After nearly thirty years of reform and opening up, China’s non-public economy has considerable scale in national economy, non-public economy has become a force that cannot be ignored in China’s social and economic, political and cultural life, and the formation of a new social group. Has a very important significance in theory and practice of United Front Work in non-public economy of new period, by strengthening the United Front work to this group, cultivate a positive team, and then drive and influence the non-public economy representatives, and guide the healthy development of the team, to develop and expand the patriotic united front in the new period, strengthen the stability and unity of the political situation, has the extremely vital significance. The same rapid development of non-public economy, status of non-public economy in our province economic, political life in an increasingly prominent, how to strengthen and improve the United Front Work non-public economy in our province, give full play to the positive role of non-public economy, is an important topic in our province at all levels of the United Front department faced, has the same important significance for our province’s economic and social development.Through to Yunnan province300industry personage of economy of blame state ownership questionnaire, the political participation, the idea of dynamic aspects of understanding, summary, analysis, and based on the current situation of non-public economic development level of Yunnan province and personage of economy of blame state ownership is relatively comprehensive, objective, accurate grasp. In this paper, the resource mobilization theory, fit to the United Front work with non-public economy domain are analyzed, and from the theoretical analysis of the function and development of non-public economy in the new period, and the importance of the United Front Work in non-public economic field, analysis of Yunnan Province, the United Front Work experience. The empirical study is combined with the actual situation of Yunnan Province, according to the United Front Work in Yunnan Province, the non-public economy in question, proposed the concrete plan to further promote the United Front Work in Yunnan Province, the non-public economy and specific measures.