清晨，环京周边的蔬菜大棚里，工人们忙着采摘白菜、茄子等蔬菜；一天内，这些蔬菜就将运抵北京， 端上居民的餐桌。 随着京津冀三地农业的协同发展，这样的场景正成为日常。河北近年来坚持种好"菜园子"、保障京 津"菜篮子"，大力建设环京津设施蔬菜产业集群，推动蔬菜产业提档升级。据统计，2024年河北蔬菜在 北京批发市场占有率达42.5%。 升级产业，布局9个20万亩以上蔬菜重点县 河北廊坊固安县牛驼镇，顺斋瓜菜种植专业合作社连片的蔬菜大棚里绿意盎然。蒿子秆培育大棚内，数 名员工正小心翼翼采摘嫩苗。 "这些嫩苗都是按照高标准定向培育的，每天早晨采摘完后，2小时内就送达北京各大门店。"合作社副 理事长张新伟介绍，合作社今年又与北京一家品牌餐饮连锁店签订供货协议，进一步拓展市场。 为确保京津菜篮子"日常供得稳、应急有保障"，2022年，农业农村部将河北省环京津设施蔬菜产业集群 纳入优势特色产业集群建设名单，通过中央财政专项资金持续支持三地农业协作发展。同年起，北京市 农业农村局、天津市农业农村委员会、河北省农业农村厅联合开展蔬菜基地建设，通过奖补形式精准赋 能。 忙完销售忙生产。"早高峰"的批发生意结束后，李军动身前往河北衡 ...

Core Viewpoint - The article discusses the innovative approach of the Hezhuangping town in Shaanxi province, China, to develop an industrial alliance that integrates agriculture, culture, and tourism, aiming to enhance the economic viability of underdeveloped areas through resource sharing and collaboration [1][2][3] Group 1: Industrial Alliance Development - The industrial alliance in Hezhuangping includes 11 industry chains such as cave homestays, educational tourism, flower planting, fruit picking, and mushroom cultivation, each led by a leading enterprise [2] - This "chain leader system" is relatively rare at the township level, creating a complete closed loop that integrates agriculture, culture, and tourism, addressing the sales challenges faced by small farmers and enterprises [2] Group 2: Economic Stability and Growth - The alliance aims to transition from merely selling products to offering services, which is crucial for the stability of small farmers and enterprises, as traditional agricultural products are subject to price volatility [3] - Hezhuangping has attracted numerous training classes, allowing participants to learn from the model and contribute to local consumption, thus serving as a method for local service output [3] Group 3: Implications for Rural Revitalization - The exploration and practice in Hezhuangping may provide valuable insights and references for similar underdeveloped villages and towns, especially in the context of the 2024 Central Document No. 1, which emphasizes the deep integration of rural culture and tourism [3]