This kind of picture is made by PHOTOSHOP or other software. Meitu Xiu Xiu may not have this function. If you want to learn the drawing of Meitu Xiu Xiu, you can go to Meitu Xiu Xiu tutorial.

And this kind of map, you can go to PS tutorial, there are many such tutorials, and the process is very clear, I believe you can understand!

I hope I can help you, thank you!