xiaobai2001

UID: 4034, Registered at 2023-7-12 1:16:56, last login at 2023-7-12 1:17:25, currently offline.

Solved 1 problems, RP: 3 (No. 18315)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1324
Recent Activities

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

天津大学: 1