China University Students' Knowledge and Practice Promotion Plan (Knowledge and Practice Plan) is a national project. The program was initiated by the Central School Department of the Communist Youth League and officially launched on 20 14. The purpose of knowing and doing plan is to promote college students to participate in social practice activities, help them better understand society, exercise their ability, cultivate their quality and promote their healthy growth. Through this project, college students can carry out social practice in different fields and regions, accumulate experience and improve themselves while serving economic construction and social development.