Ключевые слова: abstract, automobile, background, bus, business, busy, car, china, city, cityscape, commute, connection, crossroad, curve, dark, downtown, drive, dynamic, energy, evening, fast, footbridge, headlight, highway, hour, junctions, light, line, motion, movement, night, road, rush, scenes, shanghai, signal, speed, street, traces, traffic, trails, transport, transportation, urban, vehicle, view, way,