According to the Baidu map, Rizhao Development Zone belongs to Donggang District. Rizhao Economic and Technological Development Zone is located in Donggang District, Rizhao City, Shandong Province. It is a municipal district and an economic and technological development zone in Rizhao City.

Rizhao Development Zone is a state-level economic and technological development zone under the jurisdiction of Rizhao City, Shandong Province, China, located on the east bank of Rizhao City, with a total area of 206 square kilometers. Established in 1992, this development zone is one of the important economic development areas in Rizhao city.