id	domain	url
fbem-31284	www.cac.gov.cn	http://www.cac.gov.cn/2016-09/29/c_1119648520.htm
fbem-31284	www.cac.gov.cn	http://www.cac.gov.cn/2016-09/29/c_1119648520.htm
fbem-31284	doi.org	https://doi.org/10.16192/j.cnki.1003-2053.20220222.003
fbem-31284	doi.org	https://doi.org/10.16192/j.cnki.1003-2053.20220222.003