Make a work permit with photoshop. Is it a picture after it is made? Such as jpg format or something

Yes, it is the finished picture! If you want to modify it later (such as changing the text and background, etc.). ), can be saved as PSD format (PSD is not a vector graphics format, but it can contain vector layers, such as text layers), and can be saved as jpg general format if printed. Jpg is a bitmap, not a vector. It's just that the work permit doesn't need a vector (the biggest feature of the vector is that it can be infinitely enlarged and still clear). Did not say "a vector is easy to print", bitmap is also easy to print. I think you misunderstood. The correct statement should be that PSD format is easy to modify typesetting again. If you output a jpg picture, the text and the picture cannot be modified together.