UID: 3269, Registered at 2025-9-12 12:34:36, last login at 2026-8-9 14:08:38, last active at 2026-8-9 14:17:53.
School : 温州市实验中学附属小学
Solved 167 problems, RP: 213.58 (No. 241)
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This person is lazy and didn't write anything. -
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