1. In terms of material storage, transportation, and production process, the unorganized emission of pollutants is further reduced through technical transformations such as closing the workshop, installing dust suppression equipment, and changing unorganized emission to organized collection.

2. In terms of clean transportation, improve vehicle emission standards, establish a smart logistics management system, and conduct access management through automatic identification of vehicle environmental protection information through the system. The transportation vehicles for bulk materials and products entering the factory meet the National VI emission standards.

3. In terms of air quality monitoring and monitoring in the plant area, an ultra-low emission centralized control system has been established, and facilities such as TSP, VDM, air quality monitoring micro-stations, and video monitoring of dust production points have been added.