Group 1 - The core viewpoint of the news is the strategic cooperation between China National Railway Group and COFCO Group to enhance the efficiency and cost-effectiveness of grain logistics through a new multimodal transport system [1][2] - A significant milestone was achieved with the launch of the first multimodal transport "single document system" train carrying 3,000 tons of corn, reducing transportation time from 18 days to 13 days, thereby lowering logistics costs [1] - The "single document system" transport offers advantages over traditional container multimodal transport by simplifying the process with features like "one-time commission, one document throughout, one box throughout, and one settlement," which enhances tracking and reduces overall logistics costs [1][2] Group 2 - The collaboration aims to ensure the safety and stability of the grain supply chain, optimize transportation organization, and support increased grain production and farmer income [2] - The initiative promotes the shift from road to rail for grain transport, enhancing unloading and transshipment efficiency while reducing "first and last mile" logistics costs [2] - The partnership is expanding into various cooperation areas, including the development of the multimodal "single document system," sharing logistics trade information, and strengthening state-owned enterprises [2]