Personnel management refers to the guidance, coordination and control of individual and group behaviors of organization members through a series of management activities within the organization, so as to ensure that individual and group behaviors meet the goals and requirements of the organization and maximize their role, so as to achieve the goals of the organization. In short, people management is how to effectively manage and motivate employees so that they can contribute to the organization. There are several reasons why people management is so important: Improve morale and performance: Effective people management ensures that employees have a comfortable working environment, their benefits are guaranteed, and they have a clear understanding and awareness of their work. This will help improve employee morale, which in turn will increase productivity and performance. Enhance organizational cohesion: By cultivating employees' sense of belonging and loyalty to the organization, the cohesion of the organization can be enhanced. This cohesion can translate into higher productivity and lower employee turnover, creating a strong foundation for the long-term growth of the organization. Enhance organizational competitiveness: A good people management system can attract and retain excellent employees, thereby improving the overall competitiveness of the organization. This includes not only the quality of products and services, but also the skills and innovation of employees. Achieving Organizational goals: People management ensures that employee behavior is aligned with organizational goals by guiding, coordinating, and controlling employee behavior. This will help achieve the objectives of the organization and improve the performance and competitiveness of the organization. In short, people management is crucial to the success and development of an organization. It can not only improve employee morale and performance, enhance the cohesion of the organization, but also enhance the competitiveness of the organization and achieve the goals of the organization.