13126277039

UID: 4546, Registered at 2023-8-11 12:05:09, last login at 2023-8-15 19:31:26, currently offline.

Solved 2 problems, RP: 7.48 (No. 16770)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1021
P1087
Recent Activities

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

农行: 1
美团: 1