Calidaddelaire and Hebei University of Technology jointly develop an intelligent operation and maintenance service platform， dedicated to data-driven industrial intelligence, which empowers the traditional environmental protection equipment industry with new generation information technologies such as big data and the Internet of Things. It provides a series of overall solutions such as equipment interconnection, remote operation and maintenance, process optimization, and environmental security, achieving one click summary of dynamic equipment operation data, real-time monitoring of production and pollution control, and joint prevention and control.