论复数侵权责任主体间的法定诉讼担当

侵权责任形态的设置是我国侵权责任法实现填补受害人损失、预防损害再发生、惩罚恶意侵权人以及保障行为自由等多重功能的关键所在。立法者在《侵权责任法》中煞费苦心构建的数人侵权责任形态体系却因程序法配套理论研究滞后而难以在司法实践中得以贯彻执行。在解释论上，法定诉讼担当的运用能够在坚持以被害人为中心的基础，兼顾一次性纠纷解决理念的实现与复数侵权责任主体最低限度程序正义的保障。 

On the Application of Statutory Undertaking in Multi-party Tort Liability System

The setting up of tort liability pattern is the key to the realization of the Tort Liability Act’s multiple functions of filling the victim loss,preventing harm from happening again,punishing malicious infringers and protecting the freedom of action.Legislators’ construction of Multi-party Tort Liability system in Tort Liability Act is difficult to be implemented in judicial practice because of the lag of supporting theories in the research of procedural law.In interpretation,the application of Statutory Undertaking will be able to adhere to a victim-centered basis,taking into account of the concept of one-time dispute resolution and the protection of the minimum procedural justice of the subjects of Multi-party Tort Liability.