He is also the chairman of Beijing Dahang Foundation Real Estate Development Co., Ltd., the chairman of Beijing Dahang Foundation Technology Development Co., Ltd., the chairman of Xuzhou Dahang Feng Run Real Estate Co., Ltd., the chairman of Beijing Haike Rongtong Information Technology Co., Ltd., the chairman of Beijing Huaxin Zheng Tai Software Technology Co., Ltd. and the general manager of Beijing Haidian Technology Development Co., Ltd.
Since June 2000, he has served as the chairman of Beijing Sanju Environmental Protection New Materials Co., Ltd. ..