Hello!!!
I would like to know how can I buy the train tickets, as well as prices and times of travelling from the following:
I want to do all the train trips at night time in soft sleeper...
Hong Kong to Hangzhou on the 30st of april
Hangzhou to Suzhou on the 2nd of May
Suzhou to Xian on the 4th of May
Xian to Beijin 6th of May
Then I need a flight from Beijin to Kualalumpur for the 10th or 11th of may... The cheapest flight How much is it?

I hope you can help me, thank you !!!