1, Xi 'an Undergraduate Dormitory: Xi 'an Undergraduate Dormitory is a dormitory provided by Xi 'an government for undergraduates. Their price is much cheaper than other accommodations, and the environment is very safe.

2. Student apartments: There are many student apartments in Xi 'an, which are much cheaper than ordinary accommodation and the environment is very safe.

3. Dormitory hotels: There are many dormitory hotels in Xi 'an, which are much cheaper than ordinary accommodation and have a safe environment.