Gongjia Island, also known as ‘Yan Shi Island’, is classified as an ‘uninhabited island’, meaning there are no permanent residents living on it. Among the 179 uninhabited islands in Weihai City, Gongjia Island ranks as the third largest, following Su Mountain Island in Rongcheng City and Chu Island in Huancui District. The opening hours and business status are subject to the conditions on the day of opening.