UID: 5417, Registered at 2026-3-10 17:41:28, last login at 2026-6-1 19:45:24, currently offline.
School : 绍兴市塔山中心小学
Solved 67 problems, RP: 185.56 (No. 497)
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Bio
This person is lazy and didn't write anything. -
Recent Activities
UID: 5417, Registered at 2026-3-10 17:41:28, last login at 2026-6-1 19:45:24, currently offline.
School : 绍兴市塔山中心小学
Solved 67 problems, RP: 185.56 (No. 497)