective	effective	ADJ
fbem-2040	44	28	risk	risk	NOUN
fbem-2040	44	29	management	management	NOUN
fbem-2040	44	30	.	.	PUNCT
fbem-2040	45	1	according	accord	VERB
fbem-2040	45	2	to	to	ADP
fbem-2040	45	3	the	the	DET
fbem-2040	45	4	obtained	obtain	VERB
fbem-2040	45	5	stock	stock	NOUN
fbem-2040	45	6	price	price	NOUN
fbem-2040	45	7	,	,	PUNCT
fbem-2040	45	8	the	the	DET
fbem-2040	45	9	yield	yield	NOUN
fbem-2040	45	10	rate	rate	NOUN
fbem-2040	45	11	of	of	ADP
fbem-2040	45	12	each	each	DET
fbem-2040	45	13	stock	stock	NOUN
fbem-2040	45	14	is	be	AUX
fbem-2040	45	15	calculated	calculate	VERB
fbem-2040	45	16	to	to	PART
fbem-2040	45	17	obtain	obtain	VERB
fbem-2040	45	18	the	the	DET
fbem-2040	45	19	in	in	ADP
fbem-2040	45	20	-	-	PUNCT
fbem-2040	45	21	risk	risk	NOUN
fbem-2040	45	22	value	value	NOUN
fbem-2040	45	23	of	of	ADP
fbem-2040	45	24	the	the	DET
fbem-2040	45	25	portfolio	portfolio	NOUN
fbem-2040	45	26	under	under	ADP
fbem-2040	45	27	the	the	DET
fbem-2040	45	28	three	three	NUM
fbem-2040	45	29	methods	method	NOUN
fbem-2040	45	30	.	.	PUNCT
fbem-2040	46	1	suppose	suppose	VERB
fbem-2040	46	2	that	that	SCONJ
fbem-2040	46	3	the	the	DET
fbem-2040	46	4	value	value	NOUN
fbem-2040	46	5	of	of	ADP
fbem-2040	46	6	the	the	DET
fbem-2040	46	7	portfolio	portfolio	NOUN
fbem-2040	46	8	is	be	AUX
fbem-2040	46	9	rmb	rmb	PROPN
fbem-2040	46	10	100	100	NUM
fbem-2040	46	11	million	million	NUM
fbem-2040	46	12	respectively	respectively	ADV
fbem-2040	46	13	.	.	PUNCT
fbem-2040	47	1	the	the	DET
fbem-2040	47	2	calculation	calculation	NOUN
fbem-2040	47	3	results	result	NOUN
fbem-2040	47	4	are	be	AUX
fbem-2040	47	5	as	as	SCONJ
fbem-2040	47	6	follows	follow	VERB
fbem-2040	47	7	:	:	PUNCT
fbem-2040	47	8	table	table	NOUN
fbem-2040	47	9	6	6	NUM
fbem-2040	47	10	.	.	PUNCT
fbem-2040	48	1	values	value	NOUN
fbem-2040	48	2	of	of	ADP
fbem-2040	48	3	the	the	DET
fbem-2040	48	4	five	five	NUM
fbem-2040	48	5	stocks	stock	NOUN
fbem-2040	48	6	zhuo	zhuo	PROPN
fbem-2040	48	7	sheng	sheng	PROPN
fbem-2040	48	8	micro	micro	PROPN
fbem-2040	48	9	huiding	huide	VERB
fbem-2040	48	10	technology	technology	NOUN
fbem-2040	48	11	montage	montage	NOUN
fbem-2040	48	12	science	science	NOUN
fbem-2040	48	13	and	and	CCONJ
fbem-2040	48	14	technology	technology	NOUN
fbem-2040	48	15	lexin	lexin	PROPN
fbem-2040	48	16	technology	technology	NOUN
fbem-2040	48	17	kang	kang	PROPN
fbem-2040	48	18	tuo	tuo	PROPN
fbem-2040	48	19	infrared	infrare	VERB
fbem-2040	48	20	covariance	covariance	VERB
fbem-2040	48	21	0.00001195	0.00001195	NUM
fbem-2040	48	22	0.00000471	0.00000471	NUM
fbem-2040	48	23	0.00000304	0.00000304	NUM
fbem-2040	48	24	0.00001395	0.00001395	NUM
fbem-2040	48	25	0.00000764	0.00000764	NUM
fbem-2040	48	26	variance	variance	NOUN
fbem-2040	48	27	0.00015555	0.00015555	NUM
fbem-2040	48	28	0.00015050	0.00015050	NUM
fbem-2040	48	29	0.00013839	0.00013839	NUM
fbem-2040	48	30	0.00015555	0.00015555	NUM
fbem-2040	48	31	0.00012815	0.00012815	NUM
fbem-2040	48	32	β	β	NOUN
fbem-2040	48	33	0.07681404	0.07681404	NUM
fbem-2040	48	34	0.03126237	0.03126237	NUM
fbem-2040	48	35	0.02193265	0.02193265	NUM
fbem-2040	48	36	0.07682504	0.07682504	NUM
fbem-2040	48	37	0.05963223	0.05963223	NUM
fbem-2040	48	38	expected	expect	VERB
fbem-2040	48	39	yield	yield	VERB
fbem-2040	48	40	0.01404410	0.01404410	NUM
fbem-2040	48	41	0.01440986	0.01440986	NUM
fbem-2040	48	42	0.01457958	0.01457958	NUM
fbem-2040	48	43	0.01404510	0.01404510	NUM
fbem-2040	48	44	0.01389261	0.01389261	NUM
fbem-2040	48	45	by	by	ADP
fbem-2040	48	46	the	the	DET
fbem-2040	48	47	high	high	ADJ
fbem-2040	48	48	yield	yield	NOUN
fbem-2040	48	49	,	,	PUNCT
fbem-2040	48	50	high	high	ADJ
fbem-2040	48	51	risk	risk	NOUN
fbem-2040	48	52	theory	theory	NOUN
fbem-2040	48	53	:	:	PUNCT
fbem-2040	48	54	the	the	PRON
fbem-2040	48	55	higher	high	ADJ
fbem-2040	48	56	the	the	DET
fbem-2040	48	57	expected	expect	VERB
fbem-2040	48	58	yield	yield	NOUN
fbem-2040	48	59	,	,	PUNCT
fbem-2040	48	60	the	the	PRON
fbem-2040	48	61	higher	high	ADJ
fbem-2040	48	62	the	the	DET
fbem-2040	48	63	underlying	underlying	ADJ
fbem-2040	48	64	risk	risk	NOUN
fbem-2040	48	65	value	value	NOUN
fbem-2040	48	66	faced	face	VERB
fbem-2040	48	67	.	.	PUNCT
fbem-2040	49	1	zhuosheng	zhuosheng	PROPN
fbem-2040	49	2	micro	micro	PROPN
fbem-2040	49	3	and	and	CCONJ
fbem-2040	49	4	le	le	X
fbem-2040	49	5	xin	xin	PROPN
fbem-2040	49	6	technology	technology	PROPN
fbem-2040	49	7	in	in	ADP
fbem-2040	49	8	the	the	DET
fbem-2040	49	9	selected	select	VERB
fbem-2040	49	10	stock	stock	NOUN
fbem-2040	49	11	is	be	AUX
fbem-2040	49	12	the	the	DET
fbem-2040	49	13	largest	large	ADJ
fbem-2040	49	14	price	price	NOUN
fbem-2040	49	15	volatility	volatility	NOUN
fbem-2040	49	16	,	,	PUNCT
fbem-2040	49	17	the	the	DET
fbem-2040	49	18	expected	expect	VERB
fbem-2040	49	19	yield	yield	NOUN
fbem-2040	49	20	is	be	AUX
fbem-2040	49	21	low	low	ADJ
fbem-2040	49	22	,	,	PUNCT
fbem-2040	49	23	to	to	PART
fbem-2040	49	24	eliminate	eliminate	VERB
fbem-2040	49	25	one	one	NUM
fbem-2040	49	26	of	of	ADP
fbem-2040	49	27	the	the	DET
fbem-2040	49	28	stock	stock	NOUN
fbem-2040	49	29	portfolio	portfolio	NOUN
fbem-2040	49	30	,	,	PUNCT
fbem-2040	49	31	again	again	ADV
fbem-2040	49	32	in	in	ADP
fbem-2040	49	33	the	the	DET
fbem-2040	49	34	risk	risk	NOUN
fbem-2040	49	35	value	value	NOUN
fbem-2040	49	36	calculation	calculation	NOUN
fbem-2040	49	37	,	,	PUNCT
fbem-2040	49	38	after	after	ADP
fbem-2040	49	39	eliminating	eliminate	VERB
fbem-2040	49	40	stock	stock	NOUN
fbem-2040	49	41	portfolio	portfolio	NOUN
fbem-2040	49	42	in	in	ADP
fbem-2040	49	43	risk	risk	NOUN
fbem-2040	49	44	decline	decline	NOUN
fbem-2040	49	45	,	,	PUNCT
fbem-2040	49	46	may	may	AUX
fbem-2040	49	47	not	not	PART
fbem-2040	49	48	be	be	AUX
fbem-2040	49	49	very	very	ADV
fbem-2040	49	50	suitable	suitable	ADJ
fbem-2040	49	51	for	for	ADP
fbem-2040	49	52	investment	investment	NOUN
fbem-2040	49	53	,	,	PUNCT
fbem-2040	49	54	after	after	SCONJ
fbem-2040	49	55	the	the	DET
fbem-2040	49	56	investment	investment	NOUN
fbem-2040	49	57	construction	construction	NOUN
fbem-2040	49	58	need	need	VERB
fbem-2040	49	59	to	to	PART
fbem-2040	49	60	focus	focus	VERB
fbem-2040	49	61	on	on	ADP
fbem-2040	49	62	the	the	DET
fbem-2040	49	63	influence	influence	NOUN
fbem-2040	49	64	of	of	ADP
fbem-2040	49	65	the	the	DET
fbem-2040	49	66	two	two	NUM
fbem-2040	49	67	stocks	stock	NOUN
fbem-2040	49	68	.	.	PUNCT
fbem-2040	50	1	3	3	X
fbem-2040	50	2	.	.	X
fbem-2040	50	3	portfolio	portfolio	NOUN
fbem-2040	50	4	construction	construction	PROPN
fbem-2040	50	5	3.1	3.1	NUM
fbem-2040	50	6	.	.	PUNCT
fbem-2040	51	1	the	the	DET
fbem-2040	51	2	construction	construction	NOUN
fbem-2040	51	3	of	of	ADP
fbem-2040	51	4	the	the	DET
fbem-2040	51	5	stock	stock	NOUN
fbem-2040	51	6	effective	effective	ADJ
fbem-2040	51	7	frontier	frontier	NOUN
fbem-2040	51	8	to	to	PART
fbem-2040	51	9	seek	seek	VERB
fbem-2040	51	10	the	the	DET
fbem-2040	51	11	optimal	optimal	ADJ
fbem-2040	51	12	ratio	ratio	NOUN
fbem-2040	51	13	between	between	ADP
fbem-2040	51	14	assets	asset	NOUN
fbem-2040	51	15	,	,	PUNCT
fbem-2040	51	16	this	this	DET
fbem-2040	51	17	study	study	NOUN
fbem-2040	51	18	,	,	PUNCT
fbem-2040	51	19	based	base	VERB
fbem-2040	51	20	on	on	ADP
fbem-2040	51	21	markowitz	markowitz	PROPN
fbem-2040	51	22	theory	theory	PROPN
fbem-2040	51	23	,	,	PUNCT
fbem-2040	51	24	builds	build	VERB
fbem-2040	51	25	an	an	DET
fbem-2040	51	26	effective	effective	ADJ
fbem-2040	51	27	frontier	frontier	NOUN
fbem-2040	51	28	of	of	ADP
fbem-2040	51	29	five	five	NUM
fbem-2040	51	30	stocks	stock	NOUN
fbem-2040	51	31	(	(	PUNCT
fbem-2040	51	32	generating	generate	VERB
fbem-2040	51	33	50	50	NUM
fbem-2040	51	34	portfolios	portfolio	NOUN
fbem-2040	51	35	with	with	ADP
fbem-2040	51	36	different	different	ADJ
fbem-2040	51	37	weight	weight	NOUN
fbem-2040	51	38	ratios	ratio	NOUN
fbem-2040	51	39	)	)	PUNCT
fbem-2040	51	40	with	with	ADP
fbem-2040	51	41	matlab	matlab	PROPN
fbem-2040	51	42	.	.	PUNCT
fbem-2040	52	1	the	the	DET
fbem-2040	52	2	results	result	NOUN
fbem-2040	52	3	are	be	AUX
fbem-2040	52	4	as	as	SCONJ
fbem-2040	52	5	follows	follow	VERB
fbem-2040	52	6	:	:	PUNCT
fbem-2040	52	7	figure	figure	NOUN
fbem-2040	52	8	1	1	NUM
fbem-2040	52	9	.	.	PUNCT
fbem-2040	52	10	effective	effective	ADJ
fbem-2040	52	11	frontier	frontier	NOUN
fbem-2040	52	12	chart	chart	NOUN
fbem-2040	52	13	of	of	ADP
fbem-2040	52	14	the	the	DET
fbem-2040	52	15	five	five	NUM
fbem-2040	52	16	stock	stock	NOUN
fbem-2040	52	17	data	datum	NOUN
fbem-2040	52	18	select	select	ADJ
fbem-2040	52	19	data	datum	NOUN
fbem-2040	52	20	from	from	ADP
fbem-2040	52	21	the	the	DET
fbem-2040	52	22	effective	effective	ADJ
fbem-2040	52	23	frontier	frontier	NOUN
fbem-2040	52	24	for	for	ADP
fbem-2040	52	25	the	the	DET
fbem-2040	52	26	following	follow	VERB
fbem-2040	52	27	table	table	NOUN
fbem-2040	52	28	:	:	PUNCT
fbem-2040	52	29	304	304	NUM
fbem-2040	52	30	table	table	NOUN
fbem-2040	52	31	7	7	NUM
fbem-2040	52	32	.	.	PUNCT
fbem-2040	52	33	effective	effective	ADJ
fbem-2040	52	34	cutting	cutting	NOUN
fbem-2040	52	35	-	-	PUNCT
fbem-2040	52	36	edge	edge	NOUN
fbem-2040	52	37	data	datum	NOUN
fbem-2040	52	38	for	for	ADP
fbem-2040	52	39	the	the	DET
fbem-2040	52	40	5	5	NUM
fbem-2040	52	41	randomly	randomly	ADV
fbem-2040	52	42	selected	select	VERB
fbem-2040	52	43	stocks	stock	NOUN
fbem-2040	52	44	investment	investment	NOUN
fbem-2040	52	45	in	in	ADP
fbem-2040	52	46	zhuosheng	zhuosheng	PROPN
fbem-2040	52	47	wei	wei	PROPN
fbem-2040	52	48	huiding	huide	VERB
fbem-2040	52	49	technology	technology	NOUN
fbem-2040	52	50	lanqi	lanqi	PROPN
fbem-2040	52	51	technology	technology	PROPN
fbem-2040	52	52	lexin	lexin	PROPN
fbem-2040	52	53	technology	technology	NOUN
fbem-2040	52	54	contour	contour	NOUN
fbem-2040	52	55	infrared	infrare	VERB
fbem-2040	52	56	var(α=0.99	var(α=0.99	PROPN
fbem-2040	52	57	)	)	PUNCT
fbem-2040	52	58	var(α=0.95	var(α=0.95	PROPN
fbem-2040	52	59	)	)	PUNCT
fbem-2040	52	60	port	port	NOUN
fbem-2040	52	61	return	return	NOUN
fbem-2040	52	62	port	port	NOUN
fbem-2040	52	63	risk	risk	NOUN
fbem-2040	52	64	1	1	NUM
fbem-2040	52	65	0.000	0.000	NUM
fbem-2040	52	66	0.027	0.027	NUM
fbem-2040	52	67	0.450	0.450	NUM
fbem-2040	52	68	0.000	0.000	NUM
fbem-2040	52	69	0.523	0.523	NUM
fbem-2040	52	70	18.408	18.408	NUM
fbem-2040	52	71	18.408	18.408	NUM
fbem-2040	52	72	0.147	0.147	NUM
fbem-2040	52	73	0.004	0.004	NUM
fbem-2040	52	74	2	2	NUM
fbem-2040	52	75	0.000	0.000	NUM
fbem-2040	52	76	0.078	0.078	NUM
fbem-2040	52	77	0.547	0.547	NUM
fbem-2040	52	78	0.000	0.000	NUM
fbem-2040	52	79	0.375	0.375	NUM
fbem-2040	52	80	19.437	19.437	NUM
fbem-2040	52	81	19.438	19.438	NUM
fbem-2040	52	82	0.169	0.169	NUM
fbem-2040	52	83	0.005	0.005	NUM
fbem-2040	52	84	3	3	NUM
fbem-2040	52	85	0.001	0.001	NUM
fbem-2040	52	86	0.122	0.122	NUM
fbem-2040	52	87	0.648	0.648	NUM
fbem-2040	52	88	0.000	0.000	NUM
fbem-2040	52	89	0.229	0.229	NUM
fbem-2040	53	1	20.403	20.403	NUM
fbem-2040	53	2	20.403	20.403	NUM
fbem-2040	53	3	0.192	0.192	NUM
fbem-2040	53	4	0.006	0.006	NUM
fbem-2040	53	5	4	4	NUM
fbem-2040	53	6	0.002	0.002	NUM
fbem-2040	53	7	0.166	0.166	NUM
fbem-2040	53	8	0.748	0.748	NUM
fbem-2040	53	9	0.000	0.000	NUM
fbem-2040	53	10	0.084	0.084	NUM
fbem-2040	53	11	21.368	21.368	NUM
fbem-2040	53	12	21.368	21.368	NUM
fbem-2040	53	13	0.214	0.214	NUM
fbem-2040	53	14	0.006	0.006	NUM
fbem-2040	53	15	5	5	NUM
fbem-2040	53	16	0.005	0.005	NUM
fbem-2040	53	17	0.268	0.268	NUM
fbem-2040	53	18	0.728	0.728	NUM
fbem-2040	53	19	0.000	0.000	NUM
fbem-2040	53	20	0.000	0.000	NUM
fbem-2040	53	21	22.660	22.660	NUM
fbem-2040	53	22	22.660	22.660	NUM
fbem-2040	53	23	0.236	0.236	NUM
fbem-2040	53	24	0.007	0.007	NUM
fbem-2040	53	25	6	6	NUM
fbem-2040	53	26	0.011	0.011	NUM
fbem-2040	53	27	0.631	0.631	NUM
fbem-2040	53	28	0.358	0.358	NUM
fbem-2040	53	29	0.000	0.000	NUM
fbem-2040	53	30	0.000	0.000	NUM
fbem-2040	53	31	26.134	26.134	NUM
fbem-2040	53	32	26.135	26.135	NUM
fbem-2040	53	33	0.281	0.281	NUM
fbem-2040	53	34	0.010	0.010	NUM
fbem-2040	53	35	7	7	NUM
fbem-2040	53	36	0.013	0.013	NUM
fbem-2040	53	37	0.790	0.790	NUM
fbem-2040	53	38	0.141	0.141	NUM
fbem-2040	53	39	0.056	0.056	NUM
fbem-2040	53	40	0.000	0.000	NUM
fbem-2040	53	41	26.509	26.509	NUM
fbem-2040	53	42	27.787	27.787	NUM
fbem-2040	53	43	0.304	0.304	NUM
fbem-2040	53	44	0.012	0.012	NUM
fbem-2040	53	45	8	8	NUM
fbem-2040	53	46	0.021	0.021	NUM
fbem-2040	53	47	0.947	0.947	NUM
fbem-2040	53	48	0.000	0.000	NUM
fbem-2040	53	49	0.032	0.032	NUM
fbem-2040	53	50	0.000	0.000	NUM
fbem-2040	53	51	28.579	28.579	NUM
fbem-2040	53	52	29.307	29.307	NUM
fbem-2040	53	53	0.326	0.326	NUM
fbem-2040	53	54	0.014	0.014	NUM
fbem-2040	53	55	9	9	NUM
fbem-2040	53	56	0.824	0.824	NUM
fbem-2040	53	57	0.176	0.176	NUM
fbem-2040	53	58	0.000	0.000	NUM
fbem-2040	53	59	0.000	0.000	NUM
fbem-2040	53	60	0.000	0.000	NUM
fbem-2040	53	61	35.840	35.840	NUM
fbem-2040	53	62	35.842	35.842	NUM
fbem-2040	53	63	1.045	1.045	NUM
fbem-2040	53	64	0.168	0.168	NUM
fbem-2040	53	65	10	10	NUM
fbem-2040	53	66	0.899	0.899	NUM
fbem-2040	54	1	0.101	0.101	NUM
fbem-2040	54	2	0.000	0.000	NUM
fbem-2040	54	3	0.000	0.000	NUM
fbem-2040	54	4	0.000	0.000	NUM
fbem-2040	54	5	36.434	36.434	NUM
fbem-2040	55	1	36.436	36.436	NUM
fbem-2040	55	2	1.112	1.112	NUM
fbem-2040	55	3	0.184	0.184	NUM
fbem-2040	55	4	each	each	DET
fbem-2040	55	5	allocation	allocation	NOUN
fbem-2040	55	6	scheme	scheme	NOUN
fbem-2040	55	7	is	be	AUX
fbem-2040	55	8	obtained	obtain	VERB
fbem-2040	55	9	from	from	ADP
fbem-2040	55	10	the	the	DET
fbem-2040	55	11	matlab	matlab	PROPN
fbem-2040	55	12	calculation	calculation	NOUN
fbem-2040	55	13	results	result	NOUN
fbem-2040	55	14	as	as	SCONJ
fbem-2040	55	15	shown	show	VERB
fbem-2040	55	16	in	in	ADP
fbem-2040	55	17	the	the	DET
fbem-2040	55	18	table	table	NOUN
fbem-2040	55	19	above	above	ADV
fbem-2040	55	20	.	.	PUNCT
fbem-2040	56	1	the	the	DET
fbem-2040	56	2	calculation	calculation	NOUN
fbem-2040	56	3	results	result	NOUN
fbem-2040	56	4	are	be	AUX
fbem-2040	56	5	the	the	DET
fbem-2040	56	6	same	same	ADJ
fbem-2040	56	7	as	as	SCONJ
fbem-2040	56	8	the	the	DET
fbem-2040	56	9	analysis	analysis	NOUN
fbem-2040	56	10	results	result	NOUN
fbem-2040	56	11	in	in	ADP
fbem-2040	56	12	the	the	DET
fbem-2040	56	13	third	third	ADJ
fbem-2040	56	14	part	part	NOUN
fbem-2040	56	15	,	,	PUNCT
fbem-2040	56	16	and	and	CCONJ
fbem-2040	56	17	lexin	lexin	PROPN
fbem-2040	56	18	technology	technology	NOUN
fbem-2040	56	19	occupies	occupy	VERB
fbem-2040	56	20	a	a	DET
fbem-2040	56	21	relatively	relatively	ADV
fbem-2040	56	22	small	small	ADJ
fbem-2040	56	23	proportion	proportion	NOUN
fbem-2040	56	24	,	,	PUNCT
fbem-2040	56	25	almost	almost	ADV
fbem-2040	56	26	approaching	approach	VERB
fbem-2040	56	27	0	0	NUM
fbem-2040	56	28	.	.	PUNCT
fbem-2040	57	1	as	as	SCONJ
fbem-2040	57	2	can	can	AUX
fbem-2040	57	3	be	be	AUX
fbem-2040	57	4	seen	see	VERB
fbem-2040	57	5	from	from	ADP
fbem-2040	57	6	the	the	DET
fbem-2040	57	7	data	datum	NOUN
fbem-2040	57	8	in	in	ADP
fbem-2040	57	9	the	the	DET
fbem-2040	57	10	table	table	NOUN
fbem-2040	57	11	,	,	PUNCT
fbem-2040	57	12	the	the	PRON
fbem-2040	57	13	higher	high	ADJ
fbem-2040	57	14	the	the	DET
fbem-2040	57	15	combination	combination	NOUN
fbem-2040	57	16	dispersion	dispersion	NOUN
fbem-2040	57	17	degree	degree	NOUN
fbem-2040	57	18	,	,	PUNCT
fbem-2040	57	19	the	the	PRON
fbem-2040	57	20	lower	low	ADJ
fbem-2040	57	21	the	the	DET
fbem-2040	57	22	risk	risk	NOUN
fbem-2040	57	23	it	it	PRON
fbem-2040	57	24	bears	bear	VERB
fbem-2040	57	25	.	.	PUNCT
fbem-2040	58	1	3.2	3.2	NUM
fbem-2040	58	2	.	.	PUNCT
fbem-2040	58	3	determination	determination	NOUN
fbem-2040	58	4	of	of	ADP
fbem-2040	58	5	the	the	DET
fbem-2040	58	6	optimal	optimal	ADJ
fbem-2040	58	7	portfolio	portfolio	NOUN
fbem-2040	58	8	weight	weight	NOUN
fbem-2040	58	9	the	the	DET
fbem-2040	58	10	utility	utility	NOUN
fbem-2040	58	11	function	function	NOUN
fbem-2040	58	12	is	be	AUX
fbem-2040	58	13	used	use	VERB
fbem-2040	58	14	to	to	PART
fbem-2040	58	15	calculate	calculate	VERB
fbem-2040	58	16	the	the	DET
fbem-2040	58	17	utility	utility	NOUN
fbem-2040	58	18	of	of	ADP
fbem-2040	58	19	10	10	NUM
fbem-2040	58	20	different	different	ADJ
fbem-2040	58	21	investment	investment	NOUN
fbem-2040	58	22	schemes	scheme	NOUN
fbem-2040	58	23	for	for	ADP
fbem-2040	58	24	investors	investor	NOUN
fbem-2040	58	25	,	,	PUNCT
fbem-2040	58	26	and	and	CCONJ
fbem-2040	58	27	the	the	DET
fbem-2040	58	28	optimal	optimal	ADJ
fbem-2040	58	29	portfolio	portfolio	NOUN
fbem-2040	58	30	weight	weight	NOUN
fbem-2040	58	31	is	be	AUX
fbem-2040	58	32	obtained	obtain	VERB
fbem-2040	58	33	according	accord	VERB
fbem-2040	58	34	to	to	ADP
fbem-2040	58	35	the	the	DET
fbem-2040	58	36	utility	utility	NOUN
fbem-2040	58	37	maximization	maximization	NOUN
fbem-2040	58	38	:	:	PUNCT
fbem-2040	58	39	𝑈	𝑈	PROPN
fbem-2040	58	40	𝐸	𝐸	PROPN
fbem-2040	58	41	𝑟	𝑟	NOUN
fbem-2040	58	42	1	1	NUM
fbem-2040	58	43	2	2	NUM
fbem-2040	58	44	𝐴𝜎	𝐴𝜎	NOUN
fbem-2040	58	45	e	e	X
fbem-2040	58	46	(	(	PUNCT
fbem-2040	58	47	r	r	NOUN
fbem-2040	58	48	)	)	PUNCT
fbem-2040	58	49	is	be	AUX
fbem-2040	58	50	the	the	DET
fbem-2040	58	51	expected	expect	VERB
fbem-2040	58	52	return	return	NOUN
fbem-2040	58	53	rate	rate	NOUN
fbem-2040	58	54	of	of	ADP
fbem-2040	58	55	the	the	DET
fbem-2040	58	56	portfolio	portfolio	NOUN
fbem-2040	58	57	,	,	PUNCT
fbem-2040	58	58	the	the	DET
fbem-2040	58	59	standard	standard	ADJ
fbem-2040	58	60	deviation	deviation	NOUN
fbem-2040	58	61	of	of	ADP
fbem-2040	58	62	the	the	DET
fbem-2040	58	63	portfolio	portfolio	NOUN
fbem-2040	58	64	,	,	PUNCT
fbem-2040	58	65	and	and	CCONJ
fbem-2040	58	66	a	a	PRON
fbem-2040	58	67	is	be	AUX
fbem-2040	58	68	the	the	DET
fbem-2040	58	69	risk	risk	NOUN
fbem-2040	58	70	aversion	aversion	NOUN
fbem-2040	58	71	of	of	ADP
fbem-2040	58	72	investors	investor	NOUN
fbem-2040	58	73	.	.	PUNCT
fbem-2040	59	1	in	in	ADP
fbem-2040	59	2	this	this	DET
fbem-2040	59	3	paper	paper	NOUN
fbem-2040	59	4	,	,	PUNCT
fbem-2040	59	5	we	we	PRON
fbem-2040	59	6	believe	believe	VERB
fbem-2040	59	7	that	that	SCONJ
fbem-2040	59	8	all	all	DET
fbem-2040	59	9	investors	investor	NOUN
fbem-2040	59	10	are	be	AUX
fbem-2040	59	11	risk	risk	NOUN
fbem-2040	59	12	aversion	aversion	NOUN
fbem-2040	59	13	(	(	PUNCT
fbem-2040	59	14	a	a	X
fbem-2040	59	15	>	>	X
fbem-2040	59	16	0	0	NUM
fbem-2040	59	17	)	)	PUNCT
fbem-2040	59	18	,	,	PUNCT
fbem-2040	59	19	and	and	CCONJ
fbem-2040	59	20	the	the	DET
fbem-2040	59	21	choice	choice	NOUN
fbem-2040	59	22	of	of	ADP
fbem-2040	59	23	a	a	PRON
fbem-2040	59	24	is	be	AUX
fbem-2040	59	25	1,1.5,2	1,1.5,2	NUM
fbem-2040	59	26	and	and	CCONJ
fbem-2040	59	27	2.5	2.5	NUM
fbem-2040	59	28	,	,	PUNCT
fbem-2040	59	29	respectively	respectively	ADV
fbem-2040	59	30	,	,	PUNCT
fbem-2040	59	31	to	to	PART
fbem-2040	59	32	calculate	calculate	VERB
fbem-2040	59	33	the	the	DET
fbem-2040	59	34	investor	investor	NOUN
fbem-2040	59	35	utility	utility	NOUN
fbem-2040	59	36	under	under	ADP
fbem-2040	59	37	different	different	ADJ
fbem-2040	59	38	a	a	DET
fbem-2040	59	39	values	value	NOUN
fbem-2040	59	40	.	.	PUNCT
fbem-2040	60	1	the	the	DET
fbem-2040	60	2	results	result	NOUN
fbem-2040	60	3	are	be	AUX
fbem-2040	60	4	as	as	SCONJ
fbem-2040	60	5	follows	follow	VERB
fbem-2040	60	6	:	:	PUNCT
fbem-2040	60	7	table	table	NOUN
fbem-2040	60	8	8	8	NUM
fbem-2040	60	9	.	.	PUNCT
fbem-2040	60	10	investor	investor	NOUN
fbem-2040	60	11	utility	utility	NOUN
fbem-2040	60	12	at	at	ADP
fbem-2040	60	13	different	different	ADJ
fbem-2040	60	14	a	a	DET
fbem-2040	60	15	values	value	NOUN
fbem-2040	60	16	investment	investment	NOUN
fbem-2040	60	17	program	program	NOUN
fbem-2040	60	18	u(a	u(a	PROPN
fbem-2040	60	19	=	=	NOUN
fbem-2040	60	20	1	1	NUM
fbem-2040	60	21	)	)	PUNCT
fbem-2040	60	22	u(a	u(a	PROPN
fbem-2040	60	23	=	=	NOUN
fbem-2040	60	24	1.5	1.5	NUM
fbem-2040	60	25	)	)	PUNCT
fbem-2040	60	26	u	u	NOUN
fbem-2040	60	27	（	（	PUNCT
fbem-2040	60	28	a	a	DET
fbem-2040	60	29	=	=	NOUN
fbem-2040	60	30	2	2	NUM
fbem-2040	60	31	)	)	PUNCT
fbem-2040	60	32	u(a	u(a	PROPN
fbem-2040	60	33	=	=	NOUN
fbem-2040	60	34	2.5	2.5	NUM
fbem-2040	60	35	)	)	PUNCT
fbem-2040	60	36	1	1	NUM
fbem-2040	60	37	0.14448135	0.14448135	NUM
fbem-2040	60	38	0.14233278	0.14233278	NUM
fbem-2040	60	39	0.14233274	0.14233274	NUM
fbem-2040	60	40	0.14125837	0.14125837	NUM
fbem-2040	60	41	2	2	NUM
fbem-2040	60	42	0.16660912	0.16660912	NUM
fbem-2040	60	43	0.16414825	0.16414825	NUM
fbem-2040	60	44	0.16414825	0.16414825	NUM
fbem-2040	60	45	0.16291775	0.16291775	NUM
fbem-2040	60	46	3	3	NUM
fbem-2040	60	47	0.18870915	0.18870915	NUM
fbem-2040	60	48	0.18589836	0.18589836	NUM
fbem-2040	60	49	0.18589838	0.18589838	NUM
fbem-2040	60	50	0.18449287	0.18449287	NUM
fbem-2040	60	51	4	4	NUM
fbem-2040	60	52	0.35078625	0.35078625	NUM
fbem-2040	60	53	0.34378625	0.34378625	NUM
fbem-2040	60	54	0.34378623	0.34378623	NUM
fbem-2040	60	55	0.33568523	0.33568523	NUM
fbem-2040	60	56	5	5	NUM
fbem-2040	60	57	0.23280845	0.23280845	NUM
fbem-2040	60	58	0.22920691	0.22920691	NUM
fbem-2040	60	59	0.22920692	0.22920692	NUM
fbem-2040	60	60	0.22740612	0.22740612	NUM
fbem-2040	60	61	6	6	NUM
fbem-2040	60	62	0.27619953	0.27619953	NUM
fbem-2040	60	63	0.27109945	0.27109945	NUM
fbem-2040	60	64	0.27109931	0.27109931	NUM
fbem-2040	60	65	0.26854875	0.26854875	NUM
fbem-2040	60	66	7	7	NUM
fbem-2040	60	67	0.29770453	0.29770453	NUM
fbem-2040	60	68	0.29165912	0.29165912	NUM
fbem-2040	60	69	0.29165968	0.29165968	NUM
fbem-2040	60	70	0.28863625	0.28863625	NUM
fbem-2040	60	71	8	8	NUM
fbem-2040	60	72	0.31913752	0.31913752	NUM
fbem-2040	60	73	0.31207521	0.31207521	NUM
fbem-2040	60	74	0.31207525	0.31207525	NUM
fbem-2040	60	75	0.30854375	0.30854375	NUM
fbem-2040	60	76	9	9	NUM
fbem-2040	60	77	0.32026351	0.32026351	NUM
fbem-2040	60	78	0.31713483	0.31713483	NUM
fbem-2040	60	79	0.31703272	0.31703272	NUM
fbem-2040	60	80	0.30654338	0.30654338	NUM
fbem-2040	60	81	10	10	NUM
fbem-2040	60	82	0.22199946	0.22199946	NUM
fbem-2040	60	83	0.21189535	0.21189535	NUM
fbem-2040	60	84	0.21189464	0.21189464	NUM
fbem-2040	60	85	0.20274653	0.20274653	NUM
fbem-2040	60	86	through	through	ADP
fbem-2040	60	87	calculation	calculation	NOUN
fbem-2040	60	88	,	,	PUNCT
fbem-2040	60	89	it	it	PRON
fbem-2040	60	90	can	can	AUX
fbem-2040	60	91	be	be	AUX
fbem-2040	60	92	seen	see	VERB
fbem-2040	60	93	that	that	SCONJ
fbem-2040	60	94	under	under	ADP
fbem-2040	60	95	the	the	DET
fbem-2040	60	96	condition	condition	NOUN
fbem-2040	60	97	of	of	ADP
fbem-2040	60	98	different	different	ADJ
fbem-2040	60	99	degrees	degree	NOUN
fbem-2040	60	100	of	of	ADP
fbem-2040	60	101	risk	risk	NOUN
fbem-2040	60	102	aversion	aversion	NOUN
fbem-2040	60	103	,	,	PUNCT
fbem-2040	60	104	the	the	DET
fbem-2040	60	105	utility	utility	NOUN
fbem-2040	60	106	value	value	NOUN
fbem-2040	60	107	of	of	ADP
fbem-2040	60	108	investment	investment	NOUN
fbem-2040	60	109	plan	plan	NOUN
fbem-2040	60	110	4	4	NUM
fbem-2040	60	111	is	be	AUX
fbem-2040	60	112	higher	high	ADJ
fbem-2040	60	113	than	than	ADP
fbem-2040	60	114	other	other	ADJ
fbem-2040	60	115	schemes	scheme	NOUN
fbem-2040	60	116	,	,	PUNCT
fbem-2040	60	117	so	so	SCONJ
fbem-2040	60	118	the	the	DET
fbem-2040	60	119	portfolio	portfolio	NOUN
fbem-2040	60	120	weight	weight	NOUN
fbem-2040	60	121	of	of	ADP
fbem-2040	60	122	investment	investment	NOUN
fbem-2040	60	123	plan	plan	NOUN
fbem-2040	60	124	4	4	NUM
fbem-2040	60	125	is	be	AUX
fbem-2040	60	126	the	the	DET
fbem-2040	60	127	optimal	optimal	ADJ
fbem-2040	60	128	portfolio	portfolio	NOUN
fbem-2040	60	129	weight	weight	NOUN
fbem-2040	60	130	,	,	PUNCT
fbem-2040	60	131	namely	namely	ADV
fbem-2040	60	132	0.2	0.2	NUM
fbem-2040	60	133	%	%	NOUN
fbem-2040	60	134	,	,	PUNCT
fbem-2040	60	135	top	top	ADJ
fbem-2040	60	136	technology	technology	NOUN
fbem-2040	60	137	16.6	16.6	NUM
fbem-2040	60	138	%	%	NOUN
fbem-2040	60	139	,	,	PUNCT
fbem-2040	60	140	74.8	74.8	NUM
fbem-2040	60	141	%	%	NOUN
fbem-2040	60	142	,	,	PUNCT
fbem-2040	60	143	technology	technology	NOUN
fbem-2040	60	144	0	0	NUM
fbem-2040	60	145	%	%	NOUN
fbem-2040	60	146	,	,	PUNCT
fbem-2040	60	147	kang	kang	PROPN
fbem-2040	60	148	infrared	infrare	VERB
fbem-2040	60	149	8.4	8.4	NUM
fbem-2040	60	150	%	%	NOUN
fbem-2040	60	151	is	be	AUX
fbem-2040	60	152	the	the	DET
fbem-2040	60	153	optimal	optimal	ADJ
fbem-2040	60	154	portfolio	portfolio	NOUN
fbem-2040	60	155	weight	weight	NOUN
fbem-2040	60	156	.	.	PUNCT
fbem-2040	61	1	3.3	3.3	NUM
fbem-2040	61	2	.	.	PUNCT
fbem-2040	62	1	performance	performance	NOUN
fbem-2040	62	2	evaluation	evaluation	NOUN
fbem-2040	62	3	the	the	DET
fbem-2040	62	4	performance	performance	NOUN
fbem-2040	62	5	evaluation	evaluation	NOUN
fbem-2040	62	6	results	result	NOUN
fbem-2040	62	7	are	be	AUX
fbem-2040	62	8	obtained	obtain	VERB
fbem-2040	62	9	by	by	ADP
fbem-2040	62	10	collecting	collect	VERB
fbem-2040	62	11	the	the	DET
fbem-2040	62	12	daily	daily	ADJ
fbem-2040	62	13	closing	closing	NOUN
fbem-2040	62	14	price	price	NOUN
fbem-2040	62	15	of	of	ADP
fbem-2040	62	16	19	19	NUM
fbem-2040	62	17	stocks	stock	NOUN
fbem-2040	62	18	from	from	ADP
fbem-2040	62	19	october	october	PROPN
fbem-2040	62	20	8	8	NUM
fbem-2040	62	21	to	to	ADP
fbem-2040	62	22	31	31	NUM
fbem-2040	62	23	,	,	PUNCT
fbem-2040	62	24	december	december	PROPN
fbem-2040	62	25	31,2021	31,2021	NUM
fbem-2040	62	26	,	,	PUNCT
fbem-2040	62	27	and	and	CCONJ
fbem-2040	62	28	using	use	VERB
fbem-2040	62	29	the	the	DET
fbem-2040	62	30	portfolio	portfolio	NOUN
fbem-2040	62	31	obtained	obtain	VERB
fbem-2040	62	32	with	with	ADP
fbem-2040	62	33	each	each	DET
fbem-2040	62	34	stock	stock	NOUN
fbem-2040	62	35	weight	weight	NOUN
fbem-2040	62	36	of	of	ADP
fbem-2040	62	37	1	1	NUM
fbem-2040	62	38	/	/	SYM
fbem-2040	62	39	19	19	NUM
fbem-2040	62	40	as	as	ADP
fbem-2040	62	41	the	the	DET
fbem-2040	62	42	benchmark	benchmark	NOUN
fbem-2040	62	43	for	for	ADP
fbem-2040	62	44	performance	performance	NOUN
fbem-2040	62	45	evaluation	evaluation	NOUN
fbem-2040	62	46	;	;	PUNCT
fbem-2040	62	47	the	the	DET
fbem-2040	62	48	sharp	sharp	ADJ
fbem-2040	62	49	and	and	CCONJ
fbem-2040	62	50	cv	cv	ADJ
fbem-2040	62	51	ratios	ratio	NOUN
fbem-2040	62	52	are	be	AUX
fbem-2040	62	53	calculated	calculate	VERB
fbem-2040	62	54	by	by	ADP
fbem-2040	62	55	the	the	DET
fbem-2040	62	56	best	good	ADJ
fbem-2040	62	57	portfolio	portfolio	NOUN
fbem-2040	62	58	scheme	scheme	NOUN
fbem-2040	62	59	and	and	CCONJ
fbem-2040	62	60	compared	compare	VERB
fbem-2040	62	61	with	with	ADP
fbem-2040	62	62	the	the	DET
fbem-2040	62	63	relevant	relevant	ADJ
fbem-2040	62	64	data	datum	NOUN
fbem-2040	62	65	of	of	ADP
fbem-2040	62	66	the	the	DET
fbem-2040	62	67	benchmark	benchmark	NOUN
fbem-2040	62	68	.	.	PUNCT
fbem-2040	63	1	table	table	NOUN
fbem-2040	63	2	sharpe	sharpe	PROPN
fbem-2040	63	3	ratios	ratio	NOUN
fbem-2040	63	4	and	and	CCONJ
fbem-2040	63	5	cv	cv	ADJ
fbem-2040	63	6	ratios	ratio	NOUN
fbem-2040	63	7	for	for	ADP
fbem-2040	63	8	the	the	DET
fbem-2040	63	9	9	9	NUM
fbem-2040	63	10	5	5	NUM
fbem-2040	63	11	stocks	stock	NOUN
fbem-2040	63	12	combined	combine	VERB
fbem-2040	63	13	average	average	ADJ
fbem-2040	63	14	yield	yield	NOUN
fbem-2040	63	15	variance	variance	NOUN
fbem-2040	63	16	standard	standard	PROPN
fbem-2040	63	17	deviation	deviation	NOUN
fbem-2040	63	18	sharpe	sharpe	PROPN
fbem-2040	63	19	ratio	ratio	PROPN
fbem-2040	63	20	cv	cv	PROPN
fbem-2040	63	21	ratio	ratio	PROPN
fbem-2040	63	22	0.0035	0.0035	NUM
fbem-2040	63	23	0.0000001	0.0000001	NUM
fbem-2040	63	24	0.0003	0.0003	NUM
fbem-2040	63	25	3.2360	3.2360	NUM
fbem-2040	63	26	0.0896	0.0896	NUM
fbem-2040	63	27	after	after	ADP
fbem-2040	63	28	calculation	calculation	NOUN
fbem-2040	63	29	,	,	PUNCT
fbem-2040	63	30	it	it	PRON
fbem-2040	63	31	was	be	AUX
fbem-2040	63	32	found	find	VERB
fbem-2040	63	33	that	that	SCONJ
fbem-2040	63	34	the	the	DET
fbem-2040	63	35	sharp	sharp	ADJ
fbem-2040	63	36	ratio	ratio	NOUN
fbem-2040	63	37	of	of	ADP
fbem-2040	63	38	the	the	DET
fbem-2040	63	39	five	five	NUM
fbem-2040	63	40	stocks	stock	NOUN
fbem-2040	63	41	was	be	AUX
fbem-2040	63	42	about	about	ADV
fbem-2040	63	43	3.2360	3.2360	NUM
fbem-2040	63	44	,	,	PUNCT
fbem-2040	63	45	and	and	CCONJ
fbem-2040	63	46	the	the	DET
fbem-2040	63	47	value	value	NOUN
fbem-2040	63	48	was	be	AUX
fbem-2040	63	49	higher	high	ADJ
fbem-2040	63	50	than	than	ADP
fbem-2040	63	51	the	the	DET
fbem-2040	63	52	sharp	sharp	ADJ
fbem-2040	63	53	ratio	ratio	NOUN
fbem-2040	63	54	of	of	ADP
fbem-2040	63	55	1.597	1.597	NUM
fbem-2040	63	56	for	for	ADP
fbem-2040	63	57	the	the	DET
fbem-2040	63	58	19	19	NUM
fbem-2040	63	59	stocks	stock	NOUN
fbem-2040	63	60	,	,	PUNCT
fbem-2040	63	61	indicating	indicate	VERB
fbem-2040	63	62	that	that	SCONJ
fbem-2040	63	63	the	the	DET
fbem-2040	63	64	excess	excess	ADJ
fbem-2040	63	65	return	return	NOUN
fbem-2040	63	66	of	of	ADP
fbem-2040	63	67	the	the	DET
fbem-2040	63	68	portfolio	portfolio	NOUN
fbem-2040	63	69	was	be	AUX
fbem-2040	63	70	significantly	significantly	ADV
fbem-2040	63	71	higher	high	ADJ
fbem-2040	63	72	than	than	ADP
fbem-2040	63	73	the	the	DET
fbem-2040	63	74	benchmark	benchmark	NOUN
fbem-2040	63	75	.	.	PUNCT
fbem-2040	64	1	so	so	ADV
fbem-2040	64	2	the	the	DET
fbem-2040	64	3	portfolio	portfolio	NOUN
fbem-2040	64	4	we	we	PRON
fbem-2040	64	5	chose	choose	VERB
fbem-2040	64	6	is	be	AUX
fbem-2040	64	7	good	good	ADJ
fbem-2040	64	8	for	for	ADP
fbem-2040	64	9	the	the	DET
fbem-2040	64	10	investment	investment	NOUN
fbem-2040	64	11	.	.	PUNCT
fbem-2040	65	1	through	through	ADP
fbem-2040	65	2	the	the	DET
fbem-2040	65	3	cv	cv	PROPN
fbem-2040	65	4	ratio	ratio	NOUN
fbem-2040	65	5	,	,	PUNCT
fbem-2040	65	6	the	the	DET
fbem-2040	65	7	cv	cv	PROPN
fbem-2040	65	8	ratio	ratio	NOUN
fbem-2040	65	9	of	of	ADP
fbem-2040	65	10	the	the	DET
fbem-2040	65	11	portfolio	portfolio	NOUN
fbem-2040	65	12	in	in	ADP
fbem-2040	65	13	different	different	ADJ
fbem-2040	65	14	samples	sample	NOUN
fbem-2040	65	15	with	with	ADP
fbem-2040	65	16	the	the	DET
fbem-2040	65	17	same	same	ADJ
fbem-2040	65	18	coefficient	coefficient	NOUN
fbem-2040	65	19	is	be	AUX
fbem-2040	65	20	0.0896	0.0896	NUM
fbem-2040	65	21	.	.	PUNCT
fbem-2040	66	1	the	the	DET
fbem-2040	66	2	cv	cv	PROPN
fbem-2040	66	3	ratio	ratio	NOUN
fbem-2040	66	4	of	of	ADP
fbem-2040	66	5	less	less	ADJ
fbem-2040	66	6	than	than	SCONJ
fbem-2040	66	7	the	the	DET
fbem-2040	66	8	benchmark	benchmark	NOUN
fbem-2040	66	9	is	be	AUX
fbem-2040	66	10	0.1630	0.1630	NUM
fbem-2040	66	11	,	,	PUNCT
fbem-2040	66	12	indicating	indicate	VERB
fbem-2040	66	13	that	that	SCONJ
fbem-2040	66	14	the	the	DET
fbem-2040	66	15	portfolio	portfolio	NOUN
fbem-2040	66	16	takes	take	VERB
fbem-2040	66	17	less	less	ADJ
fbem-2040	66	18	risk	risk	NOUN
fbem-2040	66	19	for	for	ADP
fbem-2040	66	20	each	each	DET
fbem-2040	66	21	unit	unit	NOUN
fbem-2040	66	22	of	of	ADP
fbem-2040	66	23	return	return	NOUN
fbem-2040	66	24	,	,	PUNCT
fbem-2040	66	25	so	so	CCONJ
fbem-2040	66	26	the	the	DET
fbem-2040	66	27	selected	select	VERB
fbem-2040	66	28	portfolio	portfolio	NOUN
fbem-2040	66	29	has	have	VERB
fbem-2040	66	30	relatively	relatively	ADV
fbem-2040	66	31	good	good	ADJ
fbem-2040	66	32	performance	performance	NOUN
fbem-2040	66	33	.	.	PUNCT
fbem-2040	67	1	305	305	NUM
fbem-2040	67	2	4	4	NUM
fbem-2040	67	3	.	.	PUNCT
fbem-2040	67	4	summary	summary	VERB
fbem-2040	67	5	the	the	DET
fbem-2040	67	6	portfolio	portfolio	NOUN
fbem-2040	67	7	strategy	strategy	NOUN
fbem-2040	67	8	is	be	AUX
fbem-2040	67	9	mainly	mainly	ADV
fbem-2040	67	10	based	base	VERB
fbem-2040	67	11	on	on	ADP
fbem-2040	67	12	risk	risk	NOUN
fbem-2040	67	13	control	control	NOUN
fbem-2040	67	14	.	.	PUNCT
fbem-2040	68	1	due	due	ADP
fbem-2040	68	2	to	to	ADP
fbem-2040	68	3	the	the	DET
fbem-2040	68	4	high	high	ADJ
fbem-2040	68	5	volatility	volatility	NOUN
fbem-2040	68	6	of	of	ADP
fbem-2040	68	7	concept	concept	NOUN
fbem-2040	68	8	stocks	stock	NOUN
fbem-2040	68	9	,	,	PUNCT
fbem-2040	68	10	it	it	PRON
fbem-2040	68	11	plays	play	VERB
fbem-2040	68	12	a	a	DET
fbem-2040	68	13	crucial	crucial	ADJ
fbem-2040	68	14	role	role	NOUN
fbem-2040	68	15	in	in	ADP
fbem-2040	68	16	stock	stock	NOUN
fbem-2040	68	17	selection	selection	NOUN
fbem-2040	68	18	based	base	VERB
fbem-2040	68	19	on	on	ADP
fbem-2040	68	20	financial	financial	ADJ
fbem-2040	68	21	indicators	indicator	NOUN
fbem-2040	68	22	.	.	PUNCT
fbem-2040	69	1	meanwhile	meanwhile	ADV
fbem-2040	69	2	,	,	PUNCT
fbem-2040	69	3	the	the	DET
fbem-2040	69	4	conclusion	conclusion	NOUN
fbem-2040	69	5	shows	show	VERB
fbem-2040	69	6	that	that	SCONJ
fbem-2040	69	7	the	the	DET
fbem-2040	69	8	portfolio	portfolio	NOUN
fbem-2040	69	9	construction	construction	NOUN
fbem-2040	69	10	is	be	AUX
fbem-2040	69	11	relatively	relatively	ADV
fbem-2040	69	12	successful	successful	ADJ
fbem-2040	69	13	and	and	CCONJ
fbem-2040	69	14	is	be	AUX
fbem-2040	69	15	useful	useful	ADJ
fbem-2040	69	16	for	for	ADP
fbem-2040	69	17	practical	practical	ADJ
fbem-2040	69	18	operations	operation	NOUN
fbem-2040	69	19	in	in	ADP
fbem-2040	69	20	different	different	ADJ
fbem-2040	69	21	industries	industry	NOUN
fbem-2040	69	22	.	.	PUNCT
fbem-2040	70	1	acknowledgment	acknowledgment	PROPN
fbem-2040	70	2	foundation	foundation	NOUN
fbem-2040	70	3	item	item	PROPN
fbem-2040	70	4	:	:	PUNCT
fbem-2040	70	5	national	national	ADJ
fbem-2040	70	6	innovation	innovation	NOUN
fbem-2040	70	7	and	and	CCONJ
fbem-2040	70	8	entrepreneurship	entrepreneurship	NOUN
fbem-2040	70	9	training	training	NOUN
fbem-2040	70	10	program	program	NOUN
fbem-2040	70	11	for	for	ADP
fbem-2040	70	12	college	college	NOUN
fbem-2040	70	13	students	student	NOUN
fbem-2040	70	14	(	(	PUNCT
fbem-2040	70	15	202110378052	202110378052	NUM
fbem-2040	70	16	)	)	PUNCT
fbem-2040	70	17	.	.	PUNCT
fbem-2040	71	1	references	reference	NOUN
fbem-2040	71	2	[	[	X
fbem-2040	71	3	1	1	NUM
fbem-2040	71	4	]	]	PUNCT
fbem-2040	71	5	forest	forest	NOUN
fbem-2040	71	6	starts	start	VERB
fbem-2040	71	7	a	a	DET
fbem-2040	71	8	prairie	prairie	NOUN
fbem-2040	71	9	fire	fire	NOUN
fbem-2040	71	10	.	.	PUNCT
fbem-2040	72	1	application	application	NOUN
fbem-2040	72	2	of	of	ADP
fbem-2040	72	3	economic	economic	ADJ
fbem-2040	72	4	profit	profit	NOUN
fbem-2040	72	5	in	in	ADP
fbem-2040	72	6	investment	investment	NOUN
fbem-2040	72	7	decision	decision	NOUN
fbem-2040	72	8	and	and	CCONJ
fbem-2040	72	9	performance	performance	NOUN
fbem-2040	72	10	evaluation	evaluation	NOUN
fbem-2040	72	11	in	in	ADP
fbem-2040	72	12	real	real	ADJ
fbem-2040	72	13	estate	estate	NOUN
fbem-2040	72	14	industry	industry	NOUN
fbem-2040	73	1	[	[	X
fbem-2040	73	2	j	j	X
fbem-2040	73	3	]	]	X
fbem-2040	73	4	.	.	PUNCT
fbem-2040	74	1	china	china	PROPN
fbem-2040	74	2	's	's	PART
fbem-2040	74	3	collective	collective	ADJ
fbem-2040	74	4	economy	economy	NOUN
fbem-2040	74	5	,	,	PUNCT
fbem-2040	74	6	2022	2022	NUM
fbem-2040	74	7	(	(	PUNCT
fbem-2040	74	8	21	21	NUM
fbem-2040	74	9	):	):	PUNCT
fbem-2040	74	10	6163	6163	NUM
fbem-2040	74	11	.	.	PUNCT
fbem-2040	75	1	[	[	X
fbem-2040	75	2	2	2	X
fbem-2040	75	3	]	]	PUNCT
fbem-2040	75	4	he	he	PRON
fbem-2040	75	5	yuhan	yuhan	ADV
fbem-2040	75	6	.	.	PUNCT
fbem-2040	76	1	research	research	NOUN
fbem-2040	76	2	on	on	ADP
fbem-2040	76	3	quantitative	quantitative	ADJ
fbem-2040	76	4	investment	investment	NOUN
fbem-2040	76	5	strategies	strategy	NOUN
fbem-2040	76	6	based	base	VERB
fbem-2040	76	7	on	on	ADP
fbem-2040	76	8	matlab	matlab	PROPN
fbem-2040	76	9	[	[	X
fbem-2040	76	10	j	j	X
fbem-2040	76	11	]	]	X
fbem-2040	76	12	.	.	PUNCT
fbem-2040	77	1	business	business	NOUN
fbem-2040	77	2	,	,	PUNCT
fbem-2040	77	3	2022	2022	NUM
fbem-2040	77	4	(	(	PUNCT
fbem-2040	77	5	07	07	NUM
fbem-2040	77	6	):	):	PUNCT
fbem-2040	77	7	143	143	NUM
fbem-2040	77	8	-	-	SYM
fbem-2040	77	9	146	146	NUM
fbem-2040	77	10	.	.	PUNCT
fbem-2040	78	1	[	[	X
fbem-2040	78	2	3	3	X
fbem-2040	78	3	]	]	X
fbem-2040	78	4	wang	wang	PROPN
fbem-2040	78	5	gangzhen	gangzhen	PROPN
fbem-2040	78	6	,	,	PUNCT
fbem-2040	78	7	li	li	PROPN
fbem-2040	78	8	wenbo	wenbo	PROPN
fbem-2040	78	9	,	,	PUNCT
fbem-2040	78	10	zhu	zhu	PROPN
fbem-2040	78	11	jiaming	jiame	VERB
fbem-2040	78	12	.	.	PUNCT
fbem-2040	79	1	a	a	DET
fbem-2040	79	2	quantitative	quantitative	ADJ
fbem-2040	79	3	portfolio	portfolio	NOUN
fbem-2040	79	4	strategy	strategy	NOUN
fbem-2040	79	5	based	base	VERB
fbem-2040	79	6	on	on	ADP
fbem-2040	79	7	the	the	DET
fbem-2040	79	8	ai	ai	NOUN
fbem-2040	79	9	industry	industry	NOUN
fbem-2040	80	1	[	[	X
fbem-2040	80	2	j	j	X
fbem-2040	80	3	]	]	X
fbem-2040	80	4	.	.	PUNCT
fbem-2040	81	1	journal	journal	PROPN
fbem-2040	81	2	of	of	ADP
fbem-2040	81	3	shenyang	shenyang	PROPN
fbem-2040	81	4	university	university	PROPN
fbem-2040	81	5	(	(	PUNCT
fbem-2040	81	6	social	social	PROPN
fbem-2040	81	7	sciences	science	NOUN
fbem-2040	81	8	edition	edition	NOUN
fbem-2040	81	9	)	)	PUNCT
fbem-2040	81	10	,	,	PUNCT
fbem-2040	81	11	2022,24	2022,24	PROPN
fbem-2040	81	12	(	(	PUNCT
fbem-2040	81	13	01	01	NUM
fbem-2040	81	14	):	):	PUNCT
fbem-2040	81	15	44	44	NUM
fbem-2040	81	16	-	-	SYM
fbem-2040	81	17	51	51	NUM
fbem-2040	81	18	.	.	PUNCT
fbem-2040	82	1	[	[	X
fbem-2040	82	2	4	4	NUM
fbem-2040	82	3	]	]	X
fbem-2040	82	4	zou	zou	NOUN
fbem-2040	82	5	luxi	luxi	PROPN
fbem-2040	82	6	.	.	PUNCT
fbem-2040	83	1	quantitative	quantitative	ADJ
fbem-2040	83	2	investment	investment	NOUN
fbem-2040	83	3	research	research	NOUN
fbem-2040	83	4	based	base	VERB
fbem-2040	83	5	on	on	ADP
fbem-2040	83	6	a	a	DET
fbem-2040	83	7	multifactor	multifactor	NOUN
fbem-2040	83	8	model	model	NOUN
fbem-2040	84	1	[	[	X
fbem-2040	84	2	j	j	X
fbem-2040	84	3	]	]	X
fbem-2040	84	4	.	.	PUNCT
fbem-2040	85	1	china	china	PROPN
fbem-2040	85	2	business	business	PROPN
fbem-2040	85	3	theory	theory	NOUN
fbem-2040	85	4	,	,	PUNCT
fbem-2040	85	5	2021	2021	NUM
fbem-2040	85	6	(	(	PUNCT
fbem-2040	85	7	24	24	NUM
fbem-2040	85	8	):	):	PUNCT
fbem-2040	85	9	100103	100103	NUM
fbem-2040	85	10	.	.	PUNCT
fbem-2040	86	1	[	[	X
fbem-2040	86	2	5	5	NUM
fbem-2040	86	3	]	]	X
fbem-2040	86	4	zhou	zhou	PROPN
fbem-2040	86	5	hang	hang	PROPN
fbem-2040	86	6	.	.	PUNCT
fbem-2040	87	1	risk	risk	NOUN
fbem-2040	87	2	assessment	assessment	NOUN
fbem-2040	87	3	and	and	CCONJ
fbem-2040	87	4	prevention	prevention	NOUN
fbem-2040	87	5	and	and	CCONJ
fbem-2040	87	6	control	control	NOUN
fbem-2040	87	7	strategies	strategy	NOUN
fbem-2040	87	8	of	of	ADP
fbem-2040	87	9	quantitative	quantitative	ADJ
fbem-2040	87	10	investment	investment	NOUN
fbem-2040	87	11	in	in	ADP
fbem-2040	87	12	financial	financial	ADJ
fbem-2040	87	13	derivatives	derivative	NOUN
fbem-2040	88	1	[	[	X
fbem-2040	88	2	j	j	X
fbem-2040	88	3	]	]	X
fbem-2040	88	4	.	.	PUNCT
fbem-2040	89	1	bohai	bohai	PROPN
fbem-2040	89	2	rim	rim	PROPN
fbem-2040	89	3	economic	economic	ADJ
fbem-2040	89	4	outlook	outlook	NOUN
fbem-2040	89	5	,	,	PUNCT
fbem-2040	89	6	2021	2021	NUM
fbem-2040	89	7	(	(	PUNCT
fbem-2040	89	8	05	05	NUM
fbem-2040	89	9	):	):	PUNCT
fbem-2040	89	10	29	29	NUM
fbem-2040	89	11	-	-	SYM
fbem-2040	89	12	31	31	NUM
fbem-2040	89	13	.	.	PUNCT
fbem-2040	90	1	[	[	X
fbem-2040	90	2	6	6	NUM
fbem-2040	90	3	]	]	PUNCT
fbem-2040	90	4	ding	ding	PROPN
fbem-2040	90	5	qi	qi	PROPN
fbem-2040	90	6	.	.	PUNCT
fbem-2040	90	7	research	research	NOUN
fbem-2040	90	8	on	on	ADP
fbem-2040	90	9	stock	stock	NOUN
fbem-2040	90	10	multifactor	multifactor	NOUN
fbem-2040	90	11	quantitative	quantitative	ADJ
fbem-2040	90	12	investment	investment	NOUN
fbem-2040	90	13	strategies	strategy	NOUN
fbem-2040	90	14	based	base	VERB
fbem-2040	90	15	on	on	ADP
fbem-2040	90	16	principal	principal	ADJ
fbem-2040	90	17	component	component	NOUN
fbem-2040	90	18	analysis	analysis	NOUN
fbem-2040	90	19	[	[	X
fbem-2040	90	20	j	j	X
fbem-2040	90	21	]	]	X
fbem-2040	90	22	.	.	PUNCT
fbem-2040	91	1	time	time	PROPN
fbem-2040	91	2	finance	finance	NOUN
fbem-2040	91	3	,	,	PUNCT
fbem-2040	91	4	2020	2020	NUM
fbem-2040	91	5	(	(	PUNCT
fbem-2040	91	6	17	17	NUM
fbem-2040	91	7	):	):	PUNCT
fbem-2040	91	8	74	74	NUM
fbem-2040	91	9	-	-	SYM
fbem-2040	91	10	76	76	NUM
fbem-2040	91	11	.	.	PUNCT