The folk music of the Dong minority nationality of Tongdao Autonomous County in the west Hunan Province is rich both in tunes and in varieties,among which Dongge(the songs of the Dong people)is the most representative one.

In the concrete practice of sing art,many complex reasons leads to sing note accuray out of control.

Wang Changling, as one of the most famous poets in flourishing period of Tang Dynasty, made great achievements in the poetry arts .

Sikong Tu focuses on "the achievement beyond rhyme,leads the standards of the beauty of poetry arts to the profound implication level,and develops and surpasses "the theory of taste" of Zhong Rong.