Four more major Indian cities will soon have their own metro lines, the country's government has announced.
원문출처 : http://www.cnn.com/2017/09/25/world/commuting-by-subway-one-square-meter/index.html
원문출처 : http://www.cnn.com/2017/09/25/world/commuting-by-subway-one-square-meter/index.html