1977.07-1982 438+0 Teachers of Agricultural Mechanization School in Yueyang District, Hunan Province.

1982 438+0-1986.04 Teachers of Hunan Provincial People's Police School

1986.04- 1992.02 Vice President of Hunan Provincial People's Police School

1992.02- 1993.06 Deputy Director of Finance Department of Hunan Provincial Public Security Department

1993.06-1997 438+0 Director of Finance Department of Hunan Provincial Public Security Department

1997438+0-1998.04 Deputy Secretary of the Party Committee and Deputy Chief of the Traffic Police Corps of Hunan Provincial Public Security Department

1998.04-2002.11Deputy Secretary of the Party Committee and Chief of the Traffic Police Corps of Hunan Provincial Public Security Department.

2004.12-2005.12 Member of the Party Committee of Hunan Provincial Public Security Department, Secretary of the Discipline Inspection Commission and Director of the Letters and Calls Office.

2005. 12——2008.6438+02 Member of Party Committee and Secretary of Discipline Inspection Commission of Hunan Provincial Public Security Department

2008. 12—20 10. Member of the Party Committee and Deputy Director of Hunan Provincial Public Security Department.

On 20 1 1 April11day, the Hunan Provincial Committee of the Communist Party of China agreed to remove Comrade Yang Jiannong from the post of Party Committee member of the Provincial Public Security Department.

20 1 1.5.25 The post of deputy director of Hunan Provincial Public Security Department was removed.