通用角色权限管理系统设计 因为做过的一些系统的权限管理的功能虽然在逐步完善，但总有些不尽人意的地方，总想抽个时间来更好的思考一下权限系统的设计。



权限系统一直以来是我们应用系统不可缺少的一个部分，若每个应用系统都重新对系统的权限进行设计，以满足不同系统用户的需求，将会浪费我们不少宝贵时间，所以花时间来设计一个相对通用的权限系统是很有意义的。-Universal the role rights management system design rights management functionality of the system did gradually improve, but some undesirable places, always wanted to draw a time to better think about the the permissions system　s design. Permission system has been an indispensable part of our application system, each application system re-design permissions on the system to meet the needs of the different users of the system will waste a lot of valuable time, so take the time to design a relatively generic permissions system is of great significance.