china interactive whiteboard 4k display panel. It is necessary to "adjust and reform the curriculum system, structure and content , and establish a new basic education curriculum system" , and point out that "quality education should focus on cultivating students' innovative spirit and practical ability" , which points out a clear definition for China's quality education. The goal and the direction of the effort , the "Decision of the State Council on the Reform and Development of Basic Education" further clarified. 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.