What is the best shooting speed of sports photography?

There is no standard for this, because different moving speeds are different, mainly the determination of shutter speed, which should be decided according to the on-site situation. If you want to freeze a clear moment in high-speed motion, the shutter speed should be set higher. In theory, the higher the better (1/500-11000 seconds or even higher), but the maximum aperture of the camera is limited. If it is not enough to open the aperture to the maximum exposure, it can only improve the sensitivity (ISO), but the noise will also increase. If you want to shoot a dynamic effect, you need to follow the shooting method. At this time, the speed should not be too high (generally not more than1/60-1100 seconds), otherwise the effect will not come out, but it will increase the shooting difficulty (use a tripod to stabilize the camera). In short, it takes some experience to determine different shutter speeds according to the specific situation and your personal expression.