的生态功用： Ecological function of permeable brick :
1. Avoid water in road area and reflection of road surface at night, improve the comfort and safety of vehicles and pedestrians;
2. Improve the living conditions of urban vegetation and protect the living conditions of favorable microorganisms in the soil;
3. It can reduce the burden of urban road drainage system during rainfall season and reduce surface runoff;
4. Absorb the noise that occurs when the vehicle is traveling, and create a quiet and comfortable day and traffic environment;
5. Increasing the water permeability and air permeability of the city, conditioning the urban climate, and reducing the surface temperature will help alleviate the "heat island effect" of the city;
6. Permeable bricks can absorb urban pollutant dust and reduce dust pollution.