Agricultural machinery sales;Import and export agents;Construction machinery sales;Wholesale of automobiles and spare parts, sales of household appliances, sales of coal and products, sales of petroleum products (excluding hazardous chemicals);Sales of lubricants, wholesale of refined oils (excluding hazardous chemicals), sales of chemical products (excluding hazardous chemicals), feed additives sales, agricultural and sideline products sales, food sales (only pre-packaged food is sold), beans and potatoes sales, grain sales, fertilizer sales, customs clearance business, mineral machinery sales, agricultural, forestry, animal husbandry and fishing machinery parts sales, electronic product sales, new energy vehicle sales, new energy driving force equipment sales, new energy vehicles Electrical accessories sales, automobile sales, intelligent vehicle equipment sales, intelligent robot sales, intelligent instrumentation sales, intelligent basic manufacturing equipment sales, intelligent warehousing equipment sales, material handling equipment sales, intelligent UAV aircraft sales, intelligent agricultural machinery and equipment sales, intelligent port loading and unloading equipment sales, non-ferrous metal alloy sales, high-performance non-ferrous metal and alloy material sales, metal material sales.(For projects subject to approval in accordance with the law, business activities can only be carried out after approval by the relevant departments.The specific business projects are subject to the approval documents or license documents of the relevant departments) Agricultural machinery sales;Import and export agents;Construction engineering machinery sales;Wholesale of automobiles and spare parts, sales of household appliances, sales of coal and products, sales of petroleum products (excluding hazardous chemicals);Lubricant sales, refined oil wholesale (excluding hazardous chemicals), chemical product sales (excluding hazardous chemicals), feed additive sales, agricultural and sideline product sales, food sales (only pre-packaged food is sold), bean and potato sales, grain sales, fertilizer sales, customs clearance business, mineral machinery sales, agricultural, forestry, animal husbandry and fishing machinery parts sales, electronic product sales, new energy vehicle sales, new energy driving force equipment sales, new energy vehicle electrical accessories sales, automobile sales, intelligent vehicle equipment sales, intelligent robot sales, intelligent instrumentation sales, intelligent basic manufacturing equipment sales, intelligent warehousing equipment sales, material handling equipment sales, Sales of intelligent unmanned aerial vehicles, sales of intelligent agricultural machinery and equipment, sales of intelligent port loading and unloading equipment, sales of non-ferrous metal alloys, sales of high-performance non-ferrous metals and alloy materials, and sales of metal materials.(For projects that must be approved in accordance with the law, business activities can only be carried out after approval by the relevant departments.The specific business projects are subject to the approval documents or license documents of the relevant departments.)Agricultural machinery sales;Import and export agents;Construction machinery sales;Wholesale of automobiles and spare parts, sales of household appliances, sales of coal and products, sales of petroleum products (excluding hazardous chemicals);Sales of lubricants, wholesale of refined oils (excluding hazardous chemicals), sales of chemical products (excluding hazardous chemicals), feed additives sales, agricultural and sideline products sales, food sales (only pre-packaged food is sold), beans and potatoes sales, grain sales, fertilizer sales, customs clearance business, mineral machinery sales, agricultural, forestry, animal husbandry and fishing machinery parts sales, electronic product sales, new energy vehicle sales, new energy driving force equipment sales,