UID: 822, Registered at 2024-9-27 23:31:40, last login at 2025-1-1 18:23:47, currently offline.
School : 国科英才科创学院
Solved 39 problems, RP: 150 (No. 725)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities