hetao4791306 (蒋承锦)

UID: 29599, Registered at 2023-11-5 15:18:41, last login at 2024-12-4 19:12:45, currently offline.

Solved 3 problems, RP: 14 (No. 1)

Bio

~~您的账号已被盗~~
Accepted Problems
P2
P3
Recent Activities

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

This person is lazy and didn't write any solutions.

客观题: 1