该专栏由闲暇之余开发，是一些上不了台面的小玩意。如果这些能给你带来启发或者项目上的创新，那我想这就是该专栏存在的意义吧。如果你有什么好的创业项目或者想法，欢迎发邮箱给我，期待你的来信。

Eli的邮箱：18229680038.eli@gmail.com 或 3387573872@qq.com

This column is developed in my spare time, and it contains some small things that are not presentable. If these can bring you inspiration or innovation in your project, then I think this is the meaning of the existence of this column. If you have any good entrepreneurial projects or ideas, please send me an email. I look forward to hearing from you.

Eli’s email: 18229680038.eli@gmail.com or 3387573872@qq.com

Eli的项目（点击查看）|Eli's Project (click to view)