Ключевые слова: aerial, architecture, big city, building, building exterior, bund, business, china, city, city center, cityscape, commercial and residential building, famous scenery, highrise building, jiangsu province, lakeside, landscape, market, metropolis, new, office, office building, pavilion, real estate, residential area, road, sky, skyscraper, street, sunlight, suzhou city, tourism, tourist attraction, town, travel, unmanned, view, villa, wetlands,