Due to the division of management and owning right, in order to solve the agent problem, the client should have a method to control the attorney act according the goal, which makes the best for the client.

• 企业经营权和所有权的分离,导致委托人为了解决代理问题,必须有一套激励约束机制控制代理人朝着委托人福利最大化的方向行进。