mq123
UID: 688, Registered at 2 years ago, last login at 2 years ago, currently offline.
Solved 4 problems, RP: 25.76 (No. 3992)
- Bio
- Accepted Problems
- Recent Activities
This person is lazy and didn't write anything.
Problem Tags
- 华为
- 2
- 寒气华のod
- 1
- 美团
- 1