id	sid	eid	entity	type
ajst-30376	1	1	microsoft	ORG
ajst-30376	1	2	2771-3032	CARDINAL
ajst-30376	1	3	15	CARDINAL
ajst-30376	1	4	1	CARDINAL
ajst-30376	1	5	65	CARDINAL
ajst-30376	1	6	wang1	LOC
ajst-30376	1	7	1	CARDINAL
ajst-30376	1	8	henan polytechnic university	ORG
ajst-30376	1	9	jiaozuo	GPE
ajst-30376	1	10	henan 454003	GPE
ajst-30376	1	11	china 2 accounting institute	ORG
ajst-30376	1	12	anhui	GPE
ajst-30376	1	13	hefei	GPE
ajst-30376	1	14	anhui	GPE
ajst-30376	1	15	231131	DATE
ajst-30376	1	16	china	GPE
ajst-30376	1	17	awei wang	PERSON
ajst-30376	8	1	1	CARDINAL
ajst-30376	8	2	cbm	ORG
ajst-30376	9	1	annual	DATE
ajst-30376	10	1	over 70%	PERCENT
ajst-30376	15	1	recent years	DATE
ajst-30376	23	1	2	CARDINAL
ajst-30376	23	2	first	ORDINAL
ajst-30376	23	3	china	GPE
ajst-30376	31	1	the past decade	DATE
ajst-30376	32	1	66	CARDINAL
ajst-30376	39	1	2.1	CARDINAL
ajst-30376	41	1	jun[6	DATE
ajst-30376	41	2	wang qing[9	PERSON
ajst-30376	41	3	zhang zairong[10]	PERSON
ajst-30376	41	4	hao dian[11]et al	PERSON
ajst-30376	41	5	liu xuetong[12	PERSON
ajst-30376	41	6	lou yahui[13]et al	PERSON
ajst-30376	41	7	lin	PERSON
ajst-30376	41	8	zhao hongxing	PERSON
ajst-30376	41	9	15	CARDINAL
ajst-30376	41	10	zhongsheng[16	GPE
ajst-30376	42	1	2.2	CARDINAL
ajst-30376	44	1	daily	DATE
ajst-30376	44	2	liu yanhong[18	PERSON
ajst-30376	44	3	cheng hao[19	PERSON
ajst-30376	44	4	li haichen[21	PERSON
ajst-30376	44	5	wu	PERSON
ajst-30376	44	6	xie xu	PERSON
ajst-30376	45	1	23	CARDINAL
ajst-30376	45	2	plc	ORG
ajst-30376	45	3	han	NORP
ajst-30376	45	4	5	CARDINAL
ajst-30376	46	1	3	CARDINAL
ajst-30376	46	2	5	CARDINAL
ajst-30376	46	3	67	CARDINAL
ajst-30376	47	1	industry[26	PERSON
ajst-30376	49	1	huang jingjing	PERSON
ajst-30376	50	1	27	CARDINAL
ajst-30376	50	2	three	CARDINAL
ajst-30376	50	3	guo heng et al	PERSON
ajst-30376	51	1	28	CARDINAL
ajst-30376	51	2	wang dianqing[29	PERSON
ajst-30376	51	3	chen rui[30	PERSON
ajst-30376	51	4	dai	ORG
ajst-30376	52	1	shaanxi coal industry group’s	ORG
ajst-30376	60	1	4	CARDINAL
ajst-30376	60	2	4.1	CARDINAL
ajst-30376	67	1	4.2	CARDINAL
ajst-30376	75	1	1	CARDINAL
ajst-30376	76	1	inner mongolia	LOC
ajst-30376	76	2	2018(12):129+131	DATE
ajst-30376	77	1	2	CARDINAL
ajst-30376	77	2	shang	GPE
ajst-30376	77	3	2018	DATE
ajst-30376	77	4	05):62-63	CARDINAL
ajst-30376	78	1	68	CARDINAL
ajst-30376	79	1	3	CARDINAL
ajst-30376	79	2	bai	ORG
ajst-30376	79	3	m. k.	PERSON
ajst-30376	80	1	henan	GPE
ajst-30376	80	2	2014	DATE
ajst-30376	80	3	13):32	CARDINAL
ajst-30376	81	1	xiao	PERSON
ajst-30376	81	2	y. f. application	PERSON
ajst-30376	81	3	kilometer	CARDINAL
ajst-30376	82	1	2022	CARDINAL
ajst-30376	82	2	37(02):148-149	DATE
ajst-30376	83	1	5	CARDINAL
ajst-30376	84	1	2022	CARDINAL
ajst-30376	84	2	37(10):180-182	DATE
ajst-30376	85	1	6	CARDINAL
ajst-30376	85	2	2020	DATE
ajst-30376	85	3	03):90-91	DATE
ajst-30376	86	1	7	CARDINAL
ajst-30376	86	2	r. j.	PERSON
ajst-30376	86	3	li	PERSON
ajst-30376	86	4	q. x.	PERSON
ajst-30376	86	5	j.	PERSON
ajst-30376	86	6	xu	PERSON
ajst-30376	87	1	2017	DATE
ajst-30376	87	2	01):94-99+213	DATE
ajst-30376	88	1	8	CARDINAL
ajst-30376	89	1	2017	DATE
ajst-30376	89	2	48(08):5962	DATE
ajst-30376	90	1	9	CARDINAL
ajst-30376	90	2	wang	ORG
ajst-30376	90	3	q.; jin	PERSON
ajst-30376	90	4	x.	ORG
ajst-30376	91	1	2021	CARDINAL
ajst-30376	91	2	53(05):63-67	CARDINAL
ajst-30376	92	1	10	CARDINAL
ajst-30376	92	2	z. r. discussion	PERSON
ajst-30376	93	1	2016	DATE
ajst-30376	93	2	z1):43-44	EVENT
ajst-30376	94	1	11	CARDINAL
ajst-30376	94	2	hao	PERSON
ajst-30376	94	3	d.	NORP
ajst-30376	94	4	li	PERSON
ajst-30376	94	5	x. c.	PERSON
ajst-30376	94	6	wei	PERSON
ajst-30376	94	7	j. technology	ORG
ajst-30376	95	1	2021	CARDINAL
ajst-30376	95	2	52(03):148151	CARDINAL
ajst-30376	96	1	12	CARDINAL
ajst-30376	96	2	liu	PERSON
ajst-30376	96	3	x. t. research	PERSON
ajst-30376	97	1	anhui university of science and technology	ORG
ajst-30376	97	2	2020	DATE
ajst-30376	98	1	13	CARDINAL
ajst-30376	99	1	three	CARDINAL
ajst-30376	100	1	guizhou university	ORG
ajst-30376	100	2	2021	CARDINAL
ajst-30376	101	1	14	CARDINAL
ajst-30376	101	2	h. f.	PERSON
ajst-30376	101	3	p. f., kong	PERSON
ajst-30376	101	4	x. g.	PERSON
ajst-30376	103	1	journal of china coal society	ORG
ajst-30376	103	2	2022	CARDINAL
ajst-30376	103	3	47(03):1220	CARDINAL
ajst-30376	104	1	15	CARDINAL
ajst-30376	104	2	zhao	PERSON
ajst-30376	104	3	h. x.	PERSON
ajst-30376	105	1	2015	DATE
ajst-30376	105	2	31(06):137	CARDINAL
ajst-30376	106	1	16	CARDINAL
ajst-30376	106	2	z. s.	PERSON
ajst-30376	106	3	liu	PERSON
ajst-30376	106	4	m. y. research	PERSON
ajst-30376	106	5	huoerxinhe	ORG
ajst-30376	107	1	2020	DATE
ajst-30376	108	1	36(9):173176	CARDINAL
ajst-30376	108	2	184	CARDINAL
ajst-30376	109	1	17	CARDINAL
ajst-30376	109	2	s. y.	PERSON
ajst-30376	109	3	wang	PERSON
ajst-30376	109	4	z. j.	PERSON
ajst-30376	110	1	2019	DATE
ajst-30376	110	2	50(9):109	CARDINAL
ajst-30376	111	1	18	CARDINAL
ajst-30376	111	2	y. h. reliability analysis	ORG
ajst-30376	112	1	journal of shanxi coal mining administrators college	ORG
ajst-30376	112	2	2016	DATE
ajst-30376	112	3	29(3):72-73	CARDINAL
ajst-30376	113	1	19	CARDINAL
ajst-30376	114	1	xi’an university of science and technology	ORG
ajst-30376	114	2	2020	DATE
ajst-30376	115	1	20	CARDINAL
ajst-30376	116	1	china university of mining and technology	ORG
ajst-30376	116	2	2021	CARDINAL
ajst-30376	117	1	21	CARDINAL
ajst-30376	117	2	h. c.	PERSON
ajst-30376	118	1	china university of mining and technology	ORG
ajst-30376	118	2	beijing	GPE
ajst-30376	118	3	2011	DATE
ajst-30376	119	1	22	CARDINAL
ajst-30376	119	2	wu	PERSON
ajst-30376	119	3	x. y.	PERSON
ajst-30376	120	1	2022	CARDINAL
ajst-30376	120	2	03):169-172	CARDINAL
ajst-30376	121	1	23	CARDINAL
ajst-30376	121	2	x.	GPE
ajst-30376	122	1	science & technology	ORG
ajst-30376	122	2	2020	DATE
ajst-30376	122	3	17):11-13	DATE
ajst-30376	123	1	24	CARDINAL
ajst-30376	123	2	han	NORP
ajst-30376	124	1	2021	CARDINAL
ajst-30376	124	2	01):148-149	DATE
ajst-30376	125	1	25	CARDINAL
ajst-30376	125	2	g. f.	PERSON
ajst-30376	125	3	du	PERSON
ajst-30376	126	1	2019	DATE
ajst-30376	126	2	47(1):1	CARDINAL
ajst-30376	127	1	26	CARDINAL
ajst-30376	127	2	g. f.	PERSON
ajst-30376	127	3	wang, h.	ORG
ajst-30376	127	4	ren	PERSON
ajst-30376	127	5	h. w.	PERSON
ajst-30376	127	6	2025	DATE
ajst-30376	128	1	journal of china coal society	ORG
ajst-30376	128	2	2018	DATE
ajst-30376	128	3	43(2):295	CARDINAL
ajst-30376	129	1	27	CARDINAL
ajst-30376	129	2	huang	PERSON
ajst-30376	129	3	j. j.	PERSON
ajst-30376	130	1	shanxi coal	GPE
ajst-30376	130	2	2014	DATE
ajst-30376	130	3	34(07):37-39	CARDINAL
ajst-30376	131	1	28	CARDINAL
ajst-30376	131	2	wang, h.; cheng	ORG
ajst-30376	131	3	x. y. fine	PERSON
ajst-30376	132	1	2022	CARDINAL
ajst-30376	133	1	29	CARDINAL
ajst-30376	133	2	wang	ORG
ajst-30376	133	3	d. q.	PERSON
ajst-30376	133	4	xie	GPE
ajst-30376	133	5	j. k.	PERSON
ajst-30376	134	1	2020	DATE
ajst-30376	134	2	35(08):235-237	CARDINAL
ajst-30376	135	1	30	CARDINAL
ajst-30376	135	2	chen	PERSON
ajst-30376	135	3	r.	NORP
ajst-30376	136	1	2021	CARDINAL
ajst-30376	136	2	52(03):159	CARDINAL
ajst-30376	137	1	31	CARDINAL
ajst-30376	137	2	dai	ORG
ajst-30376	137	3	c. y. multi	PERSON
ajst-30376	138	1	2020	DATE
ajst-30376	138	2	48(05):190	CARDINAL