id	sid	eid	entity	type
esrj-74390	1	1	palabras clave: gas de lutita	ORG
esrj-74390	1	2	exploración y	PERSON
esrj-74390	1	3	problemas	ORG
esrj-74390	2	1	chen	PERSON
esrj-74390	2	2	x.	GPE
esrj-74390	2	3	liu	PERSON
esrj-74390	2	4	z.	PERSON
esrj-74390	2	5	liang	PERSON
esrj-74390	2	6	x.	GPE
esrj-74390	2	7	z.	PERSON
esrj-74390	2	8	zhang	GPE
esrj-74390	2	9	t., zhu, h., & lang	GPE
esrj-74390	2	10	j. (2018	ORG
esrj-74390	3	1	china	GPE
esrj-74390	4	1	earth sciences research journal	ORG
esrj-74390	4	2	22(3	CARDINAL
esrj-74390	4	3	215	CARDINAL
esrj-74390	5	1	china	GPE
esrj-74390	5	2	recent years	DATE
esrj-74390	6	1	china	GPE
esrj-74390	8	1	china	GPE
esrj-74390	9	1	china	GPE
esrj-74390	11	1	china	GPE
esrj-74390	11	2	1794-6190	DATE
esrj-74390	11	3	2339-3459	CARDINAL
esrj-74390	11	4	significado una revolución en el campo de la	ORG
esrj-74390	11	5	en china	LOC
esrj-74390	11	6	los útlimos	GPE
esrj-74390	11	7	convertido en un tema importante	ORG
esrj-74390	12	1	las lutitas	GPE
esrj-74390	12	2	ricas organicámente	GPE
esrj-74390	12	3	distribuidas en china	ORG
esrj-74390	12	4	sido lograda	PERSON
esrj-74390	12	5	la investigación	GPE
esrj-74390	12	6	exploración y desarrollo de este producto	PERSON
esrj-74390	13	1	los problemas se presentan en las tecnologías clave	ORG
esrj-74390	13	2	la innovación	GPE
esrj-74390	13	3	los mecanismos	GPE
esrj-74390	13	4	la protección ambiental	PERSON
esrj-74390	13	5	y otros aspectos de la industria	ORG
esrj-74390	14	1	de las experiencias de otros	ORG
esrj-74390	14	2	su	PERSON
esrj-74390	14	3	en el mercado	GPE
esrj-74390	14	4	del apoyo de políticas	PERSON
esrj-74390	15	1	gracias	PERSON
esrj-74390	15	2	sus condiciones	ORG
esrj-74390	15	3	china puede acelerar la introducción de innovación técnica	ORG
esrj-74390	15	4	únicos para la	PERSON
esrj-74390	15	5	desarrollo del gas de lutita	ORG
esrj-74390	16	1	earth sciences research journal	ORG
esrj-74390	16	2	sci.	ORG
esrj-74390	18	1	j. vol.	PERSON
esrj-74390	19	1	22	CARDINAL
esrj-74390	19	2	3	CARDINAL
esrj-74390	19	3	september	DATE
esrj-74390	19	4	2018	DATE
esrj-74390	19	5	215	CARDINAL
esrj-74390	19	6	xiaohui chen1	PERSON
esrj-74390	19	7	zhicheng liu2	PERSON
esrj-74390	19	8	xing liang3	PERSON
esrj-74390	19	9	zhao zhang3	PERSON
esrj-74390	19	10	tingshan zhang1,2	PERSON
esrj-74390	19	11	haihua zhu1	PERSON
esrj-74390	20	1	jun lang1	PERSON
esrj-74390	21	1	1school	CARDINAL
esrj-74390	21	2	china 2sichuan institute of land planning	ORG
esrj-74390	21	3	chengdu 610045	ORG
esrj-74390	21	4	zhejiang	GPE
esrj-74390	21	5	hangzhou	GPE
esrj-74390	21	6	310013	DATE
esrj-74390	21	7	china	GPE
esrj-74390	24	1	216 xiaohui chen	QUANTITY
esrj-74390	24	2	zhicheng liu	PERSON
esrj-74390	24	3	xing liang	PERSON
esrj-74390	24	4	zhao zhang	PERSON
esrj-74390	24	5	tingshan zhang	PERSON
esrj-74390	24	6	haihua zhu & jun lang	ORG
esrj-74390	24	7	the united states	GPE
esrj-74390	24	8	america	GPE
esrj-74390	26	1	china	GPE
esrj-74390	28	1	recent years	DATE
esrj-74390	28	2	china	GPE
esrj-74390	29	1	china	GPE
esrj-74390	29	2	southern china	LOC
esrj-74390	29	3	northern china	LOC
esrj-74390	29	4	xinjiang	GPE
esrj-74390	29	5	china	GPE
esrj-74390	29	6	the junggar basin	LOC
esrj-74390	29	7	turpan-hami basin	PERSON
esrj-74390	29	8	ordos basin	FAC
esrj-74390	29	9	bay basin	LOC
esrj-74390	29	10	2010;zou	CARDINAL
esrj-74390	30	1	about 22	CARDINAL
esrj-74390	30	2	china	GPE
esrj-74390	30	3	2016	DATE
esrj-74390	30	4	china	GPE
esrj-74390	31	1	three	CARDINAL
esrj-74390	31	2	the sichuan basin	LOC
esrj-74390	31	3	china	GPE
esrj-74390	33	1	china	GPE
esrj-74390	34	1	1	CARDINAL
esrj-74390	35	1	2	CARDINAL
esrj-74390	36	1	3	CARDINAL
esrj-74390	36	2	4	CARDINAL
esrj-74390	37	1	2	CARDINAL
esrj-74390	37	2	china	GPE
esrj-74390	37	3	the united states	GPE
esrj-74390	38	1	2010	DATE
esrj-74390	38	2	the united states	GPE
esrj-74390	38	3	more than 1379	CARDINAL
esrj-74390	38	4	about 23%	PERCENT
esrj-74390	38	5	russia	GPE
esrj-74390	38	6	2010	DATE
esrj-74390	39	1	the united states	GPE
esrj-74390	42	1	china	GPE
esrj-74390	43	1	the ministry of land and resources	ORG
esrj-74390	43	2	china	GPE
esrj-74390	43	3	1350	CARDINAL
esrj-74390	43	4	2020	DATE
esrj-74390	44	1	china	GPE
esrj-74390	46	1	twelfth	ORDINAL
esrj-74390	46	2	five-year	DATE
esrj-74390	46	3	china	GPE
esrj-74390	47	1	march 16th, 2012	DATE
esrj-74390	47	2	the national energy administration	ORG
esrj-74390	47	3	2011–2015	CARDINAL
esrj-74390	47	4	1	CARDINAL
esrj-74390	47	5	2	CARDINAL
esrj-74390	48	1	annual	DATE
esrj-74390	48	2	13	CARDINAL
esrj-74390	48	3	up to	CARDINAL
esrj-74390	48	4	300 × 108 m3	QUANTITY
esrj-74390	48	5	2020	DATE
esrj-74390	49	1	china	GPE
esrj-74390	50	1	petrochina	PERSON
esrj-74390	50	2	fushun	NORP
esrj-74390	50	3	four	CARDINAL
esrj-74390	50	4	south sichuan	GPE
esrj-74390	50	5	north yunnan	GPE
esrj-74390	50	6	more than 20	CARDINAL
esrj-74390	50	7	1	CARDINAL
esrj-74390	51	1	sinopec	PERSON
esrj-74390	51	2	china national offshore oil corporation	ORG
esrj-74390	51	3	eastern guizhou	GPE
esrj-74390	51	4	anhui	GPE
esrj-74390	51	5	northeast sichuan	GPE
esrj-74390	51	6	approximately 20.3	CARDINAL
esrj-74390	52	1	cnooc	ORG
esrj-74390	52	2	anhui	GPE
esrj-74390	52	3	zhejiang	GPE
esrj-74390	52	4	the shanxi province	GPE
esrj-74390	53	1	china	GPE
esrj-74390	53	2	nearly 500 billion m3	MONEY
esrj-74390	53	3	approximately 1.5 billion m3	MONEY
esrj-74390	54	1	the end of july 2015	DATE
esrj-74390	54	2	680 million m3	QUANTITY
esrj-74390	55	1	the end of 2015	DATE
esrj-74390	55	2	6.5 billion m3	QUANTITY
esrj-74390	55	3	dong et al.	PERSON
esrj-74390	55	4	2016	DATE
esrj-74390	56	1	china	GPE
esrj-74390	57	1	china	GPE
esrj-74390	58	1	the united states	GPE
esrj-74390	58	2	china	GPE
esrj-74390	60	1	recent years	DATE
esrj-74390	60	2	china	GPE
esrj-74390	60	3	1	CARDINAL
esrj-74390	61	1	china	GPE
esrj-74390	61	2	dong et al.	PERSON
esrj-74390	61	3	2016	DATE
esrj-74390	62	1	china	GPE
esrj-74390	62	2	1	CARDINAL
esrj-74390	62	3	the national energy administration	ORG
esrj-74390	62	4	the research institute of petroleum exploration & development of petrochina	ORG
esrj-74390	64	1	sichuan	GPE
esrj-74390	64	2	chongqing	GPE
esrj-74390	65	1	2	CARDINAL
esrj-74390	65	2	china	GPE
esrj-74390	65	3	172nd	ORDINAL
esrj-74390	65	4	china	GPE
esrj-74390	66	1	sinopec	GPE
esrj-74390	66	2	chinese	NORP
esrj-74390	67	1	september 10th 2012	DATE
esrj-74390	67	2	second	ORDINAL
esrj-74390	67	3	china	GPE
esrj-74390	67	4	the ministry of land	ORG
esrj-74390	67	5	more than 300 million rmb	MONEY
esrj-74390	67	6	china	GPE
esrj-74390	67	7	2012	DATE
esrj-74390	69	1	30th	ORDINAL
esrj-74390	69	2	the national energy board	ORG
esrj-74390	71	1	the ministry of land and resources	ORG
esrj-74390	71	2	two	CARDINAL
esrj-74390	72	1	second	ORDINAL
esrj-74390	72	2	about one-third	CARDINAL
esrj-74390	72	3	83	CARDINAL
esrj-74390	72	4	2	CARDINAL
esrj-74390	72	5	19	CARDINAL
esrj-74390	72	6	china	GPE
esrj-74390	72	7	2013	DATE
esrj-74390	73	1	china	GPE
esrj-74390	74	1	chinese	NORP
esrj-74390	75	1	chinese	NORP
esrj-74390	76	1	3	CARDINAL
esrj-74390	76	2	china	GPE
esrj-74390	76	3	2013	DATE
esrj-74390	77	1	the ministry of land and resources	ORG
esrj-74390	77	2	the ministry of finance	ORG
esrj-74390	77	3	the ministry of commerce	ORG
esrj-74390	77	4	the ministry of science and technology	ORG
esrj-74390	77	5	the environmental protection bureau	ORG
esrj-74390	77	6	china	GPE
esrj-74390	77	7	2014	DATE
esrj-74390	79	1	the national energy administration	ORG
esrj-74390	80	1	the ministry of land and resources	ORG
esrj-74390	81	1	the ministry of finance	ORG
esrj-74390	83	1	the environment protection bureau	ORG
esrj-74390	84	1	the ministry of commerce	ORG
esrj-74390	84	2	chinese	NORP
esrj-74390	86	1	1	CARDINAL
esrj-74390	87	1	annual	DATE
esrj-74390	87	2	china	GPE
esrj-74390	87	3	2017	CARDINAL
esrj-74390	87	4	91	CARDINAL
esrj-74390	87	5	2017	DATE
esrj-74390	88	1	chinese	NORP
esrj-74390	88	2	30	CARDINAL
esrj-74390	88	3	2020	DATE
esrj-74390	89	1	0.4 rmb	QUANTITY
esrj-74390	90	1	2015	DATE
esrj-74390	90	2	the ministry of finance	ORG
esrj-74390	90	3	0.3 rmb	MONEY
esrj-74390	90	4	2016–2018	DATE
esrj-74390	91	1	0.2 rmb per m3	QUANTITY
esrj-74390	91	2	2019–2020	CARDINAL
esrj-74390	92	1	the ministry of land and	ORG
esrj-74390	92	2	172nd	ORDINAL
esrj-74390	94	1	august 2014	DATE
esrj-74390	94	2	sichuan	GPE
esrj-74390	94	3	five	CARDINAL
esrj-74390	95	1	china	GPE
esrj-74390	95	2	the united states	GPE
esrj-74390	96	1	china	GPE
esrj-74390	97	1	china	GPE
esrj-74390	97	2	the united states	GPE
esrj-74390	97	3	united kingdom	GPE
esrj-74390	98	1	3	CARDINAL
esrj-74390	98	2	china	GPE
esrj-74390	98	3	china	GPE
esrj-74390	99	1	3.1	CARDINAL
esrj-74390	99	2	china	GPE
esrj-74390	99	3	china	GPE
esrj-74390	102	1	218	CARDINAL
esrj-74390	102	2	xiaohui chen	PERSON
esrj-74390	102	3	zhicheng liu	PERSON
esrj-74390	102	4	xing liang	PERSON
esrj-74390	102	5	zhao zhang	PERSON
esrj-74390	102	6	tingshan zhang	PERSON
esrj-74390	102	7	haihua zhu & jun lang	ORG
esrj-74390	102	8	the united states	GPE
esrj-74390	103	1	china	GPE
esrj-74390	103	2	two	CARDINAL
esrj-74390	104	1	the united states	GPE
esrj-74390	105	1	china	GPE
esrj-74390	107	1	only three	CARDINAL
esrj-74390	109	1	china	GPE
esrj-74390	109	2	the united states	GPE
esrj-74390	110	1	the sichuan basin	LOC
esrj-74390	111	1	silurian	NORP
esrj-74390	111	2	the united states	GPE
esrj-74390	112	1	1	CARDINAL
esrj-74390	113	1	2011	DATE
esrj-74390	113	2	12th	ORDINAL
esrj-74390	113	3	five-year	DATE
esrj-74390	114	1	sc	GPE
esrj-74390	116	1	2011–2015 2011	DATE
esrj-74390	118	1	2011	DATE
esrj-74390	118	2	chengdu	GPE
esrj-74390	118	3	chongqing	GPE
esrj-74390	119	1	sichuan	GPE
esrj-74390	119	2	2011	DATE
esrj-74390	119	3	2015	CARDINAL
esrj-74390	121	1	moc	PERSON
esrj-74390	122	1	2012	DATE
esrj-74390	122	2	12th	ORDINAL
esrj-74390	122	3	five-year	DATE
esrj-74390	123	1	sc	GPE
esrj-74390	124	1	2012–2015 2012	DATE
esrj-74390	124	2	2011–2015	CARDINAL
esrj-74390	126	1	mof	ORG
esrj-74390	126	2	molr	PERSON
esrj-74390	127	1	nea	PERSON
esrj-74390	129	1	2012–2015	CARDINAL
esrj-74390	129	2	12th	ORDINAL
esrj-74390	129	3	five-year	DATE
esrj-74390	131	1	2012–2015 2012	DATE
esrj-74390	131	2	twelfth	ORDINAL
esrj-74390	131	3	five-year	DATE
esrj-74390	134	1	2012–2015 2012	DATE
esrj-74390	135	1	molr	ORG
esrj-74390	136	1	2012–2017	CARDINAL
esrj-74390	136	2	2012	DATE
esrj-74390	139	1	2012	DATE
esrj-74390	139	2	2015	CARDINAL
esrj-74390	140	1	mof	ORG
esrj-74390	141	1	2012	DATE
esrj-74390	142	1	nea	PERSON
esrj-74390	143	1	2012	DATE
esrj-74390	146	1	2013	DATE
esrj-74390	147	1	nea	PERSON
esrj-74390	148	1	2013	DATE
esrj-74390	148	2	cbm	ORG
esrj-74390	149	1	17%	PERCENT
esrj-74390	150	1	2014	DATE
esrj-74390	150	2	2014–2020	CARDINAL
esrj-74390	152	1	300 billion m3	QUANTITY
esrj-74390	152	2	2020	DATE
esrj-74390	153	1	2014–2020 2014	DATE
esrj-74390	154	1	nea	PERSON
esrj-74390	157	1	2014–2019 2015	CARDINAL
esrj-74390	158	1	mof	ORG
esrj-74390	161	1	mof	ORG
esrj-74390	161	2	the ministry of finance	ORG
esrj-74390	162	1	nea	PERSON
esrj-74390	163	1	moc	PERSON
esrj-74390	163	2	the ministry of commerce	ORG
esrj-74390	164	1	the national federation of industry	ORG
esrj-74390	165	1	molr	PERSON
esrj-74390	167	1	the ministry of land and resources	ORG
esrj-74390	169	1	china	GPE
esrj-74390	170	1	sichuan	GPE
esrj-74390	170	2	2000–4000	CARDINAL
esrj-74390	170	3	the united states	GPE
esrj-74390	170	4	800–2600	CARDINAL
esrj-74390	170	5	sichuan	GPE
esrj-74390	171	1	3000–4000	CARDINAL
esrj-74390	172	1	3.2	CARDINAL
esrj-74390	172	2	american	NORP
esrj-74390	173	1	the united states	GPE
esrj-74390	174	1	china	GPE
esrj-74390	175	1	china	GPE
esrj-74390	178	1	0.4 rmb/m3	QUANTITY
esrj-74390	179	1	china	GPE
esrj-74390	180	1	3.3	CARDINAL
esrj-74390	180	2	the united states	GPE
esrj-74390	181	1	china	GPE
esrj-74390	183	1	china	GPE
esrj-74390	184	1	three	CARDINAL
esrj-74390	185	1	three	CARDINAL
esrj-74390	187	1	chongqing	GPE
esrj-74390	187	2	guizhou	GPE
esrj-74390	187	3	sichuan province	GPE
esrj-74390	188	1	china	GPE
esrj-74390	192	1	recent years	DATE
esrj-74390	194	1	second	ORDINAL
esrj-74390	194	2	china	GPE
esrj-74390	194	3	2012	DATE
esrj-74390	194	4	four	CARDINAL
esrj-74390	194	5	three months earlier	DATE
esrj-74390	196	1	the united states	GPE
esrj-74390	197	1	china	GPE
esrj-74390	200	1	china	GPE
esrj-74390	201	1	3.4	CARDINAL
esrj-74390	201	2	china	GPE
esrj-74390	202	1	the united states environmental	GPE
esrj-74390	202	2	epa	ORG
esrj-74390	202	3	2010	DATE
esrj-74390	202	4	0.76	CARDINAL
esrj-74390	202	5	2.39	CARDINAL
esrj-74390	202	6	× 104	ORG
esrj-74390	202	7	20%–85%	PERCENT
esrj-74390	202	8	epa	ORG
esrj-74390	202	9	2012	DATE
esrj-74390	203	1	the united states	GPE
esrj-74390	203	2	200–2500 m3	QUANTITY
esrj-74390	203	3	as high as 7000–23000 m3	QUANTITY
esrj-74390	203	4	2014	DATE
esrj-74390	204	1	united states	ORG
esrj-74390	205	1	the united states	GPE
esrj-74390	205	2	about 70%	PERCENT
esrj-74390	206	1	china	GPE
esrj-74390	206	2	2.8124	CARDINAL
esrj-74390	206	3	almost 6.7%	PERCENT
esrj-74390	206	4	only 0.8	CARDINAL
esrj-74390	206	5	wang	ORG
esrj-74390	206	6	2010	DATE
esrj-74390	207	1	china	GPE
esrj-74390	207	2	sixth	ORDINAL
esrj-74390	207	3	brazil	GPE
esrj-74390	207	4	6.95	CARDINAL
esrj-74390	207	5	russia	GPE
esrj-74390	207	6	6.54 ×1012 m3	QUANTITY
esrj-74390	207	7	united states	GPE
esrj-74390	207	8	3.056	CARDINAL
esrj-74390	207	9	canada	GPE
esrj-74390	207	10	indonesia	GPE
esrj-74390	207	11	2.8113	CARDINAL
esrj-74390	207	12	wang	ORG
esrj-74390	207	13	2011	DATE
esrj-74390	208	1	the world water development	ORG
esrj-74390	208	2	2012	DATE
esrj-74390	208	3	180	CARDINAL
esrj-74390	208	4	china	GPE
esrj-74390	208	5	128th	ORDINAL
esrj-74390	208	6	only 2260 m3	QUANTITY
esrj-74390	208	7	only half	CARDINAL
esrj-74390	208	8	japan	GPE
esrj-74390	208	9	one quarter	DATE
esrj-74390	208	10	the united states	GPE
esrj-74390	208	11	1/12	CARDINAL
esrj-74390	208	12	russia	GPE
esrj-74390	208	13	1/58	CARDINAL
esrj-74390	208	14	canada	GPE
esrj-74390	209	1	the united states	GPE
esrj-74390	209	2	epa	ORG
esrj-74390	209	3	85–98%	PERCENT
esrj-74390	211	1	about 1.5	CARDINAL
esrj-74390	211	2	× 104 m3	PRODUCT
esrj-74390	211	3	barnett	ORG
esrj-74390	211	4	about 1	CARDINAL
esrj-74390	211	5	fayetteville	GPE
esrj-74390	211	6	about 1.2	CARDINAL
esrj-74390	211	7	about 1.4	CARDINAL
esrj-74390	211	8	× 104 m3	PRODUCT
esrj-74390	211	9	rahm	ORG
esrj-74390	211	10	2011	DATE
esrj-74390	212	1	the united states	GPE
esrj-74390	212	2	china	GPE
esrj-74390	212	3	2600–3000	CARDINAL
esrj-74390	212	4	20–800	CARDINAL
esrj-74390	213	1	china	GPE
esrj-74390	213	2	approximately 25000 m3	QUANTITY
esrj-74390	213	3	china	GPE
esrj-74390	213	4	15000 m3	QUANTITY
esrj-74390	213	5	the united states	GPE
esrj-74390	213	6	2014	DATE
esrj-74390	215	1	10	CARDINAL
esrj-74390	215	2	22000 m3	QUANTITY
esrj-74390	215	3	approximately 25000 m3	QUANTITY
esrj-74390	217	1	aba	PERSON
esrj-74390	217	2	liangshan prefectures	ORG
esrj-74390	217	3	50%	PERCENT
esrj-74390	217	4	220 xiaohui chen	QUANTITY
esrj-74390	217	5	zhicheng liu	PERSON
esrj-74390	217	6	xing liang	PERSON
esrj-74390	217	7	zhao zhang	PERSON
esrj-74390	217	8	tingshan zhang	PERSON
esrj-74390	217	9	haihua zhu & jun lang	ORG
esrj-74390	218	1	16993 m3	QUANTITY
esrj-74390	218	2	2015	DATE
esrj-74390	219	1	the sichuan basin	LOC
esrj-74390	219	2	only 1624 m3	QUANTITY
esrj-74390	219	3	sichuan	GPE
esrj-74390	219	4	2015	DATE
esrj-74390	220	1	more than 60%	PERCENT
esrj-74390	221	1	1	CARDINAL
esrj-74390	221	2	the sichuan basin	LOC
esrj-74390	221	3	western sichuan	LOC
esrj-74390	222	1	2	CARDINAL
esrj-74390	224	1	3	CARDINAL
esrj-74390	226	1	less than 50%	PERCENT
esrj-74390	226	2	over half	CARDINAL
esrj-74390	227	1	4	CARDINAL
esrj-74390	229	1	xingwen	ORG
esrj-74390	229	2	seasonal	DATE
esrj-74390	230	1	around 1000 mm	QUANTITY
esrj-74390	230	2	several years	DATE
esrj-74390	231	1	15	CARDINAL
esrj-74390	231	2	7.4227	ORG
esrj-74390	231	3	just 994 m3	QUANTITY
esrj-74390	232	1	more than 1	CARDINAL
esrj-74390	232	2	51%	PERCENT
esrj-74390	233	1	xingwen	ORG
esrj-74390	233	2	just 2521 m3	QUANTITY
esrj-74390	233	3	less than 3	CARDINAL
esrj-74390	234	1	approximately 680 km2	QUANTITY
esrj-74390	235	1	gong	GPE
esrj-74390	235	2	juanlian	NORP
esrj-74390	235	3	xingwen	ORG
esrj-74390	235	4	about 228.06	CARDINAL
esrj-74390	236	1	fu et al	PERSON
esrj-74390	237	1	2014	DATE
esrj-74390	237	2	1177 m3	QUANTITY
esrj-74390	237	3	1000 kg	QUANTITY
esrj-74390	238	1	more than 160	CARDINAL
esrj-74390	238	2	sichuan	GPE
esrj-74390	239	1	2.5	CARDINAL
esrj-74390	239	2	2014–2015	CARDINAL
esrj-74390	239	3	at least 4	CARDINAL
esrj-74390	239	4	26.7 km2	QUANTITY
esrj-74390	239	5	one year	DATE
esrj-74390	239	6	4%	PERCENT
esrj-74390	239	7	five	CARDINAL
esrj-74390	240	1	about 353	CARDINAL
esrj-74390	240	2	three	CARDINAL
esrj-74390	240	3	8.8	CARDINAL
esrj-74390	240	4	9%	PERCENT
esrj-74390	240	5	five	CARDINAL
esrj-74390	240	6	annual	DATE
esrj-74390	241	1	the sichuan province	GPE
esrj-74390	241	2	1000	CARDINAL
esrj-74390	241	3	every year	DATE
esrj-74390	241	4	the next few years	DATE
esrj-74390	242	1	2.5	CARDINAL
esrj-74390	242	2	every year	DATE
esrj-74390	245	1	the next few years	DATE
esrj-74390	248	1	china	GPE
esrj-74390	249	1	about 30%–70%	PERCENT
esrj-74390	249	2	the united states	GPE
esrj-74390	249	3	united states environmental protection agency	ORG
esrj-74390	249	4	2012	DATE
esrj-74390	250	1	1	CARDINAL
esrj-74390	250	2	2	CARDINAL
esrj-74390	250	3	3	CARDINAL
esrj-74390	252	1	sichuan	GPE
esrj-74390	256	1	the united states	GPE
esrj-74390	257	1	less than 10%	PERCENT
esrj-74390	257	2	2008	DATE
esrj-74390	257	3	more than 70%	PERCENT
esrj-74390	257	4	2011	DATE
esrj-74390	257	5	al.	PERSON
esrj-74390	257	6	2013	DATE
esrj-74390	257	7	new york	GPE
esrj-74390	257	8	protection ministry	ORG
esrj-74390	257	9	new york	GPE
esrj-74390	257	10	seven-year	DATE
esrj-74390	259	1	4.	CARDINAL
esrj-74390	259	2	china	GPE
esrj-74390	259	3	china	GPE
esrj-74390	259	4	the united states	GPE
esrj-74390	259	5	china	GPE
esrj-74390	260	1	4.1	CARDINAL
esrj-74390	260	2	china	GPE
esrj-74390	262	1	2011–2015	CARDINAL
esrj-74390	262	2	2015	CARDINAL
esrj-74390	262	3	1	CARDINAL
esrj-74390	262	4	2	CARDINAL
esrj-74390	262	5	3	CARDINAL
esrj-74390	263	1	china	GPE
esrj-74390	264	1	china	GPE
esrj-74390	264	2	sichuan	GPE
esrj-74390	264	3	chongqing	GPE
esrj-74390	264	4	guizhou	GPE
esrj-74390	264	5	hunan	GPE
esrj-74390	264	6	hubei	GPE
esrj-74390	264	7	yunnan	GPE
esrj-74390	264	8	jiangxi	GPE
esrj-74390	264	9	anhui	GPE
esrj-74390	264	10	jiangsu	GPE
esrj-74390	264	11	shanxi	GPE
esrj-74390	264	12	henan	GPE
esrj-74390	264	13	liaoning	GPE
esrj-74390	264	14	xinjiang	GPE
esrj-74390	265	1	china	GPE
esrj-74390	265	2	201499010046	DATE
esrj-74390	265	3	china postdoctoral science foundation	ORG
esrj-74390	265	4	2015m580797	CARDINAL
esrj-74390	265	5	2017zx05063002	CARDINAL
esrj-74390	266	1	china	GPE
esrj-74390	266	2	2014	DATE
esrj-74390	267	1	china	GPE
esrj-74390	268	1	d.	NORP
esrj-74390	268	2	wang	PERSON
esrj-74390	268	3	li	PERSON
esrj-74390	268	4	x.	GPE
esrj-74390	268	5	guan	GPE
esrj-74390	268	6	q.	PERSON
esrj-74390	269	1	qiu	GPE
esrj-74390	269	2	z.	PERSON
esrj-74390	269	3	2016	DATE
esrj-74390	270	1	china	GPE
esrj-74390	270	2	3(1	CARDINAL
esrj-74390	270	3	12	CARDINAL
esrj-74390	271	1	eia us energy information administration	ORG
esrj-74390	271	2	2010	DATE
esrj-74390	273	1	https://www.eia.gov/dnav/ng/ng_prod_	ORG
esrj-74390	274	1	liu	PERSON
esrj-74390	274	2	x. g.	PERSON
esrj-74390	274	3	q. l.	PERSON
esrj-74390	274	4	2014	DATE
esrj-74390	275	1	china	GPE
esrj-74390	276	1	chinese	NORP
esrj-74390	276	2	33(7	CARDINAL
esrj-74390	277	1	j., gao	PERSON
esrj-74390	277	2	w., & liu	ORG
esrj-74390	277	3	x.	GPE
esrj-74390	277	4	2014	DATE
esrj-74390	279	1	1	CARDINAL
esrj-74390	279	2	35	CARDINAL
esrj-74390	280	1	2012	DATE
esrj-74390	282	1	2013	DATE
esrj-74390	283	1	second	ORDINAL
esrj-74390	285	1	2016	CARDINAL
esrj-74390	287	1	gzdt	ORG
esrj-74390	287	2	2013	DATE
esrj-74390	289	1	http://www.gov.cn/gongbao/content/2013/content_2547157	PERSON
esrj-74390	290	1	htm rahm	PERSON
esrj-74390	290	2	b. g.	PERSON
esrj-74390	290	3	j. t.	PERSON
esrj-74390	290	4	bertoia	ORG
esrj-74390	290	5	l. r.	PERSON
esrj-74390	290	6	a. e.	PERSON
esrj-74390	290	7	yoxtheimer	PERSON
esrj-74390	290	8	d. a., & riha	ORG
esrj-74390	290	9	s. j. (	PERSON
esrj-74390	290	10	2013	DATE
esrj-74390	292	1	120	CARDINAL
esrj-74390	292	2	105	CARDINAL
esrj-74390	293	1	rahm	ORG
esrj-74390	293	2	d. (	ORG
esrj-74390	293	3	2011	DATE
esrj-74390	294	1	texas	GPE
esrj-74390	295	1	39(5	CARDINAL
esrj-74390	295	2	2974-2981	CARDINAL
esrj-74390	296	1	sichuan	GPE
esrj-74390	296	2	2015	CARDINAL
esrj-74390	299	1	u.s.	GPE
esrj-74390	299	2	2012	DATE
esrj-74390	302	1	a.	PERSON
esrj-74390	302	2	jackson	GPE
esrj-74390	302	3	r. b.	PERSON
esrj-74390	302	4	n.	ORG
esrj-74390	302	5	2014	DATE
esrj-74390	303	1	the united states	GPE
esrj-74390	304	1	environmental science & technology	ORG
esrj-74390	304	2	48(15	CARDINAL
esrj-74390	304	3	8334-8348	DATE
esrj-74390	305	1	wang	PERSON
esrj-74390	305	2	z. f. (	PERSON
esrj-74390	305	3	2011	DATE
esrj-74390	306	1	china	GPE
esrj-74390	307	1	journal	ORG
esrj-74390	307	2	xi’an university	ORG
esrj-74390	307	3	16	CARDINAL
esrj-74390	307	4	122	CARDINAL
esrj-74390	308	1	wang	PERSON
esrj-74390	308	2	z. q.(2010	PERSON
esrj-74390	310	1	china university	ORG
esrj-74390	310	2	beijing	GPE
esrj-74390	311	1	c. n., dong	PERSON
esrj-74390	311	2	wang	PERSON
esrj-74390	311	3	y. m.	PERSON
esrj-74390	311	4	2015	DATE
esrj-74390	312	1	china	GPE
esrj-74390	313	1	42(6	CARDINAL
esrj-74390	313	2	753	CARDINAL
esrj-74390	313	3	4.2	CARDINAL
esrj-74390	314	1	the united states	GPE
esrj-74390	315	1	china	GPE
esrj-74390	317	1	china	GPE
esrj-74390	318	1	4.3	CARDINAL
esrj-74390	321	1	china	GPE
esrj-74390	321	2	sichuan	GPE
esrj-74390	321	3	guizhou provinces	ORG
esrj-74390	334	1	china	GPE
esrj-74390	335	1	china	GPE