64918216402@qq.com

UID: 10857, Registered at 2024-8-15 11:40:36, last login at 2024-8-15 11:40:36, currently offline.

Solved 3 problems, RP: 12.96 (No. 3566)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1874
P1891
P1898
Recent Activities

This person is lazy and didn't join any contests or homework.

美团: 2
京东: 1