5月26日，安徽省六安市霍邱县城西湖乡6000多亩麦田内，15台大马力收割机同步启动，2025年安徽省 小麦开镰暨机收减损技能大比武活动也随之正式启动。当天，现场还展示了无人机收割、机器打捆、旋 耕作业、机械化插秧等现代农机装备和农艺结合演示。霍邱县是粮食大县，小麦种植面积近170万亩， 本次计划投入联合收割机5500台，预计10天左右基本完成小麦抢收任务，机收率达到99.9%以上。 目前，我国农作物耕种收综合机械化率预计超过75%，三大主粮综合机械化率超过85%，基本实现 了"机器换人"。与此同时，新型高效蔬菜智能农机装备的研发应用取得一系列成果。近一个月来，北京 市露地蔬菜全程机械化农机推广"田间日"活动在北京市通州区举行，丘陵山区油菜全程机械化现场演示 交流活动在重庆市江津区举办，露地蔬菜全程机械化绿色生产与加工观摩研讨会在山东省烟台市莱阳市 召开，现代果园全程机械化观摩交流田间日活动在北京昌平举办…… 日前，40多台套新型高效蔬菜智能农机装备在江苏省太仓鹿杨蔬果生产专业合作社集中亮相。番茄采收 机械臂可以通过柔性夹爪，配合上近红外光谱检测，实现成熟度分级采收，并能将损伤率控制在较低水 平；叶菜有序采收 ...

Core Viewpoint - The article highlights the efforts of a young farmer, Cai Baoyi, who returned to his hometown to modernize agricultural practices and improve wheat harvest efficiency in the face of impending rainstorms [1][6]. Group 1: Agricultural Practices - Cai Baoyi is actively involved in harvesting 800 acres of wheat before the rainy season, showcasing the urgency and importance of timely agricultural practices [1]. - The use of new agricultural machinery, such as high-power harvesters and seeders, has significantly improved the efficiency of wheat harvesting and increased yield [6]. - The local agricultural office emphasizes the need for young farmers like Cai, who possess modern knowledge and technological awareness, to drive agricultural modernization [6]. Group 2: Personal Background and Challenges - Cai Baoyi previously worked in finance in Shenzhen before returning to agriculture, indicating a trend of young professionals seeking opportunities in farming [1]. - Initial resistance from his father regarding the purchase of modern farming equipment reflects the generational divide in agricultural practices [2][3]. - Cai Baoyi's proactive approach to learning about advanced agricultural techniques and machinery demonstrates a commitment to improving farming outcomes [4]. Group 3: Community Impact - The successful completion of the wheat harvest in Jiangzhou Town, with over 50,000 acres harvested before the rain, highlights the collective effort and the impact of modern farming techniques [6]. - Local officials recognize the cultural and technological advancements brought by younger farmers, which are essential for the future of agriculture [6].