Hello! Sheet metal and spray painting are different, but they are almost the same. Comparatively speaking, you learn painting quickly, and your salary rises quickly. Paint is toxic and harmful to your health. You may also know this. At present, the number of apprentices is about 7800, and the salary can reach 4000 to 5000 after becoming a hand. Get rid of distractions, you will be willing to drill and work, and you will become a hand in two years! Sheet metal needs good physique, after all, welding. Gas welding requires a lot of physical strength. It may be like drilling a hole at first. It will be better to take some painkillers. The main thing is to meet a good master and bring out a good apprentice! Moreover, if your sheet metal technology is first-class, you can also do private work. Some repair shops have vehicles with serious accidents, and you will be invited to do it if the front deformation is serious. A car can pay 2000 to 3000 yuan, and it can be seen in a week. Why not? I know a master who does this. He will go whenever the boss tells him to, but he won't go to some small jobs! Painting is the same. If you live well, someone will ask you to do it and open your own shop for a few years! Being your own boss is king.