2021-present   Partner/Potfolio Manager, Simpleway
2010-2020       Partner/CEO, Simpleway
2008-2010       CIO, Guotai AMC 
2002-2008       CIO of Value Equities, Director of Segregated Account Dept. Investment Director, Bosera Asset Management Co., Ltd., Fund Manager of China’s National Social Security Fund 
1998-2002       Portfolio Manager, Jun'an Securities and Guotai & Jun'an Securities Co., Ltd.