Now with the development of enterprise, human resource is the priority among priorities enterprise, talent is the core of the enterprise. How to attract talents, retain talents. Performance advantage is to attract and retain an activity. The staff behavioron job performance and work in the case, the collection, analysis, evaluation and feedback, the process in order to form an objective, impartial and personneldecisions. Performance management as an effective means of enterprise management, how to remain invincible in the fierce competition, as an important means of human resource management, effective performance evaluation exerciseproperly, the staff's working enthusiasm high, enterprise cohesive force, strong market competitiveness; on the contrary, it will cause low employee satisfaction, loss of talented people, the decline in business efficiency etc.. The effective management of human resources has become an important magic weapon for each enterprise to obtain competitive advantage, the success of the. In this paper, the performancemanagement of Beijing AJT Automobile Co. ltd..