Introduction of Hunan Mengfei Barter Trading Co., Ltd.: Mengfei Barter Trading Co., Ltd. was established on September 9, 2020, with a registered capital of RMB 300 million, the legal representative is Liu Jingfa, and its business status is Surviving, with the industrial and commercial registration number of 430 10000282 1. The registered address is No.608, 6th Floor, Hunan Export Products Cluster Area, Gao Qiao Market Wine and Food City, Wanjiali Middle Road, Yuhua District, Changsha City, Hunan Province. Its business scope includes engaging in the following business activities on the Internet: health care products, agricultural products, health care products, health food, stoves and accessories, stationery, office supplies, outdoor tourism products, prepackaged foods (excluding frozen food), prepackaged foods (including frozen food), telephone prepaid cards, prepaid cards and paper products. Wholesale of textiles, clothing and household goods, machinery and equipment, hardware products and electronic products, cereals, beans and potatoes, rice flour products and edible oil, diamond ornaments, non-metallic minerals and products, metal and metal minerals, hardware and building materials and chemical products; Retail of dried seafood, aquatic products, fresh poultry, dairy products, cooked food, meat products, fresh poultry, office equipment, sporting goods and equipment, second-class medical devices, prepackaged foods, fruits, vegetables, wine, beverages and tea, bulk food, handicrafts, building materials and cosmetics; Retail fresh meat; Retail of artificial jewelry and accessories; Frozen and refrigerated meat products; Provide travel, transportation, accommodation, catering and other agency services to tourists; Mobile telecommunication service agency service; Information services in the second type of value-added telecommunications services; Operating value-added telecommunications services; Information services in the second category of value-added telecommunications services (excluding fixed telephone information services and Internet information services); Trade agent; Development and construction of e-commerce platform; Service and management of electronic trading platform; Supply chain management and services; Market management services; Management and service of convention and exhibition industry; Advertising production services and publishing services; Advertising design; Development of information technology and basic software; Internet information service; Information technology services; Information technology technology transfer; Information technology consulting; Software technical services; Computer technology development and technical services; Internet of things technical services; Software technology transfer. (Projects subject to approval according to law can only be operated after approval by relevant departments)