Why location mode doesn't support any other country beside use

This is so unconvenient to use poltly when some research are based on other country, and even the scope cannot zoom a single country in plot, if it is hard to develop, please at least add a conner args like matploitlib base map

Have you tried using lonaxis.range and lataxis.range ?

nope, can I find the code snippet from anywhere? Or you can paste any example code? Thank you very much for reply me