Is it ok to build 20 cm high ventilated colored steel tiles on the sixth floor?

All right. By building 20 cm color steel tiles with ventilation on all sides on the roof, air circulation can be effectively increased, indoor humidity and air retention can be avoided, indoor humidity and odor can be eliminated, and a more comfortable living environment can be provided. Colored steel tile layer can play the role of heat insulation and cooling. Through ventilation design, an air layer will be formed between the tile surface and the indoor air, which can effectively block the conduction of solar radiation, reduce the indoor temperature rise and provide a cooler living environment.