As mentioned above, I correctly used a UV map, but I still can't display it in the world editor. Similarly, it can't be displayed in the airport. In blender, it is normal,
guess 1. Did I put the wrong map position? My map position in blender is in the objects file of the airport. Similarly, the reading path of my UV map is also here
2 did I miss something to set up, so I put all the pictures related to it to you. I hope the old workers of blender can answer
Thank you very much :
Cheers!