[1.功能说明（Functional Specification）](1.%E5%8A%9F%E8%83%BD%E8%AF%B4%E6%98%8E%EF%BC%88Functional%20Specification%EF%BC%89.md) [2.平台支持(Platform support)](2.%E5%B9%B3%E5%8F%B0%E6%94%AF%E6%8C%81(Platform%20support).md) [3.官方链接(The official link)](3.%E5%AE%98%E6%96%B9%E9%93%BE%E6%8E%A5(The%20official%20link).md)