Zi ben zhu yi gong shang ye gai zao gong zuo di xin jie duan : Zhonghua quan guo gong shang ye lian he hui di yi jie zhi xing wei yuan hui di er ci hui yi di wen jie hui bian
Zhonghua Renmin Gongheguo shang wu bu dui wai mao yi si, Beijing guo shang guo ji zheng xin you xian gong si bian = China trade yellow pages / edited by Department of Foreign Trade of the Ministry of Commerce of the People's Republic of China and Beijing Guoshang International Credit Information Service Co., Ltd.