新鲜榴莲从采摘到变质，保鲜期以小时计算。高效通关是这条跨国供应链的生命线。 12月18日的深夜，一架由泰国飞往青岛，载有18吨新鲜榴莲的包机安然落地。随着机舱门缓缓打开，一 箱箱新鲜榴莲被搬运下飞机，在经过海关关员的现场查验后，这批榴莲在24小时内就可以发往各地水果 批发市场。 "我这次订了将近5吨鲜榴莲，直飞后运输时间大大缩短，所以到消费者手里的榴莲才能保证'树上熟'的 高品质。"市场商户韩晓松笑着说，"因为品质好，基本上是当天拿货当天卖光，十分抢手。" 这一效率提升的背后，是即墨海关推出的一系列针对性举措。据青岛海关所属即墨海关副关长许杨介 绍，为保障进口水果高效通关，海关专门开辟了申报和查验"绿色通道"，实行"优先申报、优先查验、 优先放行"模式，并设立专用窗口、安排专人对接企业申报业务，节假日也可预约通关。"平均通关时间 较以往压缩30%以上。" 更重要的是监管模式的持续优化。近年来，来自东南亚、澳大利亚、南美洲、非洲等地的鲜火龙果、鲜 香蕉、鲜椰子等进口水果越来越多。为更好地保障水果的高效通关和质量安全，即墨海关积极推广"两 段准入"监管，持续加强与口岸海关协同，创新实施"口岸先期机检+指定监管场地 ...

Core Insights - The launch of the "drone delivery service" for durians marks a significant advancement in the logistics system led by Nanning Transportation Investment Group, facilitating efficient delivery and supporting the "buy from ASEAN, sell nationwide" strategy [1][2] Group 1: Logistics System Development - The logistics group has established a mature ground logistics support system focused on fresh produce, addressing issues such as delivery congestion and freshness preservation [1] - The new "urban low-altitude delivery" pilot extends traditional ground logistics, creating a three-dimensional logistics channel combining "e-commerce live streaming + low-altitude delivery" [2] Group 2: Operational Efficiency - Orders placed through Douyin live streaming are efficiently processed, with drones handling last-mile delivery, breaking traditional time and space limitations [2] - The logistics group leverages its cross-border logistics system and deep cooperation with ASEAN countries to optimize the transportation chain for fresh products [2] Group 3: Economic Impact - The expansion into low-altitude delivery reduces overall logistics costs for cross-border fresh produce and enhances the logistics group's competitiveness in the fresh e-commerce sector [2] - The initiative contributes to the dual empowerment of urban low-altitude economy and cross-border fresh trade, advancing the "buy from ASEAN, sell nationwide" strategy [2]