The Song and Ming Dynasties were an important period in the history of Chinese philosophy, and its achievements occupied an important position in Chinese history. The core of the Song and Ming Dynasties 'Confucianism was "Confucianism", which was to pursue truth and moral norms through rational thinking and spiritual cultivation. In the Song and Ming Dynasties, rational thinking was highly valued, and it was believed that truth could be derived through speculation, and truth could only be obtained through speculation. This way of thinking was known as "understanding things to obtain knowledge", which was to find knowledge through contact with nature. The Song and Ming Confucianists also emphasized the importance of spiritual cultivation, believing that only through inner cultivation could one reach the height of morality. This method of cultivation was known as the integration of knowledge and action. It was a combination of theory and practice. The achievements of the Song and Ming Dynasties were very high. It had a profound impact on the history of Chinese philosophy and Chinese culture, and had an important impact on the development of world philosophy and culture.