Why does the study room have to be in the postgraduate study room? There are many classrooms that are not taught in any university. If you live near Xiaoying, go to the University of International Business and Economics! I graduated there. You can go in through the south gate and face your red brick for seven floors. There are many classrooms that have no classes all the year round, so just find a review! Now that I have graduated, I sometimes go back to the classroom to read books, and no one cares.