Dragon' Back Terraces of Longsheng is the must to see in Longsheng. Guilin Bus Station has buses to Longsheng county (nearlly two hours), then you can change to another bus the the terraces. You can have a tour package and easy to find one. This may makes your trip eaier. If you can collect some travel facts and tips there, you can also try to go by yourselves.

The places you should see is Jinkeng Terraces.There is a direct bus from Guilin to the Jinkeng Terrace offered by a hotel. The price is 40yuan. It leaves on 8:30. If you need, the bus will pick you up in your hotel. The contact is 13014863963. And the hotel price is from 15 yuan to 35yuan, very cheap. I haven't tried this bus and this hotel before,but I think it's safe and cheap. It's a bit difficult for laowai to transmit in longsheng. Usually we will rent a car there. Maybe you can take their bus but live in other hotels, there are many others with the same price.