UID: 5209, Registered at 2026-1-19 17:11:30, last login at 2026-3-1 8:29:50, currently offline.
School : 台州市路桥区桐屿中学
Solved 104 problems, RP: 200.65 (No. 351)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
This person is lazy and didn't join any contests or homework.