Group 1 - The article highlights the significant increase in ticket prices for flights from Sanya to major cities like Beijing and Shanghai during the Spring Festival, reflecting a strong recovery in the tourism market and exposing a mismatch between transportation supply and concentrated travel demand [1] - The surge in ticket prices is attributed to the concentrated return travel at the end of the holiday, leading to a rapid sell-out of economy class seats and a subsequent rise in prices for remaining premium seats, which aligns with market pricing mechanisms [1] - The phenomenon of high ticket prices has raised public concerns about travel costs and indicates shortcomings in transportation guarantees and tourism services, including insufficient capacity, lack of alternative travel options, and delayed information dissemination [1] Group 2 - The article calls for improvements in emergency response mechanisms for peak travel seasons, optimization of flight approvals and scheduling, and better coordination among airports to alleviate pressure on air travel [2] - It emphasizes the need for a diversified transportation system to enhance efficiency in the Qiongzhou Strait and improve services like "air-rail" and "air-water" connections to relieve pressure on airlines [2] - The article suggests a shift in the tourism market from concentrated vacations to staggered leisure travel, advocating for measures like paid leave, incentives for off-peak travel, and innovative products for the off-season to distribute tourist flow more evenly [2]