id	sid	eid	entity	type
ajst-2155	1	1	academic journal of science and technology issn	ORG
ajst-2155	1	2	2771-3032	CARDINAL
ajst-2155	2	1	3	CARDINAL
ajst-2155	2	2	2	CARDINAL
ajst-2155	2	3	2022	CARDINAL
ajst-2155	2	4	132	CARDINAL
ajst-2155	2	5	tong zhao	PERSON
ajst-2155	2	6	shaanxi	GPE
ajst-2155	2	7	710075	DATE
ajst-2155	2	8	china	GPE
ajst-2155	2	9	china	GPE
ajst-2155	4	1	china	GPE
ajst-2155	6	1	1	CARDINAL
ajst-2155	6	2	china	GPE
ajst-2155	7	1	three	CARDINAL
ajst-2155	12	1	2	CARDINAL
ajst-2155	12	2	recent years	DATE
ajst-2155	12	3	china	GPE
ajst-2155	23	1	china	GPE
ajst-2155	24	1	china	GPE
ajst-2155	27	1	3	CARDINAL
ajst-2155	27	2	3.1	CARDINAL
ajst-2155	27	3	phytoremediation technology phytoremediation	ORG
ajst-2155	35	1	3.2	CARDINAL
ajst-2155	35	2	daily	DATE
ajst-2155	37	1	133	CARDINAL
ajst-2155	38	1	first	ORDINAL
ajst-2155	39	1	second	ORDINAL
ajst-2155	40	1	daily	DATE
ajst-2155	41	1	3.3	CARDINAL
ajst-2155	42	1	gram	CARDINAL
ajst-2155	42	2	several hundred million	CARDINAL
ajst-2155	42	3	tens of billions	MONEY
ajst-2155	43	1	first	ORDINAL
ajst-2155	45	1	second	ORDINAL
ajst-2155	47	1	third	ORDINAL
ajst-2155	49	1	two	CARDINAL
ajst-2155	52	1	3.4	CARDINAL
ajst-2155	57	1	two	CARDINAL
ajst-2155	65	1	recent years	DATE
ajst-2155	65	2	china	GPE
ajst-2155	67	1	4	CARDINAL
ajst-2155	67	2	china	GPE
ajst-2155	73	1	1	CARDINAL
ajst-2155	73	2	huang xiwang	PERSON
ajst-2155	73	3	wwang qiuying	PERSON
ajst-2155	74	1	2021,2(24):90-91+94	DATE
ajst-2155	75	1	2	CARDINAL
ajst-2155	75	2	zhang kun	PERSON
ajst-2155	75	3	zhang jiexi	PERSON
ajst-2155	75	4	wang kang	PERSON
ajst-2155	76	1	3	CARDINAL
ajst-2155	76	2	shl keting	PERSON
ajst-2155	76	3	chen quan	PERSON
ajst-2155	77	1	science,2022,41(05):919-932	PRODUCT
ajst-2155	78	1	4	CARDINAL
ajst-2155	78	2	fei teng	PERSON
ajst-2155	78	3	xuanlin	PERSON
ajst-2155	79	1	2022,3(06):116	CARDINAL