<a href=’http://news.xinhuanet.com/english/2015-05/23/c_134262978.htm’ target=’_blank’>Interview: I wish I could have jumped back to Tang Dynasty: Hou Hsiao-Hsien</a>

“The most difficult thing on set was the background and when I was filming, I wish I could have come back to the Tang Dynasty to see how it was really in those days,” movie director Hou Hsiao-Hsien told Xinhua.