“粮食安全看山东”之济南市历城区：科技赋能智慧收储

Core Viewpoint - The article emphasizes the importance of technological empowerment in ensuring food security in Jinan's Licheng District, showcasing the implementation of smart systems in grain storage and management to enhance efficiency and safety [1][8]. Group 1: Smart Grain Storage Innovations - The Licheng District has initiated a systematic approach to smart grain storage, transitioning from manual operations to intelligent collaboration by integrating various smart equipment and systems [2]. - The introduction of unmanned intelligent weighing systems has significantly reduced the weighing time from 3 minutes to approximately 1 minute, improving efficiency by over 60% and alleviating congestion during peak periods [2]. - An AI-driven grain sampling and quality inspection system has been established, achieving a 97% accuracy rate in detecting grain quality issues, with inspection time reduced from nearly 50 minutes to 10-13 minutes, enhancing efficiency by over 300% [3]. Group 2: Enhanced Monitoring and Safety Measures - A comprehensive monitoring management system has been developed to ensure grain storage safety, featuring real-time surveillance and environmental monitoring to prevent pest and mold growth [4]. - The implementation of a dual prevention mechanism combining human and technical safeguards has strengthened safety protocols, with detailed records maintained for accountability [4]. Group 3: Efficient Grain Purchase and Farmer Services - The district has adopted a transparent and efficient grain purchasing process, including online appointment systems and on-site verification services, which have improved the overall experience for farmers [6][7]. - A "grain out, money in" mechanism has been established, allowing for real-time payment processing, ensuring that farmers receive payments within 2 hours of grain delivery [7]. Group 4: Commitment to Food Security - The district's efforts in leveraging technology for grain storage and management are seen as crucial for maintaining food security and supporting high-quality development in the grain sector [8].