Huagudeng Theater Introduction: Huagudeng Theater's large-scale song, dance, poetry and painting drama - "Emotional Flower Drum Lantern" is jointly created by well-known musical directors and screenwriters and the Huagudeng Carnival Art Troupe, showing Dayu's flood control , his son's fearless feat of suppressing demons, using the beautiful image of "orchid" and grafting it with folk legends to interpret a legendary story about Huagu Deng.