How to access multiple layers, for example /system/user system/menu

[AlaricWeb]

{
"system":{
"menu":[]
}
}

{
"system/menu":[]
}

I access /system/menu but it is invalid

[whaleluo]

I have the same issues, But it was not mentioned in the document, and no one solved it ， Why do so many people use him

[AlaricWeb]

I don't know. Maybe his name is good. No one responds to issues submitted.