Yunnan University

South Section, East Outer Ring Road, Chenggong District, Kunming, Yunnan province, People's Republic of China

Zip Code: 650500

E-mail: sseaun@163.com

            cc: heting_ynu@yeah.net

            cc: likexin@ynu.edu.cn

Tel: +86-871-65033814/65033815

Fax: +86-871-65183424