Professional integration is aimed at the previous examination mode, which used to take two professional courses plus political English. For example, if you take the classical literature major, your previous subjects are: ancient literature (some take the modern literature)+writing+politics+English. If it is comprehensive, to be honest, it will be very unfavorable for cross-disciplinary students. It involves almost all subjects such as Chinese, ancient literature, modern and contemporary literature, ancient Chinese, literary theory and so on. Reference books can hardly be read in a year, which is really difficult.