Core Viewpoint - The article highlights the successful demonstration of high-yield soybean cultivation using the "Huaxia 26" variety, achieving an average yield of 208.28 kg per mu in the demonstration fields, showcasing advancements in agricultural technology and practices in soybean production [1][16]. Group 1: Demonstration and Yield Results - The demonstration of "Huaxia 26" soybean was conducted in Yingde City, with a total area of 165 mu for high-quality and efficient cultivation [12]. - The yield measurement in Yingde showed an average yield of 208.28 kg per mu, with a seed weight of 2145.75 kg from 10.16 mu harvested [16]. - In Qingcheng District, the demonstration achieved an average yield of 222.60 kg per mu, with a total seed weight of 933.16 kg from 4.1 mu harvested [25]. Group 2: Expert Involvement and Technological Advancements - The demonstration involved experts from the National Soybean Industry Technology System and local agricultural technology promotion centers, emphasizing collaboration in agricultural research [5][9]. - The cultivation methods included machine sowing and harvesting, with specific planting densities and practices aimed at maximizing yield and minimizing crop lodging [12][15]. - The "Huaxia 26" variety is noted for its high protein content and adaptability, having been developed by a research team at South China Agricultural University [39][42]. Group 3: Future Agricultural Development Initiatives - A partnership between South China Agricultural University and Qingcheng District government aims to establish a high-value agricultural industrial park focusing on various crops, including soybeans [18][20]. - The initiative seeks to integrate research, production, processing, and sales to enhance agricultural value and promote regional agricultural development [21][30]. - The project will also serve as a base for incubating research outcomes from the agricultural college, contributing to the high-quality development of agriculture in Guangdong [21].