No abstract

China has entered the stage of excess supply, which provides a material basis for sharing economy. In order to solve the backward management information of the existing catering enterprises, the idle and wasteful problems of human technology, restaurant spaces and food resources, this paper studies and develops a shared restaurant platform based on cloud computing, aiming at overcoming the shortcomings of existing restaurant management, and further integrating and optimizing the food and beverage supply chain resources. Integrating the idea of "sharing economy", this paper proposes a shared restaurant business model, and uses cloud computing to integrate and share software and hardware resources and information to build a shared restaurant platform, through designing three different subsystems of the client, restaurants management background, and platform management background to complete the phased management of shared restaurant platform. Researches develop a shared restaurant platform based on cloud computing, and achieve to make full use of sharing of empty tables, chefs, material, recipes and other resources, provide users with standard, unified and personalized gourmet experience at the same time, and achieve food culture and wealth investment integration.

The purpose of this paper is to analyze the risk points that may lead to food safety in the operation and development of catering O2O supply chain. Based on the operational mode of catering O2O supply chain, the system risk factors were identified by theoretical and literature analysis. Also, the expert Delphi method was used to put forward a comparatively perfect food quality and safety risk assessment system in catering O2O industry, and an evaluation model was constructed based on the fuzzy comprehensive evaluation method of analytic hierarchy process (AHP) to provide a reference for the development of food safety management of the catering O2O industry.