Principal of Guangzhou Baiyun Guangya Experimental School, senior math teacher in middle school. 1984 so far, he has served as deputy director, director, office director, assistant principal and other administrative positions in the guidance office of Guangya Middle School in Guangdong Province. Since the establishment of the experimental school, he has served as vice president, principal and party branch secretary of the school. He was once rated as an outstanding moral education worker in Guangzhou and an outstanding teacher in Liwan District, and was honored by Guangzhou Education Bureau for three times.

Consultant to the head of Chinese Department of Guangzhou Guangya Experimental School, senior English teacher in middle school. His educational and teaching papers have won many awards in Guangya Middle School, and he has won many awards for tutoring students to participate in English competitions in Guangzhou and the Asia-Pacific region.