Training is the abbreviation of vocational skills training, which refers to the teaching process of cultivating students' vocational and technical application ability under the control of the school and in accordance with the laws and objectives of talent training.

Introduction to compulsory courses:

Compulsory courses are developed to ensure the basic academic ability of all students, and all students must attend them. The leading value of compulsory courses lies in cultivating and developing students' personality and ensuring the basic quality requirements of society and the state for its members. Its advantage lies in imparting knowledge and skills efficiently, so that students have a reasonable, extensive and systematic knowledge structure.

Although there are compulsory courses and elective courses, university lecturers will still finish reading them, and students need to get a certain score to pass, so they must master them.