Abstract: Human resources are strategic resources for the modern enterprise ①, enterprise development is the most critical factor, and incentives are an important part of human resources, it is a psychological term referring to stimulate the mental processes of human behavior. In essence, is to promote the object of some kind of managed organization to achieve goals beneficial to the specific motives and in accordance with the way organizations need to make organizations more quickly and better goals. In today's world, into almost all the managers are seeking to work and the best way to achieve the best efficiency. The manager, by definition, is work with people and play a guiding role. To do this, how to mobilize staff and workers, to enable them to organizational goals and services, has become an urgent need to address each and every manager one of the issues. According to studies by psychologists, human motivation is associated with the need, is motivated by the people themselves to promote the. As for the motive, it is a way to provide spiritual strength, vitality and power, and the ability to guide behavior to achieve the objective state of mind. It is precisely because this state of human behavior can play a stimulating, promoting and strengthening the role. This also can be good or bad use of incentive mechanisms to some extent determine the success of enterprise is a very important factor.Keywords: incentive mechanism an important factor in determining human resource management role