shangxilou

UID: 9105, Registered at 2024-4-12 19:38:02, last login at 2024-10-13 19:24:59, currently offline.

Solved 2 problems, RP: 9.9 (No. 4052)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1830
P1831
Recent Activities

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

华为: 2