3. According to Baidu map query:

1. Lanxiangzi Hunan Cuisine Stir-fried (Zhongmao Plaza Store): Located at F2, Zhongmao Plaza, No. 118 Chang'an North Road, Beilin District, Xi'an City.

2. Lanxiangzi Hunan cuisine stir-fry (Minyuan store): located at F5, Wanda Plaza, No. 111 Jiefang Road, Xincheng District, Xi'an City, Shaanxi Province.

3. Lanxiangzi Hunan stir-fry (Xixian Wuyue Plaza store): Located at F6, Xixian Wuyue Plaza, Xi'an, at the northwest corner of the intersection of Kunming Road and Tiantai Road, Weiyang District, Xi'an City, Shaanxi Province.