Core Viewpoint - Hunan Jianghua County has successfully entered the concentrated harvesting period for 132,000 acres of late rice, leveraging technology to ensure a bountiful grain harvest [1][3]. Group 1: Agricultural Practices and Technology - The use of five combined harvesters in a demonstration area allows for efficient harvesting, completing the process for one acre in just a few minutes [1][3]. - A comprehensive agricultural machinery service system has been established, involving 38 agricultural machinery cooperatives, which provides cross-regional operations and management services, achieving a mechanization level of over 86.5% for rice cultivation [3][5]. - The county has implemented a policy to support agricultural machinery upgrades, investing 10 million yuan since 2022 to add various types of machinery, including 239 large tractors and 92 combined harvesters [3][5]. Group 2: Land Management and Crop Diversification - Jianghua County is committed to land protection measures to prevent non-agricultural use of arable land and aims to restore 1,250 acres of farmland by 2025 [5]. - The county promotes crop diversification by encouraging farmers to plant oilseed rape and winter vegetables after the late rice harvest, aiming to increase land utilization and overall income [5]. - The total grain sowing area in Jianghua County remains stable at 585,000 acres this year [5].