Specialized courses usually include basic courses and specialized courses, in which basic courses provide students with extensive knowledge and skills so that they can better understand professional knowledge; Specialized courses aim to enable students to learn professional knowledge in depth to meet the requirements of future careers.
In the first two years of college, students usually choose professional courses and elective courses, and then in their junior or senior year, according to their own interests and career plans, they choose more specific professional directions to further learn professional knowledge.