UID: 2127, Registered at 2025-3-11 18:36:17, last login at 2025-6-12 13:34:23, currently offline.
School : 苍南县渡龙学校
Solved 38 problems, RP: 117.48 (No. 821)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities