1981.09—1988.07, majoring in road engineering, Department of Civil Engineering, Nanjing Institute of Technology.

1988.07 ——1990.08 Member of Hainan Provincial Highway Survey and Design Institute

1990.08—1992.11Deputy Chief, Budget Section, Engineering Institute, Hainan Highway Survey and Design Institute.

1992.11-1996.08 Chief, Budget Section, Engineering Institute, Hainan Highway Survey and Design Institute.

1996.08 ——1998.03 Deputy Chief Engineer of Hainan Provincial Highway Survey and Design Institute (director level, during which: 1997.438+0 1 joined Minjian)

1998.03—2000.02 Chief Engineer of Hainan Highway Survey and Design Institute (Deputy Division Level)

February 2000-July 2007 President of Hainan Provincial Highway Survey and Design Institute (director level)

2007.07—2009.6438+00 Chairman of Hainan Provincial Committee of Democratic National Construction Association, President of Hainan Provincial Highway Survey and Design Institute.

2009. 10—20 13.03 Chairman of Hainan Provincial Committee of Democratic National Construction Association, Vice President of Hainan Institute of Socialism (deputy department level, concurrently), Dean of Hainan Highway Survey and Design Institute.

2013.03—2015.01Chairman of Hainan Provincial Committee for Democratic National Construction, Dean of Hainan Institute of Socialism (director level, part-time), Dean of Hainan Highway Survey and Design Institute.

20 15.0 1 —— Chairman of Hainan Provincial Committee of Democratic National Construction Association, President of Hainan Institute of Socialism (director level, part-time), President of Hainan Highway Survey and Design Institute, and Deputy Mayor of Bazhong Municipal People's Government.

China People's Political Consultative Conference, member of the 11th and 12th sessions, member of the 3rd and 4th Hainan Provincial Political Consultative Conference, member of the 5th and 6th Hainan Provincial Political Consultative Conference, member of the 9th Central Committee of the Democratic National Construction Association and member of the 10th Central Committee of the Democratic National Construction Association.