Gourmet group buying platforms include Meituan, Juhuasuan, Pinduoduo, Baidu glutinous rice, public comment, Jumeiyoupin, Xingsheng Youxuan, Tongcheng Life, No.10 Store, Meijia Shopping and so on.

Group dining is a dinner party initiated by a person or an organization. Group meal means that customers mainly don't spend in the store, while suppliers mainly provide services in the form of groups. Customer groups reach an agreement with service providers through agreements to provide quantitative catering products and supporting on-site services according to certain service standards and models. During the contract period, the service methods, standards and management rights will remain basically unchanged.