There is a special bus from the airport to the train station (see the route to choose the train station). 30 yuan a person. You don't have to reverse at the bell tower anymore.

There are 7-day hotel chains and military guest houses near the railway station.

You can also take 9 15, 9 14 and Tour 5 directly to Lintong Campus of Xi 'an University of Science and Technology.

Lujiacun old campus, K5, 5, 5 all arrived (when I asked people, it was said that not many people knew about it in the School of Mining, Xi 'an University of Science and Technology).

Supplement: The hotel tells you that 7 days is fast. When you arrive in Xi 'an, you should go to the new campus in Lintong District or the old campus in Yanta Road. Why do you want to stay in a hotel? If you have to stay for 7 days, the grade is too low. The big hotels near the old campus are in poor cities (the starting price of taking a taxi from Hyatt Five Star Railway Station is also)

Lintong District of the new campus used to be a county near Xi 'an. Because of the Terracotta Warriors, there are no big hotels here.

Can't you speak Mandarin? Most Xi people can speak Mandarin. You speak Mandarin, but he won't speak dialect with you.