He has provided legal counsel and special legal services to more than 20 enterprises and institutions such as China Unicom, China Oil and Gas Co., Ltd., China Power Investment Group, Bank of China, China Orient Asset Management Corporation, China Cinda Asset Management Corporation, China Garment Import and Export Corporation, SME Guarantee Corporation, Hongji Investment Development Co., Ltd., China Everbright Bank, State Administration of Foreign Exchange, etc. In 2002, he was awarded "Third Class Merit" by the Ministry of Justice.
Legal adviser for the bankruptcy of East Star Airlines in 2009.