Answered by TravelChinaGuide.com | Sep. 04, 2014 21:38
Dear Stephen,
Did you mean S2 train between Beijing and Badaling? We are sorry that we are unable to book this train for you. Passengers are required to buy the S2 train ticket when they arrive at the railway station. The train ticket is CNY 6. By the way, passengers are not required to take their seats according to their seat numbers. It means that passengers can take the seats randomly when they board the train.
Best Regards
TravelChinaGuide.com