Jump shot mainly needs the strength of waist and abdomen muscles, so we can strengthen this training. In terms of technology, it is still based on fixed-point shooting. Remember: shooting is a coordinated effort of the whole body muscles, not the patent of the arm.
Simply put, jump up, tuck your knees, and two forces pass to your forearm to throw the ball (the ball must spin down). Because of the abdomen, it looks like a pause in the air, which is the so-called jump shot.