He used to be the director of the Personnel Department of the Justice Department of Jilin Province and the deputy director of the Political Department.

1994 10 served as deputy director of the justice department of Jilin province.

0 1. In 2008, he served as director of the Justice Department of Jilin Province, secretary of the Party Committee, and the first political commissar of the Provincial Prison Administration.

20 10 12 has served as director of the bureau of reeducation through labor (drug rehabilitation administration) of the Ministry of justice and director of the prison administration of the Ministry of justice.

20 15 12 served as deputy minister of justice and member of the party group.