The fatest train is D32 from Shanghai Railway Station to Beijing South Railway Station: 10:31-20:32, total 10 hours. Some other D trains getting to Beijing Railway Station takes 10 hours and 15 minutes. No bed in D trains, only first/second class seats. Ticket price: 452/542RMB. Children between 110cm - 150cm pay for half the price. The raiway station do not have on-line ticket service and you can buy through online ticket agent, which means you should pay service charge, not cheap. T trains have soft beds and costs nearly 500RMB, but it runs 13 hours and a quarter.