![Painting exhibition opens window into Han culture(9/10)](http://www.ecns.cn/hd/2018/03/29/fbb25dd89b6341cd881e96ff878e5b58.jpg)
The rubbing of a mural at the Wuliang Ancestral Hall in Jiaxiang county, East China's Shandong Province. (Photo/Chinaculture.org)
The rubbing of a mural at the Wuliang Ancestral Hall in Jiaxiang county, East China's Shandong Province. (Photo/Chinaculture.org)