No, the China Education Cup National College Students' Mathematics Competition is jointly organized by the China Education Cup National College Students' Mathematics Competition Organizing Committee and the Jilin Science and Technology Education Society, and is aimed at the national college students. Class A competitions generally refer to high-level competitions with high popularity at home and abroad, which are characterized by great difficulty, strong authority and high recognition. Such as the National Mathematical Modeling Competition for College Students and the International Mathematical Modeling Competition. The organizer of the China Education Cup National College Mathematics Competition is Jilin Science and Technology Education Association. Compared with the authoritative organizers such as the Ministry of Education or the national first-class society, its recognition and authority will be slightly inferior, so it is not a class A competition.