It's not easy to cross the exam. See if an individual has the strength. Do your best. I applied to the Chinese Academy of Sciences last year, but I failed. The national unified examination is a unified examination. You should look at HKUST's graduate enrollment information network (both at public expense and at your own expense) and see what the textbooks they specify. There is a bibliography of specialized courses on it. If the problem is true, Baidu Library and Sina Aiwen can find and review books in sharing or postgraduate forums. Mathematical words: mathematical analysis: Pei's Typical Problems and Methods in Mathematical Analysis, Qian Jilin's Essence of Mathematical Analysis, Essence of Solving Problems in Higher Algebra, and Yang Zixu's Solution to Exercises in Higher Algebra. Specifically, you can look at their graduate enrollment information Internet cafe. I think I took a geometry exam or something. That's all I know.