ceramic whiteboard suppliers. use. This chapter mainly shows some enterprises' tailor-made solutions for the construction of China's basic education digital campus. The provincial, municipal, county (district) level cloud service platform, campus, class, and individual application terminals are designed to be safe for construction. Provides a reference for open, personalized, and intelligent digital learning and living environments. The overall solutions, application systems, educational resources and hardware devices recommended in this chapter have been tested by the Central Electrochemical Education Center.. The IQAio GR519 is an upgraded lightweight version based on the original IQAio GR511. The original dual-cavity structure was changed to a bottom-edge structure, so that the minimalist design accommodates modern classrooms and conference rooms. With one IQProjector V2 and one IQView E3821, you can achieve flexible and intelligent classroom.