UID: 3289, Registered at 2025-9-12 12:41:17, last login at 2025-10-21 16:42:08, currently offline.
School : 文锦书院
Solved 43 problems, RP: 109.8 (No. 854)
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Bio
This person is lazy and didn't write anything. -
Recent Activities
UID: 3289, Registered at 2025-9-12 12:41:17, last login at 2025-10-21 16:42:08, currently offline.
School : 文锦书院
Solved 43 problems, RP: 109.8 (No. 854)