Ключевые слова: architecture, asia, blue, bridge, building, business, china, chongqing, city, cityscape, clear, construction, day, driving, electrical, exterior, infrastructure, light rail, locomotive, metro, modern, monorail, motion, move, network, nobody, overhead, public, rail, railroad, railway, rapid, speed, subway, system, technology, toned, track, traffic, train, transport, transportation, travel, urban, vehicle,