Undergraduate aid classes are all self-taught undergraduate certificates issued four years after graduation from university. If you only look at colleges and universities, Wuhan Yangtze University of Business and Technology, formerly known as the School of Business and Technology of South-Central University for Nationalities, was independent last year, and its strength and learning environment are definitely far behind those of Wuhan University and Wuhan University of Technology. But after graduation, they are all self-taught certificates. This kind of certificate is not unified in the national college entrance examination, which is equivalent to the adult self-study exam. Some enterprises will not trust this kind of education, but it is better than nothing. Many people who are out of society will take this kind of exam if they want to improve their academic qualifications. After entering the school, you will study at school and live the same college life as other students. But you have to take the exam for four months every year (1, 4, 7, 10). After passing all the courses, I got the certificate four years later. So on the whole, I recommend you to go to Wu Da or Wu Gong Da. After all, school teachers still have a better environment.