Health food production; food production; food sales; food Internet sales; alcohol business. General items: food sales (only sales of prepackaged food); health food (prepackaged) sales; Internet sales of food (only sales of prepackaged food); sales of agricultural and sideline products; retail of edible agricultural products; wholesale of edible agricultural products; food import and export; import and export of goods; import and export agents; technology import and export; wholesale of daily necessities; sales of daily necessities; sales of daily necessities; wholesale of textiles, clothing and household products; Internet sales (except for the sale of goods that require licensing); domestic trade agents; sales of daily necessities; sales of knitted textiles; wholesale of clothing and apparel; Retail sale of clothing and apparel; retail sale of shoes and hats; wholesale of shoes and hats; wholesale of arts and crafts and collectibles (except ivory and its products); retail sale of arts and crafts and collectibles (except ivory and its products); sales of arts and crafts and ceremonial items (except ivory and its products); sales of leather; sales of leather products; wholesale of hardware products; retail of hardware products; sales of household appliances; retail of daily household appliances; sales of communication equipment; sales of electronic products; technical services, technology development, technical consultation, technology exchange, technology transfer, technology promotion; technology promotion services.