小身板农机，闯出大市场（神州看点）

Core Insights - The article highlights the development and testing of advanced unmanned agricultural machinery in the hilly regions of Dazhou, Sichuan, aimed at enhancing agricultural mechanization and addressing the challenges of uneven terrain [3][4]. Group 1: Industry Development - The Dazhou Modern Agricultural Machinery Equipment Industrial Park was established to promote the research and manufacturing of lightweight agricultural machinery suitable for hilly areas, with a focus on intelligent agricultural practices [4][6]. - As of the end of last year, the comprehensive mechanization rate for major crops in Dazhou reached 68%, indicating significant progress in agricultural mechanization [4]. Group 2: Technological Innovations - The unmanned rotary tiller can be remotely controlled from a distance of up to 300 meters and is designed for both dry and paddy fields, showcasing its versatility [5]. - The development of a new intelligent correction system allows the machinery to maintain a stable trajectory even in challenging terrains, addressing the issue of maintaining a straight line during operation [6]. Group 3: Market Potential - The Dazhou industrial park has signed contracts with 12 companies and established 18 production lines, producing 34 types of products, including smart agricultural machinery and agricultural robots [6]. - The lightweight modern agricultural machinery has gained popularity not only in various provinces within China but also in international markets, including Canada and New Zealand, indicating a strong market demand for these innovative products [6].