5秒钟，生成两套完整的旅行方案，细致到可以准确了解地铁口到民宿的步行线路｜“长假走中国?AI探热度”系列报道①

Core Insights - The article discusses the enhanced AI services provided by online travel agencies (OTAs) such as Qunar and Fliggy during the National Day and Mid-Autumn Festival holiday, showcasing their ability to create personalized travel itineraries quickly and efficiently [1][8]. Group 1: AI Travel Planning - Qunar's AI generated two detailed travel plans for a three-day trip to Chengdu, including transportation, accommodation, and activities, all tailored to specific user preferences [3][4]. - Fliggy's AI service offered a more interactive experience, allowing users to choose from various roles for personalized assistance, and included budget management features [4][5]. Group 2: User Experience - The AI-generated itineraries were noted for their detail, covering aspects such as transportation distances, accommodation specifics, and even dining options, which contributed to a more human-like experience [9]. - The AI systems demonstrated adaptability by anticipating potential traffic issues and providing alternative plans, enhancing the overall user experience [9]. Group 3: Technological Advancements - Fliggy's technology team highlighted the shift from generic search systems to a high-precision travel dataset, utilizing a multi-agent collaboration architecture to improve the accuracy and relevance of travel plans [9][10].