Zhang Taiyan and Huang Zongyang got to know each other in Patriotic Society and became best friends after the Su-pao Case. Mr. Zhang was put into prison,and Zongyang tried his best to save him and guided Zhang to study Buddhism. With the guidance and help of Zongyang,Zhang Taiyan systematically reflected on"Dharma 一 Iaksana"in prison. Through a comparison of western philosophy and Buddhism,infinite universe and limited human thoughts,and an emphasis on the overlapping of Buddhism glossary and western philosophy,he proved the idealism and"Vijnana 一 Vade",thus he became a master of Chinese culture and philosophical reformer.