id	sid	eid	entity	type
bece-1431	1	1	bece	ORG
bece-1431	2	1	newsletter vol.18	CARDINAL
bece-1431	2	2	no.1	ORG
bece-1431	2	3	2024	DATE
bece-1431	2	4	1904	DATE
bece-1431	3	1	29	CARDINAL
bece-1431	3	2	china	GPE
bece-1431	3	3	j. & ren	ORG
bece-1431	3	4	s.	PERSON
bece-1431	3	5	china	GPE
bece-1431	4	1	china	GPE
bece-1431	5	1	chinese	NORP
bece-1431	5	2	2021	CARDINAL
bece-1431	8	1	chinese	NORP
bece-1431	16	1	supp mailto:qizhanyong@snnu.edu.cn vol.18	PRODUCT
bece-1431	16	2	no.1	ORG
bece-1431	16	3	2024	DATE
bece-1431	16	4	1905	CARDINAL
bece-1431	20	1	chinese	NORP
bece-1431	20	2	44(4):28-46	ORG