1、需求：内部转测试的双周非正式版本信息承载 2、目标：OH非正式版本的信息承载 3、意义：非官方开发转测试通道
Device debug connector that provides the device connection capability and a command line tool | 设备调试连接器，提供了连接设备的能力，并提供了对外的命令行工具
Distributed data manager that provides the capability to store data in the databases of different devices | 分布式数据管理服务模块，提供多设备数据分布式存储能力
Implementation code for virtual bus discovery, networking, and transmission | 软总线发现、组网、传输功能实现
Ability framework. An ability is an abstraction of a functionality that an application can provide and is an essential component to OpenHarmony applications. | Ability是应用所具备能力的抽象，也是应用程序的重要组成部分
Chip interconnection layer for media features | 媒体特性芯片对接层库
Building framework and scripts | 编译构建框架和脚本
ACE JS lite framework | 轻量级JS核心开发框架
Establishing communication with RIL Adapter | 电话基础服务模块主要功能实现与RIL Adapter进行通信
Appspawn module for spawning application processes | 应用孵化模块
Allowing apps to use OS account-related functions | 允许您的应用程序使用操作系统帐号相关功能
Hardware Driver Foundation (HDF) dependent adapter for kernel and user mode | HDF内核和用户态驱动框架依赖适配
Application execution and management framework | 用户程序运行管理框架
Window manager and compositor | 图形窗口合成器
Implementation code of the Distributed Scheduler | 分布式调度模块
Ability management framework | 元能力框架
