The problem is this, I have a lottery page, the background of the entire page is a picture, but the upper content exceeds the screen and needs to be scrolled (as shown below)
At first I didn't know how to make the screen scroll, let the picture stretch to fill the screen, and then my mind seemed to be stuck, but today I suddenly thought, why do I have to make the picture scroll? ? ? ? So, can the picture be fixed and the content scrolling differently? Well, to solve this problem, the code is as follows:
