UID: 3859, Registered at 2025-10-22 17:17:14, last login at 2026-9-25 14:07:34, last active at 2026-9-25 14:33:33.
School : 台州市路桥第三中学
Solved 327 problems, RP: 240.13 (No. 66)
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This person is lazy and didn't write anything. -
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