Sing at the subject and object and sit side-by-side, rotating duet, the slow pace and beautiful melodies, sounds Gaohang, drag cavity tactfully, with elegant simplicity of the beautiful style.

• 唱时主客并排而坐，轮流对唱，节奏缓慢而旋律优美，声音高吭，拖腔婉转，具有典雅朴素的优美风格。