UID: 3455, Registered at 2025-10-7 9:51:12, last login at 2025-12-27 15:11:21, currently offline.
School : 北大附中台州飞龙湖学校
Solved 52 problems, RP: 129 (No. 792)
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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.
Problem Tags
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