Mathematics for postgraduate entrance examination is generally based on whether the major is divided into one or two. Generally speaking, engineering is divided into one point, such as machinery and construction engineering. . Science students have to take two exams. Some texts also have other professional tests, such as the number three or the number four. Some majors in other schools require two specialized courses, so there is no need to take math exams. . I got the first place in the exam. In fact, there is not much difference between number one and number two. The biggest difference is that number two doesn't need probability theory. . When reviewing, only look at the high number and line generation, and it is not necessary to have individual chapters on the high number. . It is meaningless to compare the results of the two, because different schools have different requirements, and most people will take the unified examination or something. . Which school you want to take an examination of, just go directly to the graduate school of that school to see the requirements, and you can also get the questions from previous years. .