Joy World Children's Theme Park combines history with marine original theme calls, and is a family, parent-child, and interactive fantasy exploration park. The sports world is based on the Dragon King and the Dragon Palace. It is divided into two parts: the Polar Aquarium and the Waterpark. The Polar Aquarium is fully integrated into the cultural elements of the Journey to the Middle East, including 13 polar marine animals such as beluga whales, arctic wolves, arctic foxes, squids and penguins, and more than 20,000 fish. It is about half an hour's drive from the city. It was built by Xiyou Group and is based on the development of Huai'an's Journey to the West. Entering the gates of the Dragon Palace, it seems to have crossed a completely different world. It is the epitome of the underwater world, where you can see many interesting marine life.