提供Surface管理、Buffer管理和Fence管理能力
The OpenHarmony JS UI framework provides basic, container, and canvas UI components and standard CSS animation capabilities. It supports the web-development-like programming paradigm.
为帮助开发者快速熟悉HarmonyOS和OpenHarmony SDK所提供的API和应用开发流程，我们提供了一系列的应用示例
