Xi' an Fengcheng No.12 Food City has a good business. The reasons are diverse food choices, good reputation and quality.

1. Diversified food choices: The food city has gathered various catering brands with different flavors, including local specialty snacks, Sichuan cuisine, Cantonese cuisine, western food and Japanese cuisine.

2. Good reputation and quality: The catering brands in the food city have a good reputation, and the food quality is high. Customers often pass on word of mouth to attract more customers to taste the food.