UID: 4443, Registered at 2025-12-3 13:43:08, last login at 2025-12-23 16:29:18, currently offline.
School : 文锦书院
Solved 11 problems, RP: 24 (No. 1430)
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Bio
This person is lazy and didn't write anything. -
Recent Activities
UID: 4443, Registered at 2025-12-3 13:43:08, last login at 2025-12-23 16:29:18, currently offline.
School : 文锦书院
Solved 11 problems, RP: 24 (No. 1430)