No matter be railway station, airport, still be a station, no matter the commodity inside is napkin or snacks, carsick stick, mineral water, the price is compared for certain outside a lot of a lot of more expensive. It is good that so everybody goes out to have ahead of schedule commonly all right article, won't shop inside the station until the last momentSo why these mark are worn the shop of fascia of par supermarket, benefit civilian supermarket, does commodity sell so expensive? (there is par supermarket obviously in the graph, however coke of a bottle of 500ml sells 5)The person that is badly in need of commodity in the railway station above all is much, and, there is a store only in the railway station, without the competitor, do not be afraid of so other share passenger source together with it, be in market selling the home. When be in market selling the home normally, goods can be compared outside costly. Next the railway station is the place with quite large flow of a guest! Demand is very big, and it is buying and selling, do not beg later of the guest! Additionally the railway station is without giving thought to be inside or outside shop hire is very expensive! Much more expensive than other place, to keep cost, the price is natural also tall. But why to sell so expensive nobody tubal pipe? The expert says, airport prices on the high side, this kind of circumstance exists really, but at present, the price of meal, commodity was unlocked, this is market economy. Want plain code to mark a price only, con without the price, do not calculate deregulation.