Magic Square Association
msa.com.hkhttps://msa.com.hkMagic Square Association2024年10月19日 · We promote and advance the discovery and learning of mathematics. In Hong Kong, Macau SAR, and Japan, we are the official host for an array of esteemed global mathematics competitions, such as the American Mathematics Competitions (AMC 8, 10, 12, AIME), Canada's CGMC, CJMC, COMC, France's Math Kangaroo, and regional contests like …