The general business items include: Daily necessities, needle textiles, clothing, shoes and hats, clothing, decorations, craft gifts, jade, toys, flowers and trees, health supplies, cultural and sports supplies, computer software and hardware and accessories, packaging materials, office supplies, cultural and office supplies, paper products, paper, cosmetics, furniture, wood, decoration materials, building materials, chemical raw materials and products, printing machinery, sanitary ware, ceramic products Wholesale and sales of leather products, rubber and plastic products, automotive and motorcycle accessories, compressors and accessories, refrigeration equipment, bearings, pipeline accessories, valves, metal materials, wires and cables, electric tools, electromechanical equipment, instruments and meters, fitness equipment, photography equipment, telecommunications equipment, communication equipment, audio equipment, audio equipment, electronic products, hardware and electrical equipment, domestic trade, import and export of goods and technology.