With Beijing's new world-beating airport set to open this year, it adds to the list of megahubs in the region already vying for passengers and airlines while innovating along the way.
원문출처 : https://www.cnn.com/travel/article/asia-busiest-airports-2019/index.html
원문출처 : https://www.cnn.com/travel/article/asia-busiest-airports-2019/index.html