It has a good and cheap connection with the city and although huge it's very well organized and you can find your way easily. But due to its size you have to leave enough time for check in gate transition etc. Among his disadvantages was the luck of proper services for disable people. If it wasn't the polite and helpful personnel I don't know how easily we could have made it. Another big disadvantage it was that the very expensive restaurants and cafe facilities. We paid 30RMB~3Eu for a plain and small sandwich and 27RMB for a small glass of juice!