Accessing Outside of Container App 2.0

[cdslily]

I understand that you recommend using the ContentProvider API externally to access the main program data. Whether you will access it in a tray compatible way, and whether you can distinguish between internal access and external access by applying package names. The purpose of compatibility is to access the data of the main program when the component application is used as a stand-alone application, so that it can run directly without modifying the code, which will greatly improve the efficiency of component development. Would you consider it?

[ZhouShowfew]

I also want to know how can I use tray accessing outside of container app?I change exported = true in maniifest.xml but it still not work.