Address: //m.sbmmt.com/code/1088.html This problem will occur not only at this address, but also at similar addresses
There is no problem in my test here. You can try refreshing it a few times. Maybe the network is stuck and the js loading fails.
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
There is no problem in my test here. You can try refreshing it a few times. Maybe the network is stuck and the js loading fails.