li7777777

UID: 5011, Registered at 2023-8-18 16:03:15, last login at 2023-10-4 16:19:14, currently offline.

Solved 2 problems, RP: 7.27 (No. 4716)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1021
P1444
Recent Activities

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

农行: 1
美团: 1