中国粮食安全得到有效保障（锐财经）

Core Insights - The article emphasizes the effective measures taken by Shandong Province and the National Development and Reform Commission to ensure grain storage and supply during the autumn harvest season, highlighting the importance of modern drying and storage technologies [2][3]. Grain Production and Supply - China's grain production has remained stable at over 1.3 trillion jin annually, with a projected increase to 1.4 trillion jin in 2024, resulting in a per capita grain availability of 500 kg, surpassing the international safety line of 400 kg [3]. - The average annual grain purchase volume exceeds 400 million tons, ensuring a robust supply chain and stable market prices [3]. Infrastructure and Logistics - The total capacity of national grain storage facilities has increased to over 730 million tons, with high-standard storage facilities capable of low-temperature storage reaching 220 million tons [3][4]. - The efficiency of grain logistics has improved significantly, with the establishment of core hubs and key nodes in the grain circulation system [3][4]. Market Dynamics - Market-oriented grain purchases account for over 90% of total grain acquisitions, indicating a shift towards a more dynamic and responsive market environment [5]. - The government is focusing on enhancing market access for farmers and ensuring timely and efficient grain collection processes [5][6]. Loss Reduction and Efficiency - Recent efforts have led to a significant reduction in grain loss during storage, processing, and transportation, with annual losses averaging around 2% of total production [7]. - The loss rate for household grain storage has decreased to 3%, while warehouse storage loss rates are maintained below 1% [7][8]. Technological Advancements - The implementation of advanced storage technologies, such as airtight and thermal insulation improvements, is enhancing the quality and safety of grain storage [8]. - The establishment of grain post-harvest service centers is providing farmers with essential services, including drying and cleaning, to minimize losses [8].