Which province is Fu Nan in?

Hello, which province is Fu Nan? Specifically, Shandong Province. Generally speaking, there is only one island with similar name in reality, which is located at the intersection of the Yellow Sea and Bohai Sea in Nanhuang, Changdao County, Yantai City, Shandong Province. It faces Penglai, a "fairyland on earth" in the south and Dalian, a coastal city in the north. Historically, it has long been combined with the title of North Imperial City.