@RidleyDM @FinchTH @Rose_Marie_Holt @jvmlost @coolpix_jpg @cre8iverenewal @ToshiAkima No no no, that's the whole point of the concept. It's room ventilation, but it moves around with the people, which is where and when it is needed.
@RidleyDM@FinchTH@Rose\u Marie\u Holt@jvmlost@coolpix\u jpg@cre8iverenewal@ToshiAkima不不不，这就是概念的全部意义。这是房间的通风，但它可以和人一起移动，这就是需要通风的地方和时间。