从苏共败亡看无产阶级执政党的执政合法性

执政理念的滞后、生产力发展的落后，以及严重脱离人民群众形成特权阶层等构成了苏共执政合法性缺失的主要内容。当今时代，对于无产阶级执政党而言，要想确保长期执政，应当不断丰富执政的合法性资源，具体做法是：首先要大力进行经济建设这是执政合法性最重要的基础；其次，注重执政过程的社情民意这是执政合法性的关键；再次，不断创新执政理论这是执政合法性的不竭动力。

Governing Legitimacy of Proletariat Governing Party in View of Failure of Soviet Communist Party

The lagward of geverning ideology, the backward of productive force, the privileged class departure from the masses account for the main reason for legitimacy lack of Soviet Communist Party. In modern society, to the proletariat governing party, to maintain the long-term government, the legitimacy sources should be enriched continously, which is specifically: to greatly carry on the economic construction which is the primary foundation for governing legitimacy; to seriously take the society situation and people's will into consideration which is the key to governing legitimacy; to originate new governing theory which is the endless power driving governing legitimacy.