Official website of Guangxi University shows that it is difficult for Guangxi University to switch to electrical major. In order to understand the applicant's learning ability, learning enthusiasm, learning objectives and professional knowledge, it is necessary to complete the first-year course, apply for a major change before entering the second year, have expertise in a certain subject, and go through the interview, assessment and selection of the school. In 2022, 202 people entered the interview, only 39 people passed the interview, and the interview pass rate was low.