2 1 Century Education Network official website. According to official website, the education network of 2 1 century, the Ding Mathematics Competition is a mathematical thinking activity that students in grades 1 to 8 and their parents can participate in in part or in the whole process, with high gold content. Excellent grades can add points to middle school admission, which is more difficult. It is understood that the test paper of Ding Mathematics Competition can be viewed on 2 1 Century Education Network. The tutor who won the first prize in Ding Mathematics Competition can be awarded the title of "Zhejiang Gold Medal Tutor" and have the opportunity to apply to become a member of Zhejiang Mathematics Education Research Association. The tutor of the second prize winner of Ding Mathematics Competition can be awarded the title of "Excellent Tutor in Zhejiang Province".