一、何为道德纯洁性?共产党员为什么必须保持道德纯洁性? 所谓道德纯洁性,是指共产党员始终坚持用共产主义道德准则来指导和规范自己的思想和行动,自觉抵制和克服各种非无产阶级道德观念的侵蚀影响,立党为公、不谋私利、全心全意为人民服务。 First, what is moral purity? Why should Communists maintain moral purity? The so-called moral purity refers to that Communists always insist on using communist moral principles to guide and regulate their own thoughts and actions, and consciously resist and overcome various non-governmental Eroded by the moral concepts of the proletariat and serving the interests of the public and unreasonable for self-serving purposes, we serve the people wholeheartedly.