先进性是马克思主义政党性质的集中体现

The Advanced Quality is the Central Manifestation of Marxism Party Nature

先进性是马克思主义政党性质的集中体现。党的先进性主要体现为党的阶级基础先进、构成成分先进、指导思想先进、根本宗旨先进、纲领目标先进和理论品格先进。

The advanced quality is the central manifestation of Marxism party nature. The advanced qualities include mainly as follows: the advance of the Party's classical base; that of constituted ingredients, guiding ideology, fundamental purpose, guiding principle and target, and that of character and morals.