id	sid	eid	entity	type
bece-1496	1	1	bece	ORG
bece-1496	2	1	no.1	ORG
bece-1496	2	2	2025	DATE
bece-1496	2	3	1934	DATE
bece-1496	2	4	chinese	NORP
bece-1496	2	5	2019	DATE
bece-1496	2	6	p. & qing	ORG
bece-1496	2	7	east china	LOC
bece-1496	2	8	university	GPE
bece-1496	2	9	china	GPE
bece-1496	5	1	chinese	NORP
bece-1496	5	2	2019	CARDINAL
bece-1496	6	1	• more than 30%	PERCENT
bece-1496	7	1	•	CARDINAL
bece-1496	8	1	•	CARDINAL
bece-1496	9	1	•	CARDINAL
bece-1496	10	1	•	CARDINAL
bece-1496	12	1	china	GPE
bece-1496	12	2	2024	CARDINAL
bece-1496	12	3	2024(6):90-99	CARDINAL