Using mobile phone to nail online classroom teaching is convenient and fast, and is not limited by geography. Suitable for math, physics and other teachers to use the blackboard more. The disadvantage of mobile phone online class is that you can't use courseware. Chinese, English, history and other subjects that use more courseware need to be operated on the computer.
DingTalk is a multi-terminal platform for free communication and cooperation built by Alibaba Group for China enterprises. Provide PC version, Web version, Mac version and mobile version, and support file transfer between mobile phone and computer. Nail is born for enterprises in China. Through systematic solutions (micro-applications), it helps enterprises in China to improve the communication and cooperation efficiency of enterprises in China.