Party organizations in social organizations are the party's fighting bastions in social organizations and play a political core role. Strengthening Party organization in social organizations is an essential guarantee for further development. It is an urgent need to promote the modernization of the state governing system and governance capacity，and also an inherent requirement for the implementation of comprehensive and strict party governance. In recent years，the social organizations in Shaanxi Province have made active explorations under the guidance of the spirit of the Central Government，the party committees and departments at all levels in Shaanxi Province and have achieved remarkable results. However，there are also some problems such as the lack of further understanding，the unclear affiliation of party organizations，the difficulty in education and management of party members，and the difficulty in guaranteeing the funds for the activities of party organizations. It is necessary to strengthen the ideological and organizational building of party organizations in society，innovate the party building management system and optimize party cadres，consider the core role of the party organizations in social organizations and social responsibilities，and improve the guarantee mechanism for party-building in social organizations.