{As of 2021, the airport continues to be rated by Skytrax since the fourth-finest airport in the world. Skytrax has also rated the airport as the entire world's ideal Intercontinental transit airport and one of the globe's cleanest airports.
This airport was manufactured to share the demand for air transport within the 21st century and also to function a hub airport in API서비스 Northeast Asia.[four]
(from the classification of linked languages in just a relatives) a group of the decrease purchase than a subbranch and of a greater order than a subgroup: