A visitor takes photos of a silk Chinese cabbage created by Qin silk craft artist Wang Shunjiao in Huaxian county, Central China's Henan province, August 23, 2016. The history of Qin silk craft could be traced back to the late Ming Dynasty(1368-1644) and it was listed as part of Henan's intangible cultural heritage in February 2007. [Photo/Xinhua]