Core Viewpoint - The article highlights advancements in agricultural machinery, particularly focusing on the development of a specialized bean harvesting machine designed for hilly terrains, which significantly improves efficiency and reduces labor costs in bean harvesting [1][2][3]. Group 1: Agricultural Machinery Development - The newly developed bean harvesting machine can harvest six to seven acres per hour, saving approximately 300 yuan per acre in costs [1]. - The machine features innovative designs such as a contour cutting platform and a wide track chassis, enhancing its adaptability to varying terrain and improving safety during operation [2]. - The machine employs unique technologies like negative pressure selection and full wind-powered grain transport, which enhance the quality of harvested beans by reducing damage and contamination [2]. Group 2: Government and Institutional Support - The Ministry of Agriculture and Rural Affairs, along with other governmental bodies, is actively promoting the high-quality development of domestic agricultural machinery and mechanization [3]. - Initiatives include the establishment of 400 innovation product testing sites and the implementation of research projects focused on hilly agricultural machinery and smart farming technologies [3][4]. - The government aims to address challenges in agricultural machinery availability and suitability, ensuring that new machines are practical and accessible for farmers [3]. Group 3: Market Application and Expansion - The bean harvesting machine has been demonstrated in various provinces, including Gansu, Hebei, and Xinjiang, indicating a broad market application [2][4]. - The promotion of new agricultural machinery has reached over 200,000 acres across more than ten provinces, showcasing the growing adoption of these technologies [4]. - The introduction of innovative machinery is expected to continue, with plans for large-scale demonstrations of new equipment like electric cabbage harvesters by mid-2026 [3].

Core Viewpoint - The article highlights the advancements in agricultural machinery, particularly focusing on the development of a specialized bean harvesting machine designed for hilly terrains, which significantly improves efficiency and reduces labor costs in bean harvesting [1][2]. Group 1: Agricultural Machinery Development - The newly developed bean harvesting machine can harvest six to seven acres per hour, saving approximately 300 yuan per acre in costs [1]. - The machine features innovative designs such as a contour cutting platform and a wide track chassis, enhancing its adaptability to varying terrain and improving safety [2]. - The machine employs negative pressure cleaning and full wind power transportation technology, which reduces grain damage and enhances the quality of harvested beans [2]. Group 2: Government Initiatives and Support - Since the "14th Five-Year Plan," the Ministry of Agriculture and Rural Affairs, along with other governmental departments, has accelerated the development of domestic agricultural machinery and mechanization [3]. - The government has initiated research projects focusing on hilly agricultural machinery, agricultural robots, and smart farming equipment, establishing 400 innovation product testing sites [3]. - New agricultural machinery is being developed to ensure usability for farmers, with trials of electric cabbage harvesting machines already underway [3]. Group 3: Collaborative Efforts in Agricultural Machinery - The Nanjing Agricultural Mechanization Research Institute has organized over 90 domestic scientific and educational institutions and manufacturing enterprises to advance the development and industrialization of hilly agricultural machinery [4]. - More than 10 types of specialized small agricultural machinery have been successfully developed and promoted, covering over 200,000 acres across more than 10 provinces [4]. - Recent initiatives have been launched to innovate the identification and testing mechanisms for new agricultural machinery products, aiming to expedite the development and application of advanced equipment [4].