1, public sector human resources training is the basic way and important guarantee to improve the overall quality and professional ability of public officials. Public officials already have some basic qualities before entering the public sector. After entering the public sector, they need to develop and improve through practical work and further training. Although before entering the public sector, the staff members already have a certain level of knowledge and intelligence, but they still need to master and be familiar with the special skills to deal with a certain job. Based on this, it is very important to train new employees in the department.

2. With the development of modern science and technology, the business contents and handling methods of public officials are constantly updated and changed. Some new theories and science and technology are increasingly infiltrating into public management. Modern management theories, such as system theory, cybernetics and information theory, are increasingly used by management departments, and advanced computer and Internet technology, communication technology and office automation equipment are also widely used in public management departments. These changes have challenged public officials, requiring them to update their knowledge structure, engage in public management activities through rapid learning, and use new methods to keep up with the trend of social development and times progress.

3. Public sector human resources training is an important channel to fully develop human resources and an important step in the career development of civil servants. People's morality, intelligence, knowledge, skills and physical strength have great plasticity and potential. Training is an effective way to explore people's potential and shape talents. High-quality talent resources are not formed naturally, but the result of development. Systematic training for public officials will help broaden their horizons, improve their interest in work, stimulate their enterprising spirit, and improve their leadership, planning and coordination skills, thus creating conditions for the promotion and future development of public officials.

4. Human resource training in public * * * departments is a requirement for the adjustment and transformation of management functions in public * * * departments. By the end of 2 1 century, the functions of governments in various countries have been expanding, and government activities have covered almost all aspects of social life. With the expansion and strengthening of government functions, the content of government management has also undergone tremendous changes. As the main body of government management. Government officials bear heavy management responsibilities. Therefore, it is imperative to train public officials in time to make them aware of the situation, competent and qualified.