Hi there!
I hope someone could help me:
1. Is there a direct train trip from Shenzen to Beijing? I would just like to see The Great Wall of China.
2. How much would be the cost?
3. How long would the trip be?
I am planning to go in the morning then get back to Hong kong at night. Is that possible?
4. Do I need visa to get to China?
Thanks a lot!