1987.08 ——1991.08, cadre of Jilin Provincial High Court, judge at the official level (in the meantime:1988.08 ——1991.06, graduated from undergraduate class of Jilin University).
1991.08 ——1993.03, cadre, deputy director (director level) of Nanshan district government office in Shenzhen, director of district secrecy bureau (1992.04);
1993.03 ——1994.04, Deputy Secretary and Deputy Director of the Party Committee of Nanshan Sub-district Office, Nanshan District, Shenzhen;
1994.04 ——1995.12, deputy secretary and director of the Party Committee of Shekou Sub-district Office in Nanshan District, Shenzhen, and concurrently the legal representative and general manager of Dongdi Industrial Company in Shekou (during this period:1992.09 ——1995.0/.
1995. 12—2002.03, Vice President and President of Shenzhen Nanshan District Court (1997.03), Party Secretary;
2002.03—2005.07, President and Party Secretary of Shenzhen Futian District Court;
2005.07—20 10.06, Deputy Procurator-General of Shenzhen Municipal People's Procuratorate, member of procuratorial committee, member of party group, director of anti-corruption bureau (official bureau level in July 2006);
2010.06—20 12.12, member of the Standing Committee and Deputy Secretary of Shenzhen Municipal Committee of the Communist Party of China, concurrently secretary of the Political and Legal Committee of the Municipal Committee and director of the Municipal Social Work Committee (March 2012);
2012.12—2013.01,candidate for the chairmanship of Shenzhen CPPCC, concurrently secretary of the Political and Legal Committee of the Municipal Party Committee and director of the Municipal Social Work Committee;
20 13 10 16, Chairman and Party Secretary of CPPCC Shenzhen Municipal Committee.