马克思和恩格斯的政党理论包含了丰富的政党公信力思想。他们认为,工人阶级政党只有树立并依靠自己的公信力才能最终夺取政权,而代表群众的利益是政党公信力产生的深刻根源,正确的纲领和策略是政党公信力的内在要求和必备要素,在群众中开展深入的宣传和教育工作是提升政党公信力的重要途径。这一思想对于马克思主义执政党的公信力建设具有重大意义。 The theory of party of Marx and Engels contains a wealth of ideas about the credibility of the party. They believe that only by establishing and relying on their own credibility can the working class party finally seize power, and that representing the interests of the masses is the profound source of the party’s credibility. Correct programs and tactics are the inherent requirements and essential elements of the party’s credibility. Among the masses Carrying out in-depth publicity and education is an important way to enhance the credibility of political parties. This idea is of great significance to the credibility of the ruling party in Marxism.