Core Insights - The recent yield measurements of new rice varieties in the Xingan League demonstrate significant productivity, with yields of 746.6 kg per mu for Xinglong 56 and 767.5 kg per mu for Xinglong 244, indicating strong potential for promotion and application in the region [1] Group 1: Research and Development - The collaboration between the Xingan League and the expert team led by Academician Yuan Longping has achieved new advancements in technological innovation and application in rice cultivation [1] - The Yuan Longping Academy's work station has established five high-level research and industrialization platforms and six rice research bases since its establishment in 2018 [1] - The research station has accumulated a total of 22,935 conventional japonica rice breeding materials, 1,850 salt-tolerant breeding materials, and 367 stable reserve materials, leading to the approval of seven new rice varieties [1] Group 2: Regional Agricultural Development - Xingan League, located in the recognized "golden rice planting zone" at latitude 46 degrees north, has a rice planting area of approximately 1.15 million mu, making it an important rice production base in Inner Mongolia [2] - The region has focused on creating rice brands with local characteristics and has established an integrated breeding system, achieving a good seed coverage rate of 98% [2] - Over 120,000 mu of green organic rice in the league has received certification, reflecting the commitment to sustainable agricultural practices [2]