Teaching assistant for short. Is one of the college professionals. Teaching assistants generally refer to experimenters in departments and scientific laboratories and librarians in reference rooms. Its main task is to assist the lecturer in his work and play the role of assisting teaching.

1In August, 980, the Trial Measures for Technical Titles of Experimental Technicians in Colleges and Universities issued by the Ministry of Education of People's Republic of China (PRC) and the State Council Science and Technology Bureau stipulated that the technical titles of experimental technicians in colleges and universities were defined as senior engineers (equivalent to associate professors and professors), engineers (equivalent to lecturers), assistant engineers (equivalent to teaching assistants), technicians and technicians (some equivalent to assistant engineers and some equivalent to engineers). 198 1 year 1 month, the Ministry of Education of the State Council "Interim Provisions on titles of books, archives and information cadres" points out that the titles of books, archives and information cadres are defined as: research librarian, deputy research librarian, librarian, assistant librarian and administrator.

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