Mr. Feng Youlan, a famous philosopher and philosopher of Chinese philosophy in the 20th century, wrote two volumes of History of Chinese Philosophy in the 20th and 30s of the last century. It is a landmark event actually recognized by the academic circles in the history of modern Chinese philosophy. Mr. Feng Youlan summed up his life's academic contribution: “Three historical interpretations, ancient and modern, six books, Ji Zhenyuan”. Among them, the first history of the Three History is the two volumes of History of Chinese Philosophy made in the late 1920s and early 1930s. This is the foundation of the history of Chinese philosophy. So what kind of philosophical perspective Mr. Feng Youlan was in this creative period? This article analyzes Feng Lao’s philosophical view of Feng Lao’s two volumes of Chinese History of Philosophy. This article will explore Feng Lao’s philosophical view from what is the nature of philosophy and philosophy.