Cmts Math Competition is a math competition specially created for junior high school students, that is, 202 1 Math Talent Climbing Series. This activity is organized by Hope Alliance and jointly organized by various alliance schools, mainly for junior high school students. Big bosses with excellent grades can receive the certification certificate of Hope Alliance. As this is the first time to hold this competition this year, you may not be familiar with it, but you must be familiar with China Mathematical Olympic Hope Alliance. The China Mathematical Olympiad Hope Alliance was established in 2002. It was proposed by Professor Qiu Zonghu to form an alliance by bringing together some domestic schools that have made outstanding achievements in the Mathematical Olympiad and are most likely to win prizes in international mathematical competitions. At present, the alliance schools include Liaoning Experimental Middle School, beijing no.11 high school, Zhejiang Zhenhai Middle School, Xiamen Shuangshi Middle School, Jiangsu Xishan High School, Nanchang No.2 Middle School, Gansu Lanzhou No.1 Middle School, Jilin University Affiliated Middle School, Changsha Yali Middle School, Shijiazhuang No.2 Middle School, Henan Normal University Affiliated Middle School, Chengdu No.7 Jiaxiang Foreign Language School, Xi 'an Gaoxin No.1 Middle School, Nanchong High School, Chongqing Bashu Middle School, and so on.