Self operated and acting as an agent for the import and export of various products and technologies, except for the commodities and technologies that the state restricts the company to operate or prohibits the import and export; Carry out the import and export business of various commodities and technologies to neighboring countries through small border trade, except for the commodities and technologies whose import and export are restricted or prohibited by the state; Wholesale and retail of prepackaged food.

Self operated and acting as an agent for the import and export of various products and technologies, except for the commodities and technologies that the state restricts the company to operate or prohibits the import and export; Carry out the import and export business of various commodities and technologies to neighboring countries through small border trade, except for the commodities and technologies whose import and export are restricted or prohibited by the state; Wholesale and retail of prepackaged food.

Self operated and acting as an agent for the import and export of various products and technologies, except for the commodities and technologies that the state restricts the company to operate or prohibits the import and export; Carry out the import and export business of various commodities and technologies to neighboring countries through small border trade, except for the commodities and technologies whose import and export are restricted or prohibited by the state; Wholesale and retail of prepackaged food.

Food, electronic appliances and lighting, vehicles and accessories, machinery, hardware tools, building materials, chemical products, energy, daily consumer goods, gifts, home decorations, textiles, clothing and footwear, office bags and leisure products, medicine and medical care, and others

Food, electronic appliances and lighting, vehicles and accessories, machinery, hardware tools, building materials, chemical products, energy, daily consumer goods, gifts, home decorations, textiles, clothing and footwear, office bags and leisure products, medicine and medical care, and others

Fuel heaters, car parking heaters, self-generating equipment

Internet sales: prepackaged food, bulk food, pet food, wine, health care products, aquatic products, agricultural, forestry, animal husbandry, fishery products, mushroom products, hardware products, office supplies, sporting goods and equipment (excluding crossbows), computer software, cosmetics, household appliances, household sundries, textiles, knitwear and raw materials, clothing, shoes and hats, building materials, communication equipment, mechanical equipment, computer consumables Medicine and medical equipment (excluding hazardous chemicals), park management services, entrepreneurship guidance services, family services, human resources services (excluding labor dispatch services), mass cultural and sports activities management services, film and television program production, science and technology exhibition services, Internet management services, advertising services, software development, corporate image planning services, enterprise management consulting services, trade cons

Internet sales: prepackaged food, bulk food, pet food, wine, health care products, aquatic products, agricultural, forestry, animal husbandry, fishery products, mushroom products, hardware products, office supplies, sporting goods and equipment (excluding crossbows), computer software, cosmetics, household appliances, household sundries, textiles, knitwear and raw materials, clothing, shoes and hats, building materials, communication equipment, mechanical equipment, computer consumables Medicine and medical equipment (excluding hazardous chemicals), park management services, entrepreneurship guidance services, family services, human resources services (excluding labor dispatch services), mass cultural and sports activities management services, film and television program production, science and technology exhibition services, Internet management services, advertising services, software development, corporate image planning services, enterprise management consulting services, trade cons

Internet sales: prepackaged food, bulk food, pet food, wine, health care products, aquatic products, agricultural, forestry, animal husbandry, fishery products, mushroom products, hardware products, office supplies, sporting goods and equipment (excluding crossbows), computer software, cosmetics, household appliances, household sundries, textiles, knitwear and raw materials, clothing, shoes and hats, building materials, communication equipment, mechanical equipment, computer consumables Medicine and medical equipment (excluding hazardous chemicals), park management services, entrepreneurship guidance services, family services, human resources services (excluding labor dispatch services), mass cultural and sports activities management services, film and television program production, science and technology exhibition services, Internet management services, advertising services, software development, corporate image planning services, enterprise management consulting services, trade cons

Internet sales: prepackaged food, bulk food, pet food, wine, health care products, aquatic products, agricultural, forestry, animal husbandry, fishery products, mushroom products, hardware products, office supplies, sporting goods and equipment (excluding crossbows), computer software, cosmetics, household appliances, household sundries, textiles, knitwear and raw materials, clothing, shoes and hats, building materials, communication equipment, mechanical equipment, computer consumables Medicine and medical equipment (excluding hazardous chemicals), park management services, entrepreneurship guidance services, family services, human resources services (excluding labor dispatch services), mass cultural and sports activities management services, film and television program production, science and technology exhibition services, Internet management services, advertising services, software development, corporate image planning services, enterprise management consulting services, trade cons

Internet sales: prepackaged food, bulk food, pet food, wine, health care products, aquatic products, agricultural, forestry, animal husbandry, fishery products, mushroom products, hardware products, office supplies, sporting goods and equipment (excluding crossbows), computer software, cosmetics, household appliances, household sundries, textiles, knitwear and raw materials, clothing, shoes and hats, building materials, communication equipment, mechanical equipment, computer consumables Medicine and medical equipment (excluding hazardous chemicals), park management services, entrepreneurship guidance services, family services, human resources services (excluding labor dispatch services), mass cultural and sports activities management services, film and television program production, science and technology exhibition services, Internet management services, advertising services, software development, corporate image planning services, enterprise management consulting services, trade cons