Historical site Shahr-e-Zuhak bears witness to ancient Silk Road in Bamiyan, Afghanistan

Photo taken on March 28, 2018 shows the Shahr-e-Zuhak, also known as The Red City, in Bamiyan province, Afghanistan. The site, along with other historical sites in Bamiyan, bears witness to the history of the ancient Silk Road. (Xinhua/Dai He)