海南岛, or Hainan Island, is the southernmost province of China. It is known for its tropical climate, beautiful beaches, and lush landscapes. The island is a popular tourist destination, attracting visitors with its warm weather and natural scenery. The capital city of 海南岛 is Haikou, located on the northern part of the island. Another major city is Sanya, famous for its luxury resorts and vibrant nightlife. Hainan Island is also recognized for its unique culture, influenced by the local Li and Miao ethnic groups, as well as its agricultural products like tropical fruits and seafood.