访客无线投影
Visitor wireless projection
1. 仅支持开通了访客投影的会议室；
2. 请先将设备接入Huawei-Guest WiFi网络；
3. 下载并运行客户端，输入屏幕的“投影码”进行无线投影。
1. Only meeting rooms with guest projection enabled are supported;
2. Please connect the device to Huawei Guest WiFi network first;
3. Download and run the client, enter the "projection code" on the screen for wireless projection.
