One exciting experience when going to Shanghai is the chance to ride the Shanghai Transrapid - the first commercial high speed (magnetic levitation) rail line in the world.
The line connects Pudong International Airport to downtown Shanghai (at Longyang Station, Line 2). With a top speed of 431 kph, it can whisk passengers the 31km distance to and from the airport in 7 minutes, although I only noticed that it topped at 301 kph.
Fare is 50 RMB for the economy class, 40RMB if the passenger has an airline ticket; VIP passes would cost 100RMB. The service is open until 9:40 pm, and trains leave every 15 minutes (20 minutes after 7pm)
pics, from above: the maglev train arriving at Longyang Station; inside the cabin; the highest speed the train reached during the 7-minute trip