Be ready to pay norwegian prices to this chinese place but it's far worth it. From Xi'an take the bullet train which takes very little to arrive to the city then pick a taxi and be aware that there are 4 peaks (north south east west) so be aware of the logistic ad obviously the english of everyone (included the people of the ticket counter) is way unexistant. Be sure to go to the plank walk which is very short but breathtaking.