Papers written at school are very useful for evaluating professional titles after work. If there is no unit name, then this article will also play a role in evaluating professional titles.

The art series has added the major of film projection. Professional titles include: chief film projection technician, film projection technician, and film projection technician. Their grades correspond to the stage technical positions of the second, third and fourth grades of the art series respectively.

Ministry of Human Resources and Social Security issued "Guiding Opinions on Deepening the Reform of Professional Title System for Economic Professionals", and added an intellectual property major, with the professional title directly named after the major. The professional titles of intellectual property at all levels are assistant intellectual property officer, intellectual property officer, senior intellectual property officer and senior intellectual property officer respectively.

The appointment system is the management system of the specific work of public institutions, which is relative to the appointment system. Refers to an appointment method in which an employer determines the relationship with personnel through a contract. The general practice is that the employer adopts the method of recruitment or competitive employment, and after qualification examination and comprehensive assessment, the employer and the appointed candidate sign the letter of appointment.

Clarify the rights and obligations of both parties, as well as the responsibilities, treatment and employment period of the employees. In general, the post or position that employees intend to hold is obtained through competition, and the form of determination can be signing employment contract, employment contract, employment letter or target responsibility letter.