UID: 5442, Registered at 2026-3-10 17:41:30, last login at 2026-4-29 14:31:18, currently offline.
School : 绍兴市塔山中心小学
Solved 26 problems, RP: 110 (No. 848)
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Bio
This person is lazy and didn't write anything. -
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UID: 5442, Registered at 2026-3-10 17:41:30, last login at 2026-4-29 14:31:18, currently offline.
School : 绍兴市塔山中心小学
Solved 26 problems, RP: 110 (No. 848)