四大徽班进京后形成的班主制戏班在组织和经营上非常松散,戏班时聚时散,班主也经常更替。班主制戏班的结构如图1所示。班主负责戏班的资金供应,承班人负责戏班的组织和运作。班主和承班人之间的关系通常是个人关系,班主与戏班没有直接的法律关系,有时候班主 The four major emblem classes to Beijing after the formation of the opera troupe in the organization and management is very loose, gather when the troupe scattered, the class also often change. The structure of the main theater system shown in Figure 1. The class owner is responsible for the funding of the troupe, and the lead man is responsible for the organization and operation of the troupe. The relationship between the teacher and the teacher is usually a personal relationship, there is no direct legal relationship between the teacher and the troupe, and sometimes the owner