Abstract: It is a major political principle for the Communist Party of China to adhere to The Party’s Overall Leadership in the new era, which has profound theoretical, historical and practical basis. The Party’s Overall Leadership is carried out logically under the framework of the modernization of the national governance system , and it is realized by the ruling party in the process of leading the market, the regime and society in an all-round way. In order to truly achieve The Party’s Overall Leadership, we must have the courage to revolution, improve the Party’s leadership system, and effectively enhance the Party’s leadership.