Core Insights - The Jiangsu Academy of Agricultural Sciences has achieved a significant breakthrough in fresh agricultural product preservation technology, integrating cold chain circulation technology into a comprehensive solution, marking a shift from "following" to "keeping pace" with Western technologies in post-harvest technology [1][13] Group 1: Pre-cooling Technology - The team has developed two innovative pre-cooling systems that enhance efficiency by 50%, reduce moisture loss by 70%, and cut energy consumption by 15%, addressing the limitations of traditional pre-cooling equipment [3] Group 2: Green Sterilization Technology - The use of mildly acidic electrolyzed water technology allows for effective microbial reduction of over 40% on vegetable surfaces, eliminating chemical residue risks and promoting eco-friendly preservation methods [6] Group 3: Functional Packaging Matrix - A comprehensive functional packaging matrix has been created, which includes micro-perforated, antibacterial, and high moisture permeability materials, effectively extending the shelf life of leafy vegetables by over two times [8] Group 4: Smart Preservation Terminals - The introduction of a smart light-controlled preservation unit utilizes spectral biology principles and AI algorithms to extend the shelf life of vegetables by two times while enhancing their appearance [10] Group 5: Smart Cold Chain Ecosystem - The integration of 5G and IoT technologies has led to the establishment of a comprehensive cold chain logistics information platform, enabling real-time data collection and analysis for improved management [12] Group 6: Industry Significance - The advancements significantly reduce post-harvest losses, which in China are typically between 25%-30%, far exceeding the less than 5% in Western countries, thus supporting farmers' income and market expansion [13]