This distinctive opera actually comes closer to local yodeling than real opera. It originated in the fields and countryside. Locals would shout out one to another across the fields, and they gradually developed a system of communication through song.

Qinqiang has evolved into an established theatre style, but retains its bold and rustic side. The pitch is extremely high and the aria timbre is loud and sonorous, keeping in tune with the forthright, valiant and industrious character of the local people.

And the people of Sha'anxi province love it. Residents of Xi'an take pride in their region as a historic center of Chinese civilization and in their distinctive traditions of folk singing.

During the festival, a grand choral singing of the opera comprising hundreds of Qinqiang fans will be held on the historic city walls of Xi'an.