In a sun-drenched convention center on Australia’s Sunshine Coast, the 66th International Mathematical Olympiad (IMO) unfolded this month. It brought together 635 of the world’s brightest young minds ...
Wang Yichuan (second from left), the gold medalist of the 62nd International Mathematical Olympiad 2021, stands with his teammates. [Photo provided to chinadaily.com.cn] Wang Yichuan, a student from ...
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