Yantai's Guoguang apples are located in the village of Wangjiaoyao, Shanguo village, Dongshihe village, Dahu village of the best. According to the query relevant public information shows: Wulian Guoguang apples are mainly produced in Yantai City, Shandong Province, Wulian territory east to Chaohe Town Wangjiaoyao Village. West to Shiba Township, Guanshanggou Village. South to Chaohe Township East Shihe Village. North to Wanghu Township Dahu Village. Therefore, the Guoguang apples in these places are the most authentic. Guoguang apple is a kind of apple cultivar native to Virginia in the United States, cultivated in the late 1700s.