1973- 1974 studied in Jingzhou Middle School, Hubei Province.
1974- 1978 Xieren Village, Cao Cheng District, honghu city City, Hubei Province, cut in line.
1978- 198 1 Rolling Major, Metallurgical Department, Wuhan Institute of Iron and Steel.
198 1- 1983 technical cadres of Wuhan iron and steel plant
1983- 1986 cadre and deputy section chief of Jingzhou industrial bureau, Hubei province
1986- 1992 deputy section chief and section chief of quality department of Hubei provincial economic commission
1992- 1993 deputy director of the quality department of Hubei provincial economic commission.
1993- 1994 deputy director of foreign investment department of foreign economic and trade commission of Guangxi Zhuang autonomous region
1994- 1995 Director of Foreign Investment Department of Foreign Economic Relations and Trade Commission of Guangxi Zhuang Autonomous Region (during this period: 1994- 1994 participated in the advanced training course for county-level cadres of the Party School of Guangxi Zhuang Autonomous Region)
1995-2000 Director of Import and Export Department of Foreign Trade and Economic Cooperation Department of Guangxi Zhuang Autonomous Region
2000-2004 Director, Examination and Approval Coordination Division, Foreign Investment Management Office, Guangxi Zhuang Autonomous Region
2004-2008 Director, Foreign Investment Management Division, Department of Commerce, Guangxi Zhuang Autonomous Region
2008-20 16.04 Deputy Inspector of the Department of Commerce of Guangxi Zhuang Autonomous Region.