Address: Editorial Department of Study on Optical Communications, 3rd floor, Building 4, Fenghuo Science Park, Gaoxinsilu, East Lake New Technology Development Zone, Wuhan, Hubei Province, P.R. China

Postal Code: 430205

E-mail: gtxyj.wri@qq.com

Contact Person: WANG Xi, Director of the Editorial Department

Tel: 027-87691537

Website: http://www.gtxyj.com.cn