在政党政治时代,政党的执政逻辑有两种战略选择:合法性与有效性。从制度层面的合法律性、价值层面的合道德性和目标层面的合公益性透视合法性生成有效性的执政逻辑,可以看出单一合法性逻辑的低效能困境。从有效益性、有效率性和有效果性透视有效性中汲取合法性的执政逻辑,可以看出单一有效性逻辑的低认同限度。因此,实现合法性与有效性的互动既是政党改革的必然诉求,也是执政逻辑合规律性与合目的性统一的理性诉求。 In the era of party politics, the political logic of the party has two strategic options: legitimacy and effectiveness. From the legitimacy of the system level, the combination of the morality of the value level and the public interest of the target level, the legitimacy of the legitimacy of the logic of the ruling logic, we can see that the logic of a single inefficient low plight of the logic. From the logic of ruling legitimacy of effectiveness, efficiency and effectiveness of validity, we can see the low approval limit of single validity logic. Therefore, to realize the interaction between legitimacy and effectiveness is not only the inevitable appeals of party reform, but also the rational appeals of unity of ruling logic and purpose.