1982.02 ——1992.12, technician, deputy district head, deputy section chief and section chief of the second mining area of Jinchuan company;
1992.12 ——1996.02, deputy manager of mine engineering company of Jinchuan company;
1996.02 ——1997.12, deputy chief engineer and director of enterprise management office of Jinchuan company;
1997.12 ——1999.08, deputy manager of Jinchuan Company and member of the Standing Committee of the Party Committee;
1999.08——200 1.06, manager of Baiyin Company and member of the Standing Committee of the Party Committee;
200 1.06——2004. 12, Chairman and Party Secretary of Baiyin Nonferrous Metals (Group) Co., Ltd.;
2004. 12——2005.07, Deputy Director of Gansu Provincial Bureau of Quality and Technical Supervision and Deputy Secretary of the Party Group (director level, presiding over the overall work);
2005.07—2007.12, Deputy Director of Gansu Provincial Development and Reform Commission and Deputy Secretary of the Party Group (director level);
2007.12 —— February 2009, Secretary of the Party Committee and Vice Chairman of Jinchuan Group Co., Ltd.;
2009.02—— Chairman and Party Secretary of Jinchuan Group Co., Ltd.
2065438+In August, 2005, the 13th plenary session of the 12th Committee of Gansu Province of China * * * Party decided to replace Comrade Yang Zhiqiang as a member of the 12th Committee of Gansu Province of China * * * Party.