Rizhao City, Shandong Province, prefecture-level city, located in southeastern Shandong Province, the Yellow Sea coast, east of the Yellow Sea and Japan, South Korea, the city's jurisdiction over 2 districts, 2 counties, respectively, Donggang District, Lanshan District, Ju County, Wulian County.

Rizhao City is a warm temperate semi-humid monsoon zone temperate monsoon climate, by the oceanic climate, compared with inland areas at the same latitude, the four seasons are mild, rain and heat in the same season, summer is not hot, winter is not cold, and the four seasons of the year is clear.