If you want to walk through the math competition, strictly speaking, only by joining the national training team can you get the qualification to walk.

The path is in turn preliminaries → leagues →CMO.

Won the gold medal in CMO, ranked in the top 60, and then entered the national training team.

The other is to participate in the Tsinghua University Mathematics Leading Program, and you can walk Tsinghua through relevant exams.

The strong foundation program can't be directly said to be a walk, because participating in the strong foundation program also requires the college entrance examination. But if you reach the silver medal or above, you can really be shortlisted. After being shortlisted, you can take the school examination according to the requirements of the school for silver medal (some colleges and universities will assess the shortlisted students separately). The final score is 15% in the school examination and 85% in the college entrance examination. The combination of the two is subject to the ranking of the results.

Candidates who are short-listed can be admitted as long as their final score is not lower than the minimum score of non-short-listed students.

However, it should be noted that the scope of each university may be different for the minimum scores of non-exceptional finalists, some are the minimum scores of professional groups, and some are not divided into professional groups.