The invention discloses an auxiliary device used for basketball shooting training, and relates to the technical field of basketball training equipment. The device includes a base, a first electric lifting rod and a storage box are fixed on the upper portion of the base, one side of the tail end of the first electric lifting rod is fixedly provided with a first support rod, the tail end of the support rod is fixedly provided with a backboard, the top of the backboard is fixedly provided with an LED display screen, and the side, away from the base, of the backboard is fixedly provided with a basket; a net is arranged on the lower portion of the basket, and one side of the storage box is provided with a liquid crystal display; a main controller and a microphone are installed on the fixed partof the first electric lifting rod, the upper portion of the fixed part of the first electric lifting rod is fixedly provided with a second support rod, and the tail end of the second support rod is fixedly provided with a basketball receiving basket. The device not only can well exercise the basketball shooting skill of a trainee, but also can exercise the dribbling and basketball passing skillsof the trainee, and the whole device is convenient to use, easy to make and suitable for basketball shooting training.