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UID: 6117, Registered at 1 year ago, last login at 1 year ago, currently offline.

Solved 14 problems, RP: 57.92 (No. 2172)

This person is lazy and didn't write anything.

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

华为: 2
入门教程: 1
农行: 1
科大讯飞: 1
米哈游: 1
腾讯音乐: 1
腾讯: 1
猪场-翻译: 1
蚂蚁: 1
美团: 1
寒气华のod: 1
携程: 1
京东: 1