Abstract: The endogenous motivation for sport management transforming into sport governance is the fact that the traditional sport management mode cannot cope with the increasingly complex sports affairs.And its external pressure mainly comes from the reform trend of international sport organizations and the domestic top-level design trends.The operation mechanism is the internal self-organizing mechanism of sport governance.The coordination mechanism aims to strengthen the communication and mutual trust through the establishment of the dialogue platform.And the restraint mechanism refers to the legal regulations, sport arbitration, internal relief from sport organizations and moral constraints.In order to ensure the autonomy of sport, the internationally accepted practice is to exhaust the internal remedies of spot organizations and adhere to the effectiveness of sport arbitration priority.