yingyingying1

UID: 3272, Registered at 2023-5-6 10:22:05, last login at 2023-5-6 15:23:29, currently offline.

Solved 1 problems, RP: 5.98 (No. 5385)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1028
Recent Activities

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

华为: 1