The national high school mathematics competition is a higher-level mathematics competition in China, and its status is much higher than that held by the provinces themselves. About 400 students from all over the country who have achieved excellent results in this competition are eligible to participate in the China Mathematical Olympics (CMO) sponsored by the Chinese Mathematical Society.

1980, at the first national conference on the popularization of mathematics held in Dalian, it was decided to take the mathematics competition as a regular work of the Chinese Mathematical Society and the mathematical societies of all provinces, municipalities and autonomous regions, and hold the "National Senior High School Mathematics Joint Competition" on the second Sunday of September every year.

Extended data:

Brief introduction of the national high school mathematics joint competition;

Senior high school math league includes initial test and second test.

The content of the preliminary examination is an extension of the mathematics part of senior high school, and it is necessary to study all the compulsory courses in senior high school, taking 2- 1, 2-2 and 2-3 as elective courses. Textbooks in other fields can also learn from the basics with reference to the following knowledge points: function, trigonometry, derivative, inequality, stereo, and analysis. You can learn according to the course order of the textbook, and you should also refer to the teaching AIDS when learning the textbook so as not to miss some knowledge points.

The second exam covers plane geometry, algebra, number theory, combinatorial mathematics and so on. It takes a long period to break through all kinds of questions in the second exam, which requires a lot of practice.

Baidu Encyclopedia-National High School Mathematics Joint Competition