Why is Boundary Island the most cost-effective attraction in Hainan? Read this article to find out.

Transportation - Self-driving: Navigate directly to the destination. Parking is free. - High-speed rail: Arrive at Lingshui Station, then take a taxi for about 15 minutes. - Bus: There are direct buses from downtown Sanya to the scenic area. After arriving at the pier, exchange your ticket and take a boat to the island. The boat ride takes 15 minutes. Opening hours and tickets - Opening hours: 8:30–22:30 - Tickets: CNY 159, including round-trip ferry tickets and sightseeing bus tickets. If you stay at a hotel on the island, you don't need to buy tickets for the scenic area or the sightseeing bus. Accommodation - Hainan Boundary Island Fishing Club: Close to the sea, with diving, cliff cabins, 270-degree sea views, fishing, sunbathing, and other features. - Boundary Island Dolphin Bay Inn: Beautiful scenery, free luggage storage, free Wi-Fi, free parking, beach bar, and sea view rooms. Food - Coconut chicken: Fresh coconut water and coconut meat, paired with tender chicken, simmered over a low heat. The soup is sweet and clear. - Zaopei vinegar seafood hot pot: A hot pot with Hainan's unique Zaopei vinegar as the base, with fresh seafood. Sour, fragrant, and delicious. - Baoluo noodles: A traditional Hainan snack. The noodles are delicate and smooth, with special sauces and rich ingredients. - Qingbuliang: Made from mung beans, coix seeds, lotus seeds, lilies, and other ingredients, with honey or sugar water. Cool and refreshing. Activities - Water activities: Banana boats, snorkeling, jet skis, parasailing, glass boat photography, and more. Buying a package is more cost-effective. - Diving activities: Underwater Palace Adventure Diving, Ancient Village Adventure Diving, Underwater Starry Sky Fantasy Diving, and more. - Ocean Theater: Watch sea lion and dolphin performances. After the performance, you can feed and interact with sea turtles. - Feed stingrays: On the first beach to the right after arriving on the island. There are fixed interaction times: 9:30, 13:00, 15:00, and 18:00. Photo spots - Moonlight Castle: Ancient Roman-style building with a sea swing. Turn left after arriving on the island and walk for about 10 minutes. - Maritime Lighthouse: The same lighthouse as in Hayao Miyazaki's anime. You can see it as soon as you arrive on the island. - Dadongtian: The first stop of the sightseeing bus, with popular hot air balloons, coconut roads, white churches, and more. - Fengdong Stone: The second stop of the sightseeing bus, where you can take photos of the cliff cabins. - Yuefeng Pavilion: The last stop of the sightseeing bus, where you can overlook the entire sea.