同步操作将从 OpenHarmony/ace_engine_lite 强制同步，此操作会覆盖自 Fork 仓库以来所做的任何修改，且无法恢复！！！
The source code of the framework is stored in /foundation/ace/ace_engine_lite. The directory structure is as follows:
For details about the APIs, see the JS Application Development.
For details, go to the readme repository: