student2023016

UID: 359, 註冊於 2023-11-4 23:14:20, 最後登入於 2025-5-30 15:26:14, 目前離線.

解決了 52 道題目，RP: 0 (No. ?)

個人簡介

星光不问赶路人，时光不负有心人。
最近活動

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

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