Dianlin Yang

Professor
Agro-Environmental Protection Institute ,
Ministry of Agriculture
Address: No 31, Fukang Rd., Nankai District, Tianjin,300191,P.R. China
Phone:+86-22-2361-1820 Fax:+86-22-2361-1820
E-mail: yangdianlin@caas.cn
Website: www.aepi.org.cn

Keqiang Zhang

Professor
Agro-Environmental Protection Institute of M.O.A. (AEPI)
Chinese Academy of Agricultural Sciences (CAAS)
Address: No.31 Fukang Road, Nankai District, Tianjin,300191, P.R.China
Phone:+86-22-23616689,13902079356
Fax: +86-22-23616689
E-mail:kqzhang68@126.com
Website:www.aepi.org.cn

Xiangqun Zheng

Professor
Laboratory of Rural Environmental Control
Agro-Environment Monitoring Center, MOA
Address: No,31,Fukang Rd, Tianjin,
300191, P.R. China
Phone: +86-22-23615001
Email: zhengxiangqun@126.com