Because of geographical environment. The origin of the name of Dongying Gudao Town is because it is located on a piece of land formed between the Yellow River flowing into Shenxian Gully, Sweet Gully and the shore of Bohai Sea, so it is named Gudao. Gudao Town under the jurisdiction of Hekou District, Dongying City, Shandong Province is an important mining area in Shengli Oilfield. The jinan military area command Yellow River Delta production base of the Chinese People's Liberation Army is located in the southeast of Hekou District, bordering Bohai Sea in the east, Chen Zhuang Town and Luoting Town in Lijin County in the south, Liuhe Street across Diaokou River in the west and xianhe town in the north.