Which province does Rushan oyster come from?

Rushan oysters are produced in Rushan City. Rushan City belongs to Weihai City, Shandong Province, and is named after Dalu Mountain. The cultivated species of Rushan Oyster is Pacific Oyster, mainly in raft culture mode, and the cultivated areas are distributed in the open waters of Rushan Mouth and Langnuankou. Rushan oyster is the fattest from June 65438 to May the following year. Comparison between Rushan Oyster and Zhanjiang Oyster Compared with Zhanjiang Oyster, the production seasons of the two places are different. Zhanjiang mainly produces oysters, and summer is the fattest season, while Rushan oysters are Pacific oysters in northern winter. The colder the weather, the better the taste of Rushan oysters. Rushan has a long coastline, about 199 km, and has 500,000 mu of aquaculture with national first-class seawater quality standards. There are two rivers entering the sea, Huanglei River and Rushan River, which provide rich nutrients for the sea area and are conducive to promoting the reproduction and growth of marine basic organisms needed for oyster growth.