Postgraduate entrance examination classrooms are generally concentrated in Tonghe Building and Renzhi Building? Do you usually occupy fixed classrooms and seats by yourself? There is also a thick school? For example, the thickness is 5 10, 5 12? Generally, I put a piece of paper on the desktop and write "Take the postgraduate entrance examination?" Don't tear "or something? You should be a freshman, right? Just came in thinking about the problem of the postgraduate entrance examination classroom? Isn't this positive? That's what you know after staying at school for a long time? I am a sophomore.