Total passenger numbers at China's Hainan Island's three major airports reached 5.54 million - Chinese media

According to Hainan Airport Group, which operates airports in Hainan Province, China, in January this year, the three major airports on Hainan Island, Haikou Meilan International Airport, Sanya Phoenix International Airport, and Boao International Airport, had a combined total of 10,000 flights.