Electric scooter parts, motorcycles and parts, computer hardware and software, vehicles accessories, household appliances, musical instruments and accessories, metal materials and products (excluding rare metals), paper products, packaging materials, mechanical equipment and accessories, needle textiles, household items, bedding, cosmetics, office supplies, furniture and accessories, kitchen supplies, handicrafts(excluding ivory products), clothing and apparel and accessories, glass products, ceramics, primary aquatic products; automobile sales; international trade, entrepot trade, processing and trade under the trade between enterprises in the region, import and export of goods and technology (excluding import and distribution, except for the import and export of goods and technologies prohibited by the state or involving administrative approval)..