No.15 Fazhan Road, Taiyuan Xuefu Area, Shanxi Transformation and Comprehensive Reform Demonstration Zone, Shanxi 030006, China

Tel：+86-351-7998011   

Fax：+86-351-7998021

TBuilding 15, Aobei S&T Park, No.1 Baosheng South Road, Haidian District, Beijing 100192, China

Tel：+86-10-84928491

Fax：+86-10-84929177