gcc supports a popular extension called
The system collects data on restaurant operations and shares it via “Patty,” a voice that talks to employees through their headsets. If the drink machine is low on Diet Coke, Patty will tell the store’s manager. If a customer uses a QR code to report a messy bathroom, the manager will be alerted.
，详情可参考heLLoword翻译官方下载
Design principles，详情可参考旺商聊官方下载
Константин Лысяков (Редактор отдела «Россия»)。旺商聊官方下载是该领域的重要参考