Is there a difference between amateur photographers and professional photographers when buying Canon cameras?

Of course there is a difference. Amateurs generally don't need to be so demanding of cameras. The dumber they operate, the better. They need cameras that can take good photos without high photography technology. At this time, the automatic function in the camera is more important. Such as intelligent automation, scene monitoring and so on. Canon's IXUS series, such as the new IXUS 200 IS, IXUS 120 IS, can be considered. The new series feels further in intelligence, such as shooting macro and backlight, and the camera can automatically adjust its mode to take the best photos. At the same time, the wide-angle function is added. IXUS 200 is 24mm wide angle, IXUS 120 is 28 mm wide angle ... However, if you are looking for professional effects and photography fun, then Canon cameras can choose Power shot G series, SX series and so on. As a SLR backup machine. Or EOS,