Green Island, also known as "Lu dao", is a tiny volcanic island off the eastern coast of Taitung in Taiwan. With its crystal-clear waters, vibrant coral reefs, and stunning rock formations, it's a paradise for snorkeling and diving enthusiasts. Visitors can explore attractions like the Triple Rocks, Yanzidong, and the Blue Cave, or simply relax on the beautiful beaches like Dabaisha. Getting around the island is easy with scooter rentals, allowing travelers to discover all the hidden gems this little piece of paradise has to offer.