UID: 5415, Registered at 2026-3-10 17:41:27, last login at 2026-4-23 20:22:45, currently offline.
School : 绍兴市塔山中心小学
Solved 38 problems, RP: 158 (No. 693)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities
Problem Tags
- 6
- 2023
- 1
- 数学
- 1
- 变量
- 1