I have taken the college entrance examination, so I understand this. If you have a strong vocal understanding. I recommend applying for the vocal music department. Because it’s not too late for you to learn vocal music now. If you apply for the piano department, you probably have little hope. You must at least play Chopin to be admitted to the piano department. However, you can apply for the Department of Music Education. The Music Education Department will check how well you do in cultural classes and English. If I study piano and voice together for another three years, I guess there will be no problem. Find a professional teacher to take classes at whichever school you take the exam. It is best to ask the department head to take professional courses. Generally, the department chair has the right to speak. Go to the Tianjin Institute to take classes with the department director one or two years in advance. That's it. See what the teacher says. In fact, it depends on your major. As for the number of admitted students, please see the admission brochure on the website. You can refer to next year’s admission brochure. Basically there is not much difference. If you are in the music education department, you will have to take exams for both vocal music and piano. There is also sight-singing and ear training. I can learn sight-singing and ear-training in my last year. For details, please refer to the admission brochure for examination repertoire requirements. Usually there are two songs. There is a preliminary test and a retest.