the reference agency mode of Chawai is to join the agency. According to Aiqi.com, the business scope of Chawai Catering Co., Ltd. is etiquette service; Information system integration service; Software development; Corporate headquarters management; Information consulting service; Enterprise management consulting; Consulting and planning services; Enterprise management; Corporate image planning; Venture capital; Market research; Business agency services; Personal business services; Technical service, technical development, technical consultation, technical exchange, technology transfer and technology popularization; Information technology consulting services; Catering management; Marketing planning; Brand management. The licensed business items are: food sales (only sold in prepackaged foods); Internet sales of food (prepackaged foods only); Food sales. Agent joining refers to the sales channel for agents to join a brand or product. Agents can use the trademark of the brand or product for sales and enjoy various preferential policies for the brand or product. Therefore, the reference agency mode of Chawai is to join the agency.