For example, Hunan Agricultural University, Central South University of Forestry and Technology, University of South China, Hunan University of Science and Technology and Hunan University of Chinese Medicine have all been upgraded from two colleges to one. However, it takes a lot of luck for a school to directly upgrade from two to one, which is hard to meet. After all, the university is only four years, and you may not be able to upgrade from two to one in your time.
From a professional point of view, two universities will have a major. These majors are at the leading level in China, with high admission scores. For example, Guangzhou University is two universities, but many majors in Guangzhou University are one major. If you study these majors, it is equivalent to a promotion.
It is very simple to upgrade from two majors to one major in this way. You need to know carefully when you volunteer, and take the initiative when you choose. If you can't enter the major because of your grades, you can choose two majors in our school first, and then apply for a major transfer when you are a sophomore. But a major needs high marks, so your own efforts are the foundation of phoenix nirvana. Even if the university has been studying in two colleges for four years, it can enter the "985" and "2 1 1" colleges through postgraduate entrance examination.