It will cause a series of problems such as unfair evaluation and unfair distribution, which will affect the morale of employees and the cohesion of the organization, thus leading to the loss of key talents of the company. There are also many enterprises that do not have clear professional job description and performance evaluation system, so that the salary gap between different functional departments and management levels is unreasonable, and the distortion of performance evaluation results leads to the loss of relative fairness of salary incentives.