id	sid	eid	entity	type
bece-351	1	1	bece	ORG
bece-351	2	1	newsletter vol.7	PERSON
bece-351	2	2	no.1	ORG
bece-351	2	3	2021	CARDINAL
bece-351	2	4	931	PRODUCT
bece-351	2	5	chinese university and college	ORG
bece-351	2	6	covid-19	DATE
bece-351	2	7	li	PERSON
bece-351	2	8	t.	GPE
bece-351	2	9	x.	GPE
bece-351	2	10	wu	PERSON
bece-351	2	11	z., & shan	ORG
bece-351	2	12	li	PERSON
bece-351	2	13	t.	GPE
bece-351	2	14	china institute of rural education	ORG
bece-351	2	15	china	GPE
bece-351	4	1	journal of	ORG
bece-351	4	2	east china normal university	ORG
bece-351	4	3	china	GPE
bece-351	5	1	34	CARDINAL
bece-351	5	2	china	GPE
bece-351	5	3	april to june 2020	DATE
bece-351	6	1	13,738	CARDINAL
bece-351	6	2	419	CARDINAL
bece-351	6	3	55	CARDINAL
bece-351	7	1	 half	CARDINAL
bece-351	7	2	3,001	CARDINAL
bece-351	7	3	5,000	CARDINAL
bece-351	8	1		CARDINAL
bece-351	12	1		CARDINAL
bece-351	14	1	no.1	ORG
bece-351	14	2	2021	CARDINAL
bece-351	15	1		CARDINAL
bece-351	16	1	0.596	CARDINAL
bece-351	17	1		CARDINAL
bece-351	17	2	1.266	CARDINAL
bece-351	18	1		CARDINAL
bece-351	18	2	first	ORDINAL
bece-351	19	1	english	LANGUAGE
bece-351	20	1	four	CARDINAL
bece-351	20	2	1	CARDINAL
bece-351	21	1	2	CARDINAL
bece-351	22	1	3	CARDINAL
bece-351	23	1	4	CARDINAL
bece-351	25	1	journal of east china normal university (educational sciences	ORG
bece-351	25	2	2020	DATE
bece-351	25	3	38(10):110	CARDINAL