一年又一年，“流动的中国”充满活力

Group 1 - The core viewpoint of the articles highlights the evolution of China's Spring Festival travel, showcasing the increasing complexity and diversity of travel patterns, including self-driving trips and reverse Spring Festival travel [1][2] - The demand for various travel experiences, such as intercity travel and winter sports tourism, is driving new supply initiatives, including pet transport services on high-speed trains and optimized luggage handling for winter sports equipment by airlines [1] - The development of transportation infrastructure in China is significant, with the country boasting the world's largest high-speed rail and highway networks, and a port capacity that remains the highest globally [2] Group 2 - The Spring Festival travel period is expected to see a total of 9.5 billion person-trips, with self-driving trips accounting for approximately 80% of the total, while railway and civil aviation passenger volumes are projected to reach 540 million and 95 million, respectively [3] - The integration of technology in travel services, such as the use of AI robots and customer service, enhances the travel experience and operational efficiency during the Spring Festival [2] - The increase in international travel, with 697 million entries and exits recorded in 2025, reflects China's growing global connectivity and the appeal of its vast market [2]