1984 as the principal of Qingtou Primary School;

1985 Join Tao Xingzhi Research Association;

1April, 1992, President of Yongji Vocational Middle School;

1994, deputy director of yongji city education bureau, concurrently principal of Yongji vocational secondary school;

In 2003, he served as the principal of Yongji Middle School in Shanxi Province;

20 14, president of kangjie middle school in Shaanxi province.