摘要： 公益诉讼与私益诉讼既不能绝对对立，也不能不作区分地简单合并。通过实体或程序赋权方式，给公益性诉讼实施权主体以私益性诉讼实施权，或者给私益性诉讼实施权主体以公益性诉讼实施权，可以实现公益诉讼与私益诉讼的有机融合，据此构建中国特色的团体诉讼制度。

关键词: 公益诉讼, 私益诉讼, 团体诉讼, 诉讼实施权

Abstract: Distinguishing public-interest litigation form private-interest litigation makes research easier, but main-taining insulation between public-interest litigation and private-interest litigation is to cut the feet to fit theshoes. In order to resolve mass disputes timely and properly，theorists and practitioners are attempting to usejoint action system to mitigate difficulties caused by the conflict of public-interest litigation and private-interest litigation. However, this solution will lead to multi-party litigation which is not welcomed by policy-makers. Granting private-interest Prozessfiihrungsrecht to the subject of public-interest Prozessfiihrungsrecht orgranting public-interest Prozessfuhrungsrecht to the subject of private-interest Prozessfilhrungsrecht throughprocedural or substantive empowerment model helps to avoid multi-party litigation and promote integration of public-interest litigation and private-interest litigation. Based on this integration，this paper establishes a system of group litigation with Chinese characteristics from the perspective of legal interpretation.

Key words: Public-Interest Litigation, Private-Interest Litigation, Group Litigation, Prozessfiihrungsrecht