中国共产党第十八次代表大会是在我国进入全面建成小康社会决定性阶段召开的一次十分重要的大会。中国共产党已经走过91年的光辉历程。91年来,党历经风雨、久经磨难而保持旺盛的活力,这是一个政党先进性的根本表现,是党的事业始终蓬勃发展的根本原因。在走过了91年峥嵘岁月之后,党如何永远保持活力?这是摆在全党面前的一个重大课题。党的十八大报告,深刻揭示了党继续保持和发展马克思主义政党先进性的 The 18th Congress of the Chinese Communist Party is a very important conference held in the decisive phase of our country’s entering a well-off society in an all-round way. The Chinese Communist Party has gone through 91 years of glorious history. In the past 91 years, the Party has maintained its vitality through prolonged trials and tribulations. This is a fundamental manifestation of the advanced nature of the party and is the fundamental reason why the party’s cause has always been thriving. How can the party always maintain its vitality after it has passed the proud years of 1991? This is an important issue before the party. The report of the 18th CPC National Congress profoundly reveals that the party continues to maintain and develop the advanced nature of Marxist political parties