The difficulty of the finished product and the tutorial are not at the same level at all.
星星（王海兴）2022-04-24 21:48:26
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The difficulty level of the finished product and the tutorial are not at the same level. I followed the tutorial and then looked at the finished product, but I still don’t understand it.
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Just do a few more sets and it’ll be fine