A. The propaganda of Buddhism was mediated through the Laozi's doctrine of Xuan whereby Chinese culture and Buddhist culture identified and adhered with each other. B.Seng-zhao and Zhu Dao-sheng's comprehensions of the original meaning of Buddhism marked how Chinese people's attitude toward Buddhism changed from identification to discrimination and how Buddhism went from adherence to independence. C. The conflict between Confucianism and Buddhism was the latter's transformation from its independent original meaning to discrimination and rejection. D. Buddhism and Daoism learned from each other with Daoism improved and Buddhism sinicized. E. Through the sinicization of Buddhism, Confucianism absorbed Buddhism and resulted in the doctroine of Li in the Sung and Ming Dynasties; Chinese culture formed a new organic system founded on Confucianism with the coexistence and reconciliation among Confucianism, Buddhism and Daoism. F.In the process that Chinese culture absorbed Buddhist culture, the writer presents some views about the fundamental contradiction and internal regulation contained in the absorption of a foreign culture.