深入剖析胡长清、成克杰等典型案件，并以此在党内开展警示教育，对于广大党员干部牢固树立正确的世界观、人生观、价值观，保持和发扬艰苦奋斗的优良传统和作风，增强拒腐防变的能力，保持党的先进性，具有极其重要的现实意义。 　　从胡长清、成克杰等典型案件中我们可以清楚 Depth analysis of such typical cases as Hu Changqing and Cheng Kejie and carried out warning education within the Party so as to firmly establish the correct world outlook, outlook on life and values ​​for the majority of party members and cadres, maintain and carry forward the fine traditions and work style of hard work, The ability to prevent change and maintain the advanced nature of the party are of extremely important practical significance. From Hu Changqing, Cheng Kejie and other typical cases we can clearly