Abstract: Promoting socialist political integrity is a scientific conclusion based on the construction history of clean politics in China and the experience and lessons from the construction of clean politics in other countries and regions. Clean politics is an essential characteristic of the socialist regime and political party of the working class. Promoting political integrity is a clear-cut and long-term political commitment and pursuit of the Communist Party of China. Under the new historical conditions, in order to promote the construction of clean politics, we ought to master the rule of promoting political integrity and see to it that officials are honest, the government is clean, and political integrity is upheld.