心性论是洛学建构的核心内容。程朱之间的程门后学接续二程,阐释和深化洛学的核心话语,使心性论思想上的分歧和共性更加显豁地展示出来。朱子为重塑道统,采取扬弃的态度审视程门后学的心性论思想,从气质之性、工夫论、仁学三方面对程门后学的心性论思想进行反思、批判、总结和开新,最终建构了集大成的闽学体系。 Heart theory is the core content of Luo school construction. After Cheng Cheng and Cheng Zhu succeeded two courses, explained and deepened Luoxue’s core discourse, the disagreement and commonalities of Xin Xing’s theory were more clearly displayed. In order to reshape the Taoism and discard the Taoism, Zhu reexamines, criticizes, summarizes and opens up the psychology theory of Chengmen’s post-school from the aspects of temperament, workmanship and benevolence , Eventually building a master of the system of Min school.