从两次国共合作的比较中 ,较为详细地研究了我党统一战线中独立自主的理论和政策走上成熟的历史过程 ,分阶段、分时期较为全面地概括和论述了统一战线中独立自主理论和政策走向成熟的标志、内容及其对革命事业的影响。从而深化了对统一战线这一革命法宝的认识 ,得出一条重要启示 :理论和政策的成熟是一个政党走上成熟的重要标志 ,是革命和建设取得成功的重要保证 From the comparison of the two Kuomintang-Communist cooperation, I studied in more detail the mature historical process of the independence and independence of our party’s united front, and summarized and discussed the theory and policy of independence and autonomy in the united front in a more comprehensive manner in phases. The signs and content of maturity and their impact on the cause of revolution. Thus deepening our understanding of the revolutionary magic weapon of the United Front and arriving at an important revelation that the maturation of theory and policy is an important symbol of the maturity of a political party and an important guarantee for the success of the revolution and construction