Because Hebei Province belongs to the national key control area to strictly control the air pollution environment, and Hebei is also a big iron and steel province, the task of air pollution and environmental control is quite heavy, especially in some key cities in the west and south of Hebei Province, and the air pollution environmental index is often within the national range of 10, so it is impossible for Hebei Province to ban fireworks and firecrackers in 2023.