1969 10 worked as an accountant and private teacher in Xiangyang Brigade of Panhuo Commune in Yinxian County. 1974 1 as a temporary supplier of Qihu Leather Factory in Fenghua County. 1978 studied in biology department of Hangzhou university in March. 1982 1 secretary and deputy section chief of Ningbo Shedui Bureau. 1984 In March, he served as member of the Standing Committee of Jiangbei District Committee of Ningbo City, Minister of Propaganda Department, member of the Standing Committee of the District Committee and deputy head of the district. 1989 1 1 Deputy Secretary of Haishu District Committee of Ningbo City. 199/kloc-0 served as secretary of Jiangdong District Committee of Ningbo City in July, 1995 (1March, 1995 served as district head of jiangdong district). 1996 1 once served as member of the Standing Committee of Ningbo Municipal Committee, deputy secretary of the Political and Legal Committee, director of the Municipal Public Security Bureau and secretary of the Party Committee. In April 2000, he served as Deputy Secretary of Ningbo Municipal Committee and Secretary of Political and Legal Committee. In April 2004, he served as deputy director of the Standing Committee of Ningbo Municipal People's Congress and deputy secretary of the party group. On February 20 10, he resigned as the deputy director of the Standing Committee of Ningbo Municipal People's Congress due to his age.