夜光序言：
人生就是一场漫长的自娱自乐。讨别人欢心只是小聪明，每天都能讨到自己的欢喜才算大智慧。
正文：
以道御术 / 以术识道
https://www.bootschool.net/ascii-art/space
有很多很有意思的小工具
I DIDN'T LISTEN TO MY
MOTHER ABOUT CROSSING
MY EYES SO THEY STUCK
THIS WAY
HOLY GOD I NEED TOOL
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接下来~~
我们看看自动装配的原理
