1, Grade: it is the most basic grade division of posts based on the nature of work. The nature of the work at the same level is exactly the same, although the difficulty, degree of responsibility and required qualifications are different. Such as teachers, researchers, engineers, journalists, editors, etc. Grade is the most basic system of job promotion. Under normal circumstances, job promotion and demotion can only be carried out within the same level.

2. Group: refers to the collection of two or more job categories with similar job nature.

3. Rank: it is a collection of grades with the same or completely similar work difficulty, responsibility and required qualifications. Such as rank, assistant rank, intermediate rank, deputy senior rank and senior rank. All positions in the same rank can be represented by the same title, and all positions in the same rank have the same qualifications and can adopt the same appointment, assessment and treatment standards.

4. Grade: it is a collection of positions with different job nature, but the job difficulty, responsibility and required qualifications are the same or completely similar. It represents the horizontal relationship between different grades of positions, and its purpose is to seek the balance of treatment at the same level in different grades.

Extended data

Rank and rank (taking university teachers as an example):

The corresponding rank of teaching assistant is assistant; The corresponding grade is Grade IV.

The instructor's corresponding rank is intermediate, and the corresponding rank is three.

Associate professor's corresponding rank is deputy higher vocational school, and the corresponding rank is level 2.

The corresponding rank of the professor is full higher vocational education, and the corresponding rank is level I.

Rank: refers to the size of job responsibilities. It is often associated with the management level, as the sum total of a group of positions with similar complexity and difficulty and requiring the ability level of the incumbent. For example, the deputy department manager is a rank.

Job Group: For example, personnel administration and social administration can be merged into the "General Administration" job group, and financial administration and insurance administration can be merged into the "Professional Administration" job group.

reference data

Baidu encyclopedia-vocational department

Baidu encyclopedia-occupational group

Baidu encyclopedia-ranking

Baidu encyclopedia-grade