1933 10 joined the Chinese Red Army of Workers and Peasants, worked as an employee of the Economic Commune of the Logistics Department of the Fourth Army of the Red Fourth Front Army, served as an officer of the Cultural Committee of the Sichuan-Shaanxi Soviet Area Government, served as an officer of the Propaganda Department of the Northwest Federal Government of chinese soviet republic, and served as an officer of the appeasement county committee of Daikin Province.

1935 participated in the Long March. 1August, 936, worked in Northwest Security Bureau and Yan 'an Public Security Bureau successively.

/kloc-in the winter of 0/938, I studied in Yan 'an Central Party School and Marxism-Leninism College.

1940 may worked in the security department of the Shaanxi-Gansu-Ningxia border region, served as deputy section chief and section chief of the security department of Guanzhong division, and studied in the second department of the Central Party School.

From June, 65438 to July, 0946, he successively served as the chief of the Shaanxi-Gansu-Ningxia Border Region Security Department, the Minister of Social Affairs of Luochuan Special Committee, the Standing Committee of Huanglong District Committee, the Minister of Social Affairs, the Director of District Security Department, the Standing Committee of Dali District Committee, the Minister of Social Affairs and the Director of District Security Department.

At the beginning of 1950, he served as director of the office of the Ministry of Public Security of Northwest Military and Political Commission, director of the Ministry of Public Security of Southwest Military and Political Commission, deputy director of the Public Security Bureau of Southwest Military and Political Commission, and director of Chongqing Public Security Bureau.

1February, 955, served as deputy director of the Security Bureau of the General Office of the CPC Central Committee and director of the Third Bureau of the Ministry of Public Security.

1In September, 1964, he served as Deputy Minister of Public Security.

1February 1966 to1February 1970 was persecuted during the "cultural revolution" and was assigned to work in the May 7th cadre school in Heilongjiang.

From June 65438 to June 0970, he served as deputy director of the Revolutionary Committee of the Ministry of Public Security and deputy head of the core group of the party group.

1972 1 1 was criticized by the rebels.

1973 10 was detained and examined in the Li Zhen incident.

/kloc-0 was released from prison in February, 974, and was criticized by the rebels.

1976 10 joined the task force of Wang, Zhang, Jiang and Yao.

1In August, 1977, he served as Deputy Minister of the Ministry of Public Security and Deputy Secretary of the Party Group.

65438+September 0985 Member of the Advisory Committee of the Ministry of Public Security. Member of the 9th, 10th and 11th CPC Central Committee, alternate member of the 12th CPC Central Committee.

He died in Beijing Hospital on September 3, 2008 at the age of 92.