Windproof and dust suppression net is processed into a certain geometric shape, opening rate, and combination of different hole shapes based on the wind tunnel test results of the actual implementation site environment, utilizing the principles of aerodynamics. It creates an airflow disturbance inside the wall when the circulating air (strong wind) passes through the wall from the outside, achieving the effect of strong wind on the outside, weak wind on the inside, slight wind on the outside, and no wind on the inside. This effectively prevents the飞扬 of dust.