《易传》中的“通”与“复”在《通书》中成为重要的哲学概念,“通”指“诚”体之展发、流行与通达,“复”则强调“诚”体的回归、凝显与主宰。在周敦颐那里,“通”与“复”源于太极之动静,是太极动静的变现形式。基于太极通复之道,周敦颐从三个方面阐述了通复之用,即价值论、修养论和事功论。通过修养论和事功论,价值论得以最后完成,并由此而达致“乐”、“中”、“圣”、“和”的通复之境。 “Pass ” and “Complex ” in Yi Zhuan become important philosophical concepts in Tong Tong, “Pass ” refers to the development, popularity and accessibility of “Complex” emphasizes the return of “honest” body, condensate and dominate. In Zhou Dunyi there, “pass ” and “complex ” from the movement of Tai Chi, Tai Chi movement is the realization of the form. Based on the Taiji Tongfu approach, Zhou Dunyi elaborated on the use of Tongfu in three aspects: the theory of value, the theory of accomplishment and the theory of merit. Through the theory of cultivation and the theory of merit, the theory of value can be finally completed, and the consequent realization of “music ”, “middle ”, “saint ”, “and ”