科技破局1.2万公里，广东荔枝40天“甜”到纽约

Core Viewpoint - The article discusses how Guangdong lychee, known as the "Eastern Love Fruit," has successfully navigated challenges in international markets, particularly in the U.S., through technological advancements and strategic planning [1][3]. Group 1: Transportation and Preservation Challenges - Lychee is a delicate fruit that requires careful handling during long-distance transportation, with a need to maintain a constant temperature of 0°C throughout the shipping process [3]. - The first batch of lychee reached New York when local late-maturing varieties were nearly out of season, necessitating the cultivation of varieties that are suitable for transport and have good taste [3]. - Guangdong has adapted by increasing the planting area of transport-friendly varieties like "White Sugar Lychee" and "Feizixiao," and developing new varieties to extend the supply period [3][4]. Group 2: Technological Innovations - A total of 306 "smart stations" have been established in Maoming to rapidly freeze and pre-cool lychee within one hour of harvest [4]. - Various preservation technologies, including physical, plant-based, biological sources, and new packaging materials, have been implemented, allowing certain varieties to be preserved for up to 40 days [4]. - The transportation system has been upgraded to an efficient network combining air transport, cold chain logistics, and drones [4]. Group 3: Market Expansion and Performance - In the first half of the year, Guangzhou exported 1,099.3 tons of lychee, a 2.5-fold increase year-on-year, with the U.S. becoming the second-largest export market, seeing a 26-fold increase [6]. - Maoming's lychee exports reached 7,070.6 tons, a year-on-year growth of approximately 140%, with a total value of 1.02 billion RMB, up 57% [6]. - Guangdong lychee has gained popularity globally, with over 40 countries and regions importing it, and premium varieties are well-received in international markets [6].