People believed the Taoism——Chuanshan’s The explanation of Songs of Chu used to explain Li Sao has suspicion which was explained by later theories of the rise of predecessor’s works and explained by Taoism Confucianism’s worksi,t is biased.In fact,although the iconic works of Inner Alchemy derived from Taoism,but the internal Dan method originated from the healthy practice of the internal body in pre-Qin China which has basically taken shape in era Songs of Chu creationa;nd Qu Yuan was not purely Confucian scholars,coexistence of all learn in his thoughts,Confucianism,Taoism and compatible.Therefore,Wang Chuanshan used the Taoism to explain Li Sao shows their legitimacy,we cannot follow the traditional inertia of Confucianism in Li Sao asserts that it is a fallacy.