A choral performance is staged on the bank of the Yellow River in Jixian county, Shanxi province, Sept 18. An art week featuring choral performances opened on the same day with eight choirs singing Yellow River Cantata by Chinese musician Xian Xinghai. [Photo/Xinhua]

Visitors watch choral performances on the bank of the Yellow River in Jixian county, Shanxi province, Sept 18. [Photo/Xinhua]