原告资格和受案范围问题是行政公益诉讼的关键问题,而确定原告资格又是其中的核心和首要前提。在探讨行政公益诉讼原告适格性问题时,应将视角放在诉讼的目的上,即寻求司法救济所要维护的利益,因此,在此引入“诉之利益”理论论证其正当性。 The qualification of the plaintiff and the scope of accepting the case are the key issues in the administrative public interest litigation, and the qualification of the plaintiff is the core and first prerequisite. When discussing the eligibility of the plaintiffs in administrative public interest litigation, we should focus on the purpose of litigation, that is to seek the benefits that the judicial relief should maintain. Therefore, we introduce the theory of “interest of litigation” to prove its legitimacy.