President Xi Jinping pointed out in his report at the 20th National Congress of the Communist Party of China that anti-corruption is the most thorough self-revolution.Through unremitting efforts in the new era，the Communist Party of China has found a second answer of self-revolution，meaning self-purification，self-improvement，self-innovation， and self-improvement，which frees itself out of the historical cycle of chaos，prosperity and decline.Our party has carried out an unprecedented anti-corruption fight，which is the most thorough self-purification，self-improvement，self-innovation，and self-improvement，so that the whole party will always keep its nature and purpose in mind，stick to its original intention and mission，and always maintain its advanced nature and purity.The party gives full play to the orientation of problems，builds a perfect self-revolutionary system， regulates the behavior of party members and party organizations.These practices will enable the party to jump out of the original ideological shackles，innovates theories and methods，repairs and adjusts the original system and mechanism.As a result，the party will fully demonstrate the courage to undertake responsibility，consolidate its long-term ruling position，and take the initiative to create history.