Recently,North m88 sports betting app Mining CompanyBeautiful pictures of intelligent work surfacesPublished in"People's Daily"Strive to achieve the goal of “rebuilding a new northern m88 sports betting app mining industry”

Picture ①: The underground working face intelligent centralized control center of Baodian Coal Mine of Shandong Energy Group

Picture ②: The intelligent working face of Longhua Mining Company of m88 sports betting app Coal Group is in operation

Data source: National Bureau of Statistics, China Coal Industry Association