1459569633

UID: 9070, Registered at 2024-4-12 12:15:07, last login at 2024-4-15 10:33:49, currently offline.

Solved 1 problems, RP: 12.97 (No. 13241)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1308
Recent Activities

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

华为: 1