Abstract：After the founding of the People's Republic of China, ZHU De, as the first secretary of the central discipline inspection committee, established and improved the institutions of discipline inspection at all levels.He also defined the concrete tasks of discipline inspection work, and established its principles: treating equally without discrimination, investigating and punishing every rule-breaker, being serious and prudent, incorporating our party's education and disciplines and adhering to our party's unified and centralized leadership.ZHU De proposed a series of working methods as well: under the leadership of our party, to construct its institution and educate the masses to prevent rule-breaking cases.Zhu De suggested all discipline inspection workers take the lead and observe disciplines.ZHU De's contributions mentioned above are valuable experience for strengthening our party's discipline and rectifying party conduct.

Keyword：ZHU De;the early stage of PRC;discipline inspection work;