1. Mature business districts, commercial streets, high-grade office buildings, mature residential areas, railway stations (railway stations, bus stations, high-speed railway station), university towns and other areas are the first choice for store location.

2. Supporting facilities of the target store: the power is not less than 35kW/50m2 (three-phase power supply or two-phase power supply can increase the capacity).

3. There is sufficient tap water supply and good drainage and exhaust pipe. Pollution sources (such as garbage dumps) are not allowed to open stores within 50 meters;

4. The target store is preferentially selected on the side of the street with obvious crowds, and the location must be convenient for traffic and vehicles to pass smoothly.