The fiction is a presumption or assumption which cannot be refuted from the law , a presumption which cannot be repudiated , a well - intentioned mistake , a legal assumption and a surreal untruth 拟制是指一种法律上的不容反驳的推定或假定，是一个“不可推翻的推定” ， “一个善意的错误” 、 “一个法律的假定” 、 “一个超现实的虚构” 。
The danger of acts exists before the damage . causality of joint dangerous act is putative . the joint dangerous actors take joint and several liability to the outside while have recourse to do inside 构成共同危险行为不以行为的“共同性”为必要，行为人致人损害的危险在造成实际损害时必须已经存在，共同危险行为的因果关系是一种拟制的因果关系。
Compared with the traditional legation institution , the group action institution has some characteristics : the multitudinous party , the same benefits , the fiction of the group , the expansibility of the judgment sanction 与传统的诉讼制度相比,群体诉讼制度具有以下几个特征:当事人人数的众多性、利益的相同性、群体的拟制性、判决效力的扩张性。
