Currently, WeChat’s scene value with parameter QR code only supports one parameter, and the name of the key must be scene_id.
The id behind you has no effect.
Another thing to note is that the scene value acceptance method of scanning the QR code with parameters is also different in the two cases of following the service account and not following the service account.
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Currently, WeChat’s scene value with parameter QR code only supports one parameter, and the name of the key must be scene_id.
The id behind you has no effect.
Another thing to note is that the scene value acceptance method of scanning the QR code with parameters is also different in the two cases of following the service account and not following the service account.