Ключевые слова: background, blur, box, business, cargo, china, closeup, commerce, commercial, container, crane, customs, delivery, dock, equipment, export, freight, global, goods, harbor, import, industrial, international, light, loading, logistics, machinery, modern, motion, night, port, road, seaport, shanghai, shipping, stack, storage, terminal, trade, trails, transfer, transport, transportation, truck, warehouse, yard,