UID: 288, Registered at 2024-4-2 16:56:38, last login at 2026-8-24 15:23:49, currently offline.
School : 国科英才科创学院
Solved 18 problems, RP: 131.5 (No. 787)
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UID: 288, Registered at 2024-4-2 16:56:38, last login at 2026-8-24 15:23:49, currently offline.
School : 国科英才科创学院
Solved 18 problems, RP: 131.5 (No. 787)