What if high-rise buildings are not allowed to build rain shelters?

The so-called push-pull awning is to take the awning back to the balcony in sunny days and open it again in rainy days to protect the balcony and the clothes on the balcony from getting wet. This is a good solution to people's fear of balcony water, and does not violate the relevant provisions of the property. Some push-pull awnings can even be integrated with the external walls of houses. From a distance, the external walls of residential areas are very harmonious. This also solved the contradiction between some residential properties and owners. At present, this kind of push-pull awning is rapidly spreading all over the country, and it is favored by its practicality, effectiveness and overall aesthetics.