央广网宁波11月21日消息（记者陈金莲 张雯雯 俞烨）十几座万吨级冷库一字排开，零下60℃至零下20℃的低温库内，生鲜整齐码放；智慧物流监管平台 上，货物通关、仓储数据实时流转……在宁波北仑，一座占地387亩的"超级大冰箱"正日夜不停地运转。 作为目前华东地区单体冷链物流规模最大的项目，中国（梅山）国际冷链供应链项目于2024年9月正式投运，一年来，优质肉类蛋白、水产、水果等货物吞 吐量已突破10万吨。 梅山冷链俯瞰图（央广网记者 俞烨 摄） 近日，记者走进这座"超级大冰箱"，亲身感受它是如何高效运转，丰富市民餐桌的。 "过去一批三文鱼申报要20分钟，现在只需2分钟！"梅山冷链职员李祎介绍，这一变化得益于宁波梅山综保区一体化管理信息平台的上线，梅山国际冷链作 为首家试点企业，实现了仓储管理系统与海关监管平台的深度对接。"货物入区自动申报，进区自动核验，全程不用等、无纸化。" 在海关查验现场，记者看到一批来自厄瓜多尔的香蕉正接受海关查验。"我们是省内最大的综合性海关指定监管场地和我国沿海港口第三个拥有冷链全品类 综合查验资质的冷链枢纽，拥有58个全封闭恒温查验道口，每天最大查验量可达200柜。"李祎告诉记者。 ...

Core Insights - The cold chain logistics industry in China is experiencing steady growth, with a total demand for food cold chain logistics projected to reach 192 million tons in the first half of 2025, representing a year-on-year increase of 4.35% [1] - The total revenue of food cold chain logistics service companies reached 279.94 billion yuan in the first half of the year, marking a year-on-year growth of 3.84% [4] - Investment in cold storage projects amounted to 22.306 billion yuan in the first half of 2025, reflecting a year-on-year increase of 7.67% [4] - The total capacity of cold storage facilities reached 26 million cubic meters by the end of June, showing a year-on-year growth of 6.12% [4] Industry Trends - The demand for cold chain delivery is robust, driven by the rapid development of fresh e-commerce and chain restaurants, leading to a significant increase in the sales of light refrigerated vehicles [4] - Sales of refrigerated vehicles reached 29,474 units in the first half of 2025, with a year-on-year increase of 18.19%. Among these, sales of new energy refrigerated vehicles surged to 10,548 units, up 119.61% year-on-year, achieving a penetration rate of 35.8%, an increase of 16.5 percentage points [7] Technological and Regulatory Developments - The high penetration rate of new energy refrigerated vehicles is supported by government subsidies and relaxed road access regulations, with average costs being 5% to 10% lower than traditional fuel vehicles [7] - Cold chain logistics is critical for maintaining the quality of perishable goods, as demonstrated by laboratory tests showing a significant difference in bacterial growth between refrigerated and non-refrigerated conditions [10][12] - Currently, China's food cold chain circulation rate stands at 55%, compared to 95% in developed countries, indicating a need for improvements in temperature control during transportation to ensure food safety [15] Challenges and Recommendations - Cold chain logistics has irreversible characteristics; any disruption in the cold chain can lead to exponential growth of bacteria and microorganisms, emphasizing the need for full-chain traceability and digital upgrades [16] - Experts recommend enhancing the cold chain's temperature control capabilities to ensure food safety from production to consumption [15]