Dongcheng community neighborhood committee. Huludao is a prefecture-level city under the jurisdiction of Liaoning Province, a port city on the Bohai wing of Liaoning coastal economic belt, located in the southwest of Northeast China and the western coast of Liaoning Province. Huludao Dongcheng Oriental Yayuan is a neighborhood committee of Dongcheng Community, which handles public affairs and public welfare undertakings of residents in this residential area.