The 3D digital visualization engine platform is a solution provider focused on virtual reality and big data visualization applications. The platform provides advanced virtual reality and 3D digital solution services for energy, electricity, utilities and industrial manufacturing industries. It can simulate the factory building structure, process process, equipment structure, pipe network layout, maintenance process, operation operation and accident drill. Through the linkage with the third party system, the process automation system, production monitoring system, energy management system,equipment management system, safety management system can be interacted and simulated with the 3D digital model.