1, airport shops are expensive, plus management fees, etc. One square meter costs about 1500-3000 yuan. If it is a 70-square-meter shop, excluding raw materials and labor, the monthly rent will reach about 200 thousand.

2, the decoration fee is expensive. Airport decoration must use good materials, high-grade and meet the requirements of the airport.

3. No open flame is allowed in all areas of the airport (except for special approval), which increases the difficulty of food processing.

Therefore, all these have contributed to the high food prices with the characteristics of Baiyun Airport.