1985 has been teaching in the former southwest normal university, engaged in teaching and scientific research in the fields of preschool health, school health, children's literature, classroom teaching technology and art.
During the period from 1986 to 1987, I studied in the School of Public Health, West China University of Medical Sciences.
1994—— 1997 studied for a master's degree in the principle of education in the former southwest normal university and obtained a master's degree in education;
2001—— In 2005, I studied in the Department of Pedagogy Principles of Southwest Normal University.
Ph.D. major in basic theory construction, and received a doctorate in education in June 2005. Since 2004, he has served as a tutor for master students majoring in preschool education.
From 2002 to 2006, he served as the representative of the 15th National People's Congress in Beibei District, Chongqing.
1997 standing Committee member of preschool children health education professional Committee of China preschool education research association.
1997 —— In 2006, he served as a member of the first and second district committees of NLD Beibei District.
In 2006, he served as the vice chairman of NLD Beibei District Committee.
In 2007, he served as a member of NLD Chongqing Municipal Committee.