UID: 2883, Registered at 2025-4-14 17:28:23, last login at 2025-5-25 19:05:06, currently offline.
School : 温州市新田园小学新苗校区
Solved 34 problems, RP: 92 (No. 921)
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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.