Interactive teaching system based on wireless recording and broadcasting system

The invention discloses an interactive teaching system based on a wireless recording and broadcasting system. A network port of a storage server is connected with a first LAN port of an interactive terminal server through a first network cable; the storage server is connected with the display terminal through a network HDMI line; the first video matrix is connected to a second LAN port of the interaction terminal server through a second network cable, and is wirelessly connected with the wireless interaction terminal teacher machine and/or the wireless interaction terminal student machine; the second video matrix is connected to a third LAN port of the interaction terminal server through a third network cable, and is in wireless connection with the wireless interaction terminal teacher machine and/or the wireless interaction terminal student machine. Real-time display of the whole teaching process is realized, and students can watch farewell and go-around teaching in real time; the creation process is restore