Customer demand is stable, mainly local customers. Breakfast is an important meal in people's daily life. Many people are used to going to breakfast shops on weekdays or rest days. The customer demand of breakfast shops is relatively stable, and there will be no obvious peaks and valleys in specific seasons or time periods like other restaurants. The owner of breakfast should be a customer of local residents. Whether in peak season or off-season, the breakfast demand of local residents is relatively stable, and it is not affected by seasonal tourism or foreign tourists.