Why do the Airport Construction Fees have three different prices: RMB10, RMB50 and RMB90?
Airport Construction Fees are now included in the price of all tickets sold after Sep.1st, 2004. (Before that, passengers needed to pay Airport Construction Fees separately at the airport). For domestic regional routes flown by the airplanes below, the Airport Construction Fee of each leg is RMB10. For all other domestic flights not flown by the planes below, the Airport Construction Fee is RMB50. For all international flights, the Airport Construction Fee is RMB90.