Dong girls in traditional costumes dance at the opening ceremony of the 13th Kam Grand Choirs Festival in Congjiang county on Nov 28. [Photo/dft.gog.cn]

Dong choirs are made up of multiple people singing different harmonies and require no conductor or musical accompaniment. Choirs require at least three singers and the more singers, the better the effect. The imitation of natural sounds, such as the chirps and tweets of birds and the sound of flowing water are an integral part of Dong songs, reflecting their close association with nature.

Dong children start to learn how to sing in the traditional way from a very early age. Most of the Dong villages have their own choirs - some have as much as ten teams. Those who can sing many songs are usually regarded knowledgeable.

Performances and competitions of Dong choirs would be arranged on festivals or to welcome honored guests. These occasions are also good chances for young men and women to get to know each other and they may fall in love through singing activities.

Members of the Dong ethnic group perform gun salutes to celebrate the opening of the 3th Kam Grand Choirs Festival in Congjiang county on Nov 28. [Photo/dft.gog.cn]