In the late Ming Dynasty, Confucian was preoccupied with giving lectures and establishing colleges, while Buddhism focused on publishing and preaching sermons among the people. At the same time, the western missionaries wrote books introducing Christian doctrines and philosophy. The Confucian in Ming Dynasty occupied a dominant position in academia, for its use of folk language in explaining Confucianism to common people, which stimulated Islamic scholars to write in Chines to popularize their religion and eliminate misunderstanding. These books which introduced Islam in Chinese symbolize the beginning of the academic independence of Chinese Islamic studies from Arabic language, as well as their intergration into Chinese culture. Seeing this, in order to compensate for the shortness of this research field and widen the range of Hui study, the author attempts to dig out Wang’s philosophical thought from his three books, analyzes them systematically and deeply from the angle of the fusion of Confucianism and Islam and tires to illustrate them from the five aspects of its historical and cultural background academic origins main content. And the achievement of this study will put forward a thought understanding of Wang’s philosophical system with the most obvious characteristics of fusion of Confucianism and Islam.