How to shoot night scenes with SLR?

If you want to take a night view of the scenery, there are two shooting methods: \x0d\ 1, fix the body (for example, on a tripod), reduce the iso value to the lowest (the lower the better), then lower the aperture to F8~F 16, and slow down the shutter as much as possible (it is normal for more than 2 seconds), and then set it to self-timer mode (countdown automatic shutter) This method is the most traditional way to shoot night scenes, and the quality is also the best. \x0d\2。 Don't fix the fuselage, hold the camera in your hand. Iso should be as large as possible, and the aperture should be large, so that the shutter can be faster. But in this way, the improvement of iso will make the color impure; And the aperture is not small, and you can't make a star of light. Generally speaking, the effect is not as good as the method 1, and it is still useful in the end. \x0d\\x0d\ If you are taking a portrait or a close shot: \x0d\ 1. Fix the fuselage, use the flash, and start the slow synchronous flash mode. The subject cannot move. This way, people can be photographed clearly and the background can be photographed clearly. \x0d\2。 Holding the fuselage, without slow synchronous flashing, the main body will be clearly illuminated and the background will turn black. \ x0d \ x0d \ auto file is completely set by the camera automatically. Users can't change the combination of shutter and aperture, nor can they set the focus mode or focus, only iso and exposure compensation can be set. \x0d\P Relatively speaking, you can choose the focusing mode and focus point, and you can also change the collocation of shutter aperture while maintaining the exposure compensation at that time.