Introduction to Changdao: Changdao, also known as Miaodao Islands and Changshan Islands, is China’s only island national geopark, one of China’s top ten most beautiful islands, the best summer resort and a national key scenic spot. It is warm in winter and cool in summer. , with a pleasant climate, it is known as the "fairy mountain on the sea and a stop for migratory birds". Located between Jiaodong and Liaodong Peninsula, it consists of 32 islands with an island land area of ​​55.96 square kilometers.