Penglai Water City is by far the most complete ancient naval base in China, closely linked to Penglai Pavilion, one of the four famous buildings, the south gate is the gate, is a rare three drops of water building; the north gate is the gate, the only passage for military ships to enter and exit the water city. Half a city and half a water, mountains and seas are dependent, the East Battery takes in the sea and the sky, listen to the wonderful legend of the eight immortals crossing the sea, come to Penglai must punch in!