It is not a international brand. A hotel managed by PetroChina Group.
Neverthless, the hotel is next to train station and airport bus terminal. It is difficult to get taxi in Xian. It is thus very useful if the hotel is near tratin station. There is a public bus terminal in front of the train station. One can go to various tourist spots by bus at very low costs.
Breakfast is rich but mostly Chinese food. Maybe not suitable for western tourists. Guests may taste dinner buffet. It is cheap but of reasonable quality.