党的干部队伍建设是工人阶级政党建设的重要内容，是党的组织路线的核心问题。工人阶级政党要领导革命和建设事业取得胜利，不仅要有正确的思想路线和政治路线，而且要有一大批忠诚于党的事业、具备职业革命家的良好素质、适应党的发展需要的优秀干部。党的干部直接担负着在各 The building of the party’s ranks of cadres is an important part of the party building for the working class and the core issue of the party’s organizational line. To win the cause of revolution and construction, the working class political party must have not only correct ideological and political lines but also a large number of loyalists to the party, excellent professional quality of revolutionaries, and excellent cadres who meet the needs of the party’s development. Party cadres are directly responsible for each