According to different schools, whether the card control standards are strict or not varies. It's hard to say. Judging from the two 2 1 1 universities I attended, the proportion of failing in high school is not high. Physics is higher. This kind of data is generally not published, which involves the quality of school teaching. So it's hard to get. I got it indirectly according to 60 points. However, high marks are so important. Subjectively speaking, even according to Tsinghua's card control standards, a final exam score of less than 90 is not considered a pass. If I didn't pretend to match, I failed. I was sixty or seventy years old. However, there are problems in the knowledge structure of advanced mathematics, and many details are not clearly explained, which is difficult for students to accept. So it's normal that the score is not high. I suggest taking a look at Shi Jihuai's Mathematical Analysis Course. Baidu cloud has. After reading it for three times, you will definitely feel like MengMeng. Don't worry about the basics of mathematics anymore.

The framework of modern scientific system is highly related. Failure in the advanced mathematics exam will always affect your future grades, such as graduation, work, and so on. You can't escape. Without a good foundation, the work effect is poor, there is no core competitiveness and the salary level will not be high. So do it well.