1, He Mingyuan: Address: Siyuan South Ring Road, Chang 'an District, Xi City.
2. Dajunyuan: Address: within the range of Gao Qiao Street, Chang 'an District, Xi City.
3. Lang Qingyuan: Address: 40 meters east of the intersection of Changle Road and Donghongfeng Road, Chang 'an District, Xi City.