Ключевые слова: ancient, architecture, asia, asian, background, badaling, beijing, border, boundary, brick, china, chinese, culture, defense, dusk, dynasty, famous, great, greatwall, heritage, hill, historic, history, jinshanling, landmark, landscape, mongolia, mountain, nature, old, oriental, outdoors, peking, scenery, scenic, sightseeing, sky, stone, structure, sunrise, tourism, tourist, tower, travel, wall, watchtower, wonder, world,