itian

UID: 197, Registered at 2 years ago, last login at 2 years ago, currently offline.

Solved 24 problems, RP: 115.62 (No. 1529)

This person is lazy and didn't write anything.

塔子月赛第一场-丰厚奖金+送会员 IOI

携程: 4
寒气华のod: 3
华东师范: 3
百度: 3
美团: 3
京东: 2
米哈游: 2
阿里系: 2
入门教程: 1
DDDC: 1