Haicheng trumpet drama, one of the national intangible cultural heritage, is a local traditional art in Anshan, Liaoning. As a minor local drama once endangered, it has been reviving for the past over ten years under the national policy of local opera protection. The traditional playlets of Haicheng trumpet drama like Water over the Dam and The Story of the Wall have been selected for the Chinese Opera Image and Sound Project, playing a great role in the protection, inheritance, development and dissemination of this genre.