Fecha de publicación: 14/04/2020 Fuente: Wipo "BigData" The utility model discloses a big data interactive teaching training platform, which comprises a teaching big data all-in-one machine arranged in a classroom and a handheld all-in-one machine matchedwith the teaching big data all-in-one machine, the teaching big data all-in-one machine is connected with a camera device and a radio device, and the teaching big data all-in-one machine is provided with a network connection module. The handheld all-in-one machine comprises a body, a cover body is hinged to the lower end of the body, and the two sides of the outer surface of the cover body are each hinged to a supporting plate. Two identical fixing groove arrays corresponding to the two supporting plates respectively are arranged on the outer surface of the body, and each fixing groove array is formed by arranging a plurality of identical fixing grooves front and back. And the handheld all-in-one machine is provided with a network connection port. According to the utility model, the learning efficiency and comfort of students can be improved, teachers can teach on site, teach live broadcast and record videos at the same time, and teachers with different heights can use and adjust the desk more conveniently and comfortably, and the heat dissipation performance is good.