Ключевые слова: abstract, air, alley, background, block, building, business, business district, china, city, city landscape, city skyline, company, complex, concrete, downtown, financial district, future, glass, ground, hangzhou, horizon, landscape, light, metropolis, modern, office, office building, office environment, outdoor, panorama, perspective, qianjiang new city, report an error, road, skyline, skyscraper, square, street, track, travel, urban, vacancy, window, zhejiang,