&Nbsp;The product solution has the characteristics of small size, high bandwidth, and high power. It is tailored to the characteristics of flammable and explosive substances such as gas and dust in coal mining operations. It can achieve wireless ad hoc networking, seamless roaming switching, wireless coverage/bridging, and other mining scene communication networking, comprehensively solving problems such as coal mine safety production, work efficiency, and regulatory efficiency. It can efficiently, safely, and stably construct a self-organized communication network for coal mining, achieving precise positioning of underground workers, image perception of the mine environment, auxiliary transportation control and standardized scheduling of large equipment, standardized operation of power supply and drainage systems, intelligent identification and warning of safety hazards, and other refined operation and maintenance operations. Create data collection, environmental awareness, and visual execution based on wireless communication networks, promote the transformation and upgrading of coal mine production to standardization, standardization, and intelligence, and achieve efficient and safe operation and production.