Nan'ao Island Walk

Nan'ao Island is located at the junction of Fujian, Guangdong, and Taiwan, guarding the main international shipping route of the Pacific Ocean. Its strategic position has been of great importance since ancient times. Today, this land is not only rich in history but also full of vitality, thanks to the "Rainbow Sea" - a large-scale oyster farming base covering tens of thousands of acres. More than a hundred years ago, fishermen in Nan'ao began oyster farming, and this ancient craft has been passed down from generation to generation. However, traditional farming methods are not only inefficient but also have a certain impact on the marine environment. In recent years, with the advancement of technology and the emphasis on environmental protection, oyster farming in Nan'ao has undergone tremendous changes. The emergence of the "Rainbow Sea" marks a new era for oyster farming in Nan'ao. Those brightly colored floating balls are not just simple decorations but carefully designed ecological farming devices. Made of biodegradable materials, they not only effectively support the growth of oysters but also reduce pollution to the marine environment. More importantly, this new farming model has improved farming efficiency, significantly increasing oyster production.