In the stage of rapid growth and development in the market and economic environment, many traditional chemical and manufacturing companies with high brand awareness and market recognition or with a relatively mild corporate culture can maintain their employee turnover rate between 4% and 8%. On the one hand, companies have the ability to create a comfortable and high-end working environment for employees when the income is still acceptable; on the other hand, middle-level employees are generally in the age of standing up and down, and family and living expenses need to be stable. Continuous income is the guarantee, and a good market environment allows employees to obtain good benefits through their own efforts, especially for those in business positions.