1017027994

UID: 1757, Registered at 2 years ago, last login at 1 year ago, currently offline.

Solved 23 problems, RP: 127.7 (No. 1403)

This person is lazy and didn't write anything.

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

美团: 7
华为: 6
寒气华のod: 3
蚂蚁: 2
阿里系: 1
小红书: 1
腾讯音乐: 1
百度: 1
度小满: 1