Joined China in July, 1965. 1after September 1963, he served as a soldier, clerk, acting secretary of battalion, secret keeper of headquarters, propaganda officer and press officer of the political department of artillery regiment, division and division; 1after March, 1976, he served as the propaganda member of Gulen District Committee of Changshou County, the secretary of the county party committee office and the county government office, and the deputy director of the economic restructuring office; 1983 1 1 served as member of the standing Committee of the county party Committee and minister of propaganda department, 1985 served as deputy secretary of the county party Committee; 1985 1 1 Deputy Secretary of Jiangbei County Committee,19861Secretary of County Committee (period:1March 1985 to1988/) 1April 1993 served as assistant mayor of Chongqing Municipal People's Government of Sichuan Province,1June 1993 served as deputy mayor and member of the party group; 1August, 1997, served as assistant to the mayor of Chongqing Municipal People's Government. In June 2000, he was elected as the deputy director of the Municipal People's Congress.