For YMO (China District of the World Youth Olympic Mathematics Competition), the total score of the test paper is 100, and the passing score is 60. Generally, you can enter the semi-finals. But this score is not absolute, because the rematch of the competition is selected according to the proportion of the top 40%, and passing is only one aspect.

YMO competition system:

The YMO competition system is formulated twice a year. The process is preliminary, semi-final and final. In the rematch, there will be an award-winning certificate, and the top 40% of all reference personnel in the primary election will enter the provincial rematch.

The scope of investigation and the characteristics of questions: calculation questions+fill-in-the-blank questions. 15 calculation questions (fill in the blanks) account for 30 points, and 10 fill in the blanks account for 70 points. YMO attaches great importance to the investigation of number theory module, and the amount of clever calculation is very large.

Provincial re-election set up special gold, gold, silver and bronze awards. Among them, gold medal: 5%, silver medal: 10%, bronze medal: 15%.