How far can 10x optical zoom shoot? 10x optical zoom mobile phone can be photographed clearly at a long distance?

10x optical zoom basically has nothing to do with how far you can shoot. It depends on how far you can shoot. The key is what is the maximum focal length of your lens. There must be a number like 18mm- 105mm on the lens, where 105mm is the maximum focal length and 105mm is the maximum focal length.