Due to a Spring Festival travel surge, Hainan Island has seen a significant increase in passenger flow, with an overall year-on-year growth of over 30 percent. On February 13, Hainan's 4A and above tourist attractions received 553,900 visitors, marking a 43.48% increase from 2023 and a 17.67% increase from 2019. Consequently, there has been a shortage of outbound flight tickets, especially from Sanya, leading to high prices, primarily in business class, with some costing around 10,000 RMB ($1,575).