Collector Li Anhua cleans a carved wooden bed during an exhibition in Taoyuan County, central China's Hunan Province, July 26, 2012. A total of 100 exquisite beds dating back to the Ming (1368-1644) and Qing (1644-1911) dynasties were on display during the exhibition. (Xinhua/Zhao Zhongzhi)

Visitors view a carved wooden bed during an exhibition in Taoyuan County, central China's Hunan Province, July 26, 2012. A total of 100 exquisite beds dating back to the Ming (1368-1644) and Qing (1644-1911) dynasties were on display during the exhibition. (Xinhua/Zhao Zhongzhi)

Visitors view a carved wooden bed during an exhibition in Taoyuan County, central China's Hunan Province, July 26, 2012. A total of 100 exquisite beds dating back to the Ming (1368-1644) and Qing (1644-1911) dynasties were on display during the exhibition. (Xinhua/Zhao Zhongzhi)