How does photography white take amazing pictures of the starry sky?

First of all, you should have a high-quality wide-angle large aperture lens, such as 16-35mm f2.8 Sigma18-35mm1.8. The former is suitable for Quan Huafu and the latter is suitable for APS-C format. General cameras can also shoot, but the imaging is average. Then you need a stable tripod. There are two options to shoot the starry sky. First, try to stay away from the city. It is best to avoid light pollution in high-altitude mountainous areas, or go to the rooftop of the tallest building in the city, where there are no tall buildings around. You need a software, such as starwalk, to find the direction of the galaxy and avoid the interference when the moon rises. Generally, shooting is at a low color temperature, and the shutter aperture is between 20-30s and f2.8-4 iso 1600-6400.