Introduction to Qinhuang River: Qinhuang River Park is located in the eastern part of Binzhou Economic and Technological Development Zone, starting from the Yellow River Embankment in the south, Yellow River 8th Road in the north, Binhe Road in the west, and the eastern boundary of the "South China Sea" in the east. It mainly includes the Qinhuang River, and The interconnected "Nanhai" and "Zhonghai" reservoirs and surrounding woodlands, grasslands and some breeding ponds ensure the continuity and integrity of the wetland ecosystem and the connectivity between the park and the surrounding environment.