Ключевые слова: ancient, architecture, asia, asian, badaling, beijing, border, brick, castle, china, chinese, culture, defense, famous, fort, fortress, great, greatwall, green, hill, historic, landmark, landscape, ming, miracle, mountain, nature, nobody, old, oriental, outdoors, panorama, peking, protection, qin, scenery, scenic, sightseeing, sky, spring, stone, structure, tourism, tower, travel, unesco, view, wall, wonder, world,