First of all, it is difficult to take the postgraduate entrance examination in mathematics. Many students who have a good foundation in mathematics can only get 70 points in mathematics after reviewing for one year.
Secondly, the re-examination score is 320 points, your English is good, and you can get 80 points and 70 points in politics, which means you have to take 170 points in specialized courses and mathematics. The second calculation should be the test of advanced mathematics and line generation, 60 days, and there should be no time to do real questions. It would be nice to go through the contents of these two courses. Although counting two is easier than counting one, the content of counting two is very detailed, which requires you to be careful enough when reviewing. Every small test center should remember that it is difficult within 60 days.
If you want to get into a good school, you'd better work hard as early as possible.
I wish you success, come on!