本文對於孟子的知言養氣章作一解析，並以朱子的理解為中心，看是否合於孟子原意。文中主要討論孟子的知言養氣工夫的涵義，及對於告子的養理如何理解。文中並以象山學對於孟子知言養氣章的理解作一比較，以見朱子是象山較能承繼孟子學。

In this article I make an analysis on the chapter of Chih-Yuan Yian-Chi in Mencius, and inquiry onto the problem of whether Chu His’s understanding of this chapter is what Mencious means. Besides the meaning of Chih-Yuan Yian-Chi in Mencius, I also discuss how to understand Koa-Tze’s relevant views present in this chapter. I further make a comparison between chu His’s and Lu Shian-San’s understandings of this chapter in order to figure out which of them is more capable of succeeding/being the successor of Mencius’ thought.