In order to meet the needs of economic development and democracy-building，the government has paid attention to rural community development these years. It increased investment in infrastructure，public services，social security and rural construction has made significant progress. With the acceleration of urbanization，rural-urban integrated planning is facing new problems. How to choose governance mode according to local conditions，how to balance urbanization and rural sustainable development，how to improve the living situation of the peasant，these questions are the important topics of new rural construction. In this paper，we take L village of Shunyi District as an example，analysis of main difficulties in rural community governance and make suggestions from theory of social participation，democratic construction at the grass-roots level and so on.