Ключевые слова: ancient, architecture, asia, asian, badaling, beijing, blue, border, brick, china, chinese, construction, culture, defense, dynasty, east, famous, fort, great, greatwall, green, heritage, hill, historic, history, landmark, landscape, ming, mountain, nature, old, oriental, outdoor, peking, protection, scenic, sightseeing, sky, stone, structure, sunny, tourism, tourist, tower, travel, unesco, walk, wall, wonder, world,