id	sid	eid	entity	type
bece-840	1	1	bece	ORG
bece-840	2	1	no.1	ORG
bece-840	2	2	2022 1603	CARDINAL
bece-840	3	1	w. y. & mao	PERSON
bece-840	3	2	y. q.	PERSON
bece-840	3	3	yaqing mao	PERSON
bece-840	3	4	beijing normal university	ORG
bece-840	3	5	china	GPE
bece-840	4	1	n recent years	DATE
bece-840	7	1		CARDINAL
bece-840	9	1		CARDINAL
bece-840	11	1		CARDINAL
bece-840	12	1	no.1	ORG
bece-840	12	2	2022 1604	DATE
bece-840	14	1	2022	CARDINAL
bece-840	14	2	43(6):134-147	DATE