Ключевые слова: ancient, architecture, asia, asian, attraction, buddhism, buddhist, buildings, cave, city, da nang, danang, famous, hill, history, hoi an, hue, indochina, karst, landmark, limestone, marble, mountain, nui, nui tho son, old, oriental, pagoda, religion, road, sanctuary, son, temple, tho, tho son, tourism, travel, vietnam, vietnamese, worship,