Constant harmony is the new normal of strictly administering the party. Strict harmony is the new requirement of strictly administering the party, and thoroughness is the new means of strictly administering the party. Zhang Hechang pointed out that the management of the party should be regular and long-term, so that strict management of the party becomes the norm. Yan Heshi refers to the comprehensive and strict administration of the party. The key lies in strictness and practical treatment. Depth and fineness point to the development in depth, extending to the grassroots level, starting from details and starting from bits and pieces, creating a good atmosphere in which everyone is a participant and everyone is a supervisor.