UID: 3156, Registered at 2025-7-17 10:17:01, last login at 2025-11-6 18:27:37, currently offline.
School : 柯桥区华舍小学
Solved 90 problems, RP: 199.32 (No. 362)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities
This person is lazy and didn't join any contests or homework.
Problem Tags
- 其他
- 1
- 排序
- 1