1. Before the activity begins, catering enterprises should make clear the rules of the activity, including the full or reduced amount, applicable time and applicable scope, so as to ensure that customers can clearly understand the specific situation of the activity.

2. Publicity and promotion are in place. Catering enterprises should make full use of various publicity channels, such as social media, advertisements and posters, to widely publicize the information of the event and attract more customers to participate in the event.

3. Define the service process and policies. Catering enterprises should define the service process to ensure efficient and smooth service. During the activity, enterprises should formulate corresponding service policies and disciplines to ensure service quality and customer experience.