最近，到北京天安门全聚德、正阳门东来顺等老字号用餐的顾客发现了一件新鲜事儿．服务员以前手里拿着的点菜单变成了一个类似遥控器的设备．客人点的菜都可以被录入这个小玩意里．然后，一按发送，后厨、收银台、财务室就能按收到点菜的信息。并打印出来，整个过程可以在几秒 Recently, Beijing Tiananmen Quanjude, Zhengyangmen Donglaishun, old-time dining customers found a new thing. The wait-point menu previously held by the waiter turned into something like a remote control. Guests ordering dishes can be entered in this gadget. Then, a press send, the kitchen, checkout, the financial room will be able to receive the order information. And print it out, the whole process can be in a few seconds