Universities must learn Marxism-Leninism, and most schools will take the final exam (the later the exam, the stricter it will be). At the same time, all universities need to study Ma Yuan, the Outline and the Rough Outline, and there are four books, one of which I really forget the name. But that's probably what it means. Everything is very simple, and you will usually be given a month to review. But I usually take naked exams. Don't be like me Moreover, national laws clearly stipulate that college students must study and complete Marxist studies. We are all successors of Marxism. Isn't it natural to learn from Marx?