机构：元旦假期海南三亚入境游客同比增长5倍

Core Insights - The article highlights a significant increase in foreign tourist arrivals in China during the New Year holiday, with popular destinations including Shanghai, Guangzhou, Beijing, Shenzhen, Chengdu, Harbin, Haikou, Xiamen, Qingdao, and Hangzhou [1] Group 1: Tourism Trends - During the New Year holiday, foreign tourists booked domestic flights to 97 cities across China [1] - Haikou and Sanya emerged as the top two cities for self-driving tourism, with year-on-year growth rates of 81% and 96% respectively [1] - The hotel occupancy rates in the commercial areas of Sanya International Duty-Free City, Sanya Hainan Tourism Duty-Free City, and Haikou Riyue Square Duty-Free Shop saw significant increases, all exceeding 100% [1] Group 2: Inbound Travel Growth - Haikou and Sanya experienced the fastest growth in inbound flight bookings during the New Year holiday, with increases of over 300% and 500% respectively [1] - The most popular nationalities visiting Hainan for the New Year included travelers from Malaysia, Thailand, South Korea, Vietnam, Australia, and Russia [1] - Other cities with notable increases in inbound travel during the holiday included Dali, Xishuangbanna, Beihai, Xuzhou, and Zhanjiang, all showing growth rates exceeding 300% in inbound flight bookings [1]