UID: 1781, Registered at 2025-1-16 15:59:41, last login at 2026-4-26 13:33:41, currently offline.
School : 国科英才科创学院
Solved 404 problems, RP: 247.9 (No. 31)
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Bio
This person is lazy and didn't write anything. -
Recent Activities
UID: 1781, Registered at 2025-1-16 15:59:41, last login at 2026-4-26 13:33:41, currently offline.
School : 国科英才科创学院
Solved 404 problems, RP: 247.9 (No. 31)