Core Insights - The 24th China Changchun International Agricultural and Food Expo concluded, attracting over 1,500 enterprises and more than 800 buyers, with a total attendance of 850,000 people over 10 days [1][3] - The expo serves as a significant platform for showcasing agricultural modernization achievements and facilitating international agricultural cooperation [3] Industry Highlights - The event emphasized the demonstration and promotion of advanced agricultural technologies, featuring over 30 technology models including AI greenhouses and smart mushroom cabins [3] - Major agricultural machinery companies showcased over 2,000 units of advanced intelligent farming equipment, including the first hydrogen-powered autonomous tractor and laser weeding machines, with on-site transactions reaching nearly 60 million yuan [3][4] Economic Impact - The expo facilitated extensive cooperation, resulting in 25 agreements with a total signing amount of approximately 4.2 billion yuan [4] - The total transaction volume during the event reached 440 million yuan, with online sales exceeding 100 million yuan through promotional activities involving MCN organizations and key influencers [4]