执政党是国家政权的领导力量。正确处理政党与政府的关系,不断提高执政能力,推进国家治理体系和治理能力现代化,是从严治党管党,发挥执政党在国家政治权力体系中领导地位和作用的关键。当代世界,不同国家政党在处理党政关系上有不同的模式:一种模式,是党政合一。如苏东社会主义国家建立的高度集权政治体制就是这种以党代政,党政不分的模式;另一种模式,是党政分开。党将其治国理念通过法律程序转化成为政府政策,党的活动严格限 The ruling party is the leading force of the state power. Correctly handling the relations between the political parties and the government, constantly improving the governing ability, and promoting the state governance system and the modernization of governance capacity are the keys to strictly governing the party and giving play to the leading position and role of the governing party in the political power of the country. In the contemporary world, political parties of different countries have different modes of dealing with the relationship between the party and the government: one is the combination of party and government. For example, the highly centralized political system set up by the socialist countries in the Soviet Union and East Timor is such a model in which the party is in charge of politics and the party and government are divided. The other model is the separation of party and government. The party transformed its idea of ​​running the country into a government policy through legal procedures, and the party’s activities were strictly limited