Leaflets are distributed in the school, and there are also phone calls for food delivery-mainly because food delivery is the most popular among students. Are you too lazy to go out in the dormitory? If meals are delivered to the dormitory, students will find it convenient.

Campus catering is very popular. Everyone will soon know whether a restaurant is good, the price is cheap and the service is good. You can try posting pop on bulletin boards or dormitory buildings, which is quite innovative.