ArkTS Stage model supports API Version 9, is it correct about its project directory structure?

ArkTS Stage model supports API Version 9, is it correct about its project directory structure?

Aoh-package.json5 is used to store application-level configuration information, including signatures, product configurations, etc

Bbuild-profile.json5 is used to configure the entry and package name of the third-party package declaration file

Cmodule.json5 contains the configuration information of HAP, the configuration information applied to a specific device, and the global configuration information of the application

Dapp.json5 is used to write application-level compilation and build task scripts

258 DevEco Studio provides an emulator for developers to run and debug HarmonyOS applications/services.

A localemulator is created and runs on the local machine and requires login authorization

BThe local emulator supports functions such as volume adjustment, battery level adjustment, screen rotation, etc

CYou don't need to sign your application/service when you install it on your local emulator

DDevEco Studio will start the compilation build of the application/service, and the application/service will run on the local simulator after completion

259. After installing Lottie through OHPM, in which file will the relevant configuration information be generated?