Arc matrix rotating screen
国内首创智动屏系列产品，由多个旋转单元堆叠组合形成1个整体的显示载体，由多个显示载体来组合成的显示载体。
The first Chuangzhi mobile screen series products in China are composed of multiple rotating units stacked together to form an overall display carrier, which is composed of multiple display carriers
