UID: 2995, Registered at 2025-5-12 16:26:21, last login at 2025-7-26 20:21:54, currently offline.
School : 苍南县灵溪二中
Solved 307 problems, RP: 238.5 (No. 76)
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Bio
This person is lazy and didn't write anything. -
Recent Activities
This person is lazy and didn't join any contests or homework.