Ключевые слова: ancient, art, artisans, assembled, beautiful, blue, buildings, built, china, color, cultural relics, culture, design, glass tiles, goodlooking, gray, green, heritage, history, houses, landmarks, landscape, nostalgia, precious, production, protection, red, repair, roof, roofs, scenery, scenic area, sculpture, style, technology, tiles, tour, tourism, tourists, tradition, visit,