a line of statuettes

The sloping ridges of building roofs are decorated with a line of statuettes led by a man riding a phoenix and followed by an imperial dragon. The number of statuettes represents the status of the building – a minor building might have 3 or 5. The Hall of Supreme Harmony has 10, the only building in the country to be permitted this in Imperial times. As a result, its 10th statuette, called a "Hangshi", or "ranked tenth" (Chinese: 行十; pinyin: Hángshí),[58] is also unique in the Forbidden City