Today I tried to do a flight between zswx and zsyt on China, but in lnm zsyt is red. I controlled, but the airport existes on msfs2020, and using airport design editor, the airport is complete, why?
https://drive.google.com/file/d/1RkYiwEY7TDhzYdSPkfiIvIDFcuYjy-I-/view?usp=sharing