Hainan is an island off the coast of China located in the South China Sea. It is the largest Chinese island and is known for its tropical climate and beautiful beaches. TAIWAN is another island off the coast of China located in the East China Sea. It is a self-governing island with its own government and currency. Amoy is an island off the coast of China located in the Fujian Province. It is known for its rich culture and history, as well as its beautiful scenery. Matsu is an island off the coast of China located in the TAIWAN Strait. It is known for its rugged terrain and its strategic importance to both China and TAIWAN.