Job Recruitment Website - Property management company - Which building is Jilin closed balcony looking for?

Which building is Jilin closed balcony looking for?

From the picture, this kind of dripping water is caused by excessive temperature difference between indoor and outdoor.

For example, when the air temperature in a closed balcony is 20℃ and the outdoor ambient temperature is-13℃, the lowest temperature difference is 30℃, and the water vapor in the indoor air will condense into water when it is cold on the glass surface.

If you don't want the condensed water on the balcony glass, make the balcony a separate closed balcony, so that the air temperature in the balcony space will not rise too high.

Or a window with double vacuum glass.