党的建设中的一个核心问题是领导干部的思想作风建设。大量事实表明,在执政和改革开放的条件下,一个干部如果放松警惕,即使原来各方面表现比较好,也可能经不起考验,犯这样那样的错误。因此,要高度重视领导干部的思想作风建设。各级领导干部,特别是担任重要领导职务的干部,都应当自觉地加强党性锻炼,加强马克思主义的理论修养,不断提 A core issue in the party’s construction is the building of the ideological style of leading cadres. A large number of facts show that under the conditions of governing and reform and opening up, if cadres are to be wary of their vigilance, even if all aspects of the performance of the cadres are relatively good, they may fail to stand the test and make such mistakes. Therefore, we must attach great importance to building the ideological style of leading cadres. Leading cadres at all levels, especially those holding important leadership positions, should consciously step up the training of the party spirit, strengthen the theoretical training of Marxism,