如果壇子裏覺得USAMO，MOP就是天才，那差太遠了，還沒入門呢，至少跟名師讀個PHD

來源: 名校FAN 於 2024-06-18 15:20:01 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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