Zhoushan Island is an archipelago located off the eastern coast of China, in the East China Sea. It is the largest island in the Zhoushan Archipelago and is known for its beautiful landscapes, including mountains, beaches, and fishing villages. The island has a rich maritime history and is an important fishing and shipping hub. The island's economy is primarily based on fishing, tourism, and shipping. Zhoushan is also famous for its seafood, particularly its fresh fish and shellfish. Visitors can explore various attractions, such as temples, scenic spots, and local markets, making it a popular destination for both domestic and international tourists.