Good to have Danxia tour guide and Kulvinder driver today, The tour is amazingly bilingual with Mandarin and English. I love it and it is easier for me to absorb information. The tour guide is professional to tell us follow which route and what time getting on bus, and also introduce some interesting stories and famous spots. She also comes to and looks after everyone to ask more about our next itinerary. She suggests many good advice to us. However, the travelling time is long, 2hr x3=6 hr on bus, also the noon time in cambridge is not enough, I cant get in restaurant or even walk around whole city. Also the bus has a tablet in front of seat, but no wifi can stably provide. Overall, it is a memorable experience.