semi-flexible screen

Many semi-public or public places such as conference rooms and families use the touch-screen for information exchange, although this natural operate mode makes the interaction more intuitive, interaction distance is limitted.

许多半公共或非公共场所如会议室、家庭环境等也越来越多地使用触摸屏用于信息交互，虽然这种自然的操作方式使得显示屏的交互更为直观，但是用户无法与其进行远距离交互。

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Among the three modes, the semi& automatic is divided into two styles: semi-automatic touch screen set control and semi-automatic controlling room set control.

其中半自动方式又分为两种：半自动触摸屏集控和半自动调度室集控。

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