1993 qualified as a lawyer.
In 2003, he obtained the qualification of independent director of Shenzhen Stock Exchange (No.:Shen 02 13 1).
200 1 so far, working in Guangdong huashang law firm.
From May 2009 to February1May 2009, he served as an independent director of AVIC Heavy Machinery Co., Ltd. ..
He has worked in Guangdong Jing Tian Law Firm, Hainan Fuan Law Firm, Hainan Liaohai Law Firm and Yimin Huaneng East Coal and Electricity Co., Ltd.