• 个人简介

    凌晨四点嚼槟榔,一看发现是蟑螂,蟑螂也是榔,越嚼人越强

  • 最近活动

    This person is lazy and didn't join any contests or homework.
  • 最近编写的题解

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