id	sid	eid	entity	type
bece-462	1	1	bece	ORG
bece-462	2	1	no.1	ORG
bece-462	2	2	2021 1074	CARDINAL
bece-462	2	3	china	GPE
bece-462	2	4	jiang	GPE
bece-462	2	5	n., & xu	ORG
bece-462	2	6	j. correspondence	PERSON
bece-462	2	7	xu	PERSON
bece-462	2	8	j.	PERSON
bece-462	2	9	zhejiang a&f university	ORG
bece-462	2	10	china	GPE
bece-462	2	11	the china health	ORG
bece-462	2	12	the year 2009, 2011	DATE
bece-462	2	13	2015	DATE
bece-462	2	14	12	CARDINAL
bece-462	2	15	china	GPE
bece-462	7	1	first	ORDINAL
bece-462	9	1	second	ORDINAL
bece-462	9	2	no.1	ORG
bece-462	9	3	2021 1075	CARDINAL
bece-462	10	1	third	ORDINAL
bece-462	11	1	education & economy	ORG
bece-462	11	2	2020	DATE
bece-462	11	3	36(4):21-29	DATE