

Visitors view an exhibit at the preview of the Dunhuang Art Exhibition held at National Art Museum of China in Beijing, capital of China, Jan. 19, 2008. The exhibition will officially open on Jan. 22, in which 120 pieces of copies of Mokao Grotto murals and ten pieces of unearthed cultural relics will be displayed. (Xinhua Photo)

A preview of the Dunhuang Art Exhibition is held at National Art Museum of China in Beijing, capital of China, Jan. 19, 2008. The exhibition will officially open on Jan. 22, in which 120 pieces of copies of Mokao Grotto murals and ten pieces of unearthed cultural relics will be displayed.(Xinhua Photo)

Visitors view an exhibit at the preview of the Dunhuang Art Exhibition held at National Art Museum of China in Beijing, capital of China, Jan. 19, 2008. The exhibition will officially open on Jan. 22, in which 120 pieces of copies of Mokao Grotto murals and ten pieces of unearthed cultural relics will be displayed. (Xinhua Photo)