2. Public sector: refers to the organizational system that exists in social life relative to the private sector, aiming at providing public goods and services and seeking public interests and general welfare. (Page 8)
3. Public personnel management: it is a kind of personnel management activity, and it is a management activity carried out by the state personnel administrative organ for the staff of the state administrative organ according to the corresponding laws, regulations, systems and methods.
4. Public sector human resource management environment: refers to various factors that can affect all human resource management activities, and can be regarded as the "growth climate" of public sector human resource management activities. (P 14)
5. Functions of human resource management in public sector: From the perspective of human resource planning, the process of human resource management in a public sector or the career development of an employee, human resource management undertakes three major functions, namely, employee "on-the-job" management, employee "on-the-job" management.
6. Acquisition of human resources: Acquisition of human resources refers to the process of identifying, selecting and exploring valuable employees through various channels according to the requirements of organizational strategy and human resources planning. This acquisition process can be divided into broad sense and narrow sense. The narrow sense of human resource acquisition only refers to the activities of recruiting employees through external and internal channels of the organization, while the broad sense of human resource acquisition covers the process of discovering new value of employees from within the organization and increasing the value of human capital of employees through training.
7. Human resource development: Human resource development is a personnel management activity to improve the working ability and performance of organization members through training to meet the needs of the organization. The basic contents of human resources development are: analyzing the organization's demand for personnel capacity development; To meet these needs, education, training and organizational development should be carried out to improve the quality of work and life; Check whether the activities have achieved the expected goal, that is, effect evaluation. The success of an organization depends largely on the ability of its members. Therefore, it is the direct responsibility of managers to cultivate their members' ability and improve their work efficiency. The most important task of human resources development is to develop people's potential and ability, so that people with various skills can be used most appropriately.