在领导干部中开展以反腐倡廉为主要内容的警示教育，就是要从已曝光的典型案例中，使其汲取教训，引以为戒，做到警钟长鸣，筑牢拒腐防变的思想道德防线。 　　一、历代封建王朝都重视对官员的警示教育 　　“前事不忘，后事之师”、“前车之覆，后车之鉴”，都是古人总结出的 The warning education that takes leading cadres to fight corruption and advocate a clean government as the main content is to draw lessons from the exposed typical cases and take warnings as warnings to build a strong ideological foundation for preventing corruption and preventing corruption Moral defense. First, the ancient feudal dynasties all attach importance to the warning of officials Education “Formerly forgotten, funeral division”, “the car before the cover, lessons learned”, are summarized by the ancients