UID: 2140, Registered at 2025-3-11 18:36:18, last login at 2025-7-28 19:58:06, currently offline.
School : 苍南县渡龙学校
Solved 86 problems, RP: 183.23 (No. 529)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities