Group 1 - The core viewpoint of the articles highlights the significant increase in irrigated farmland area in China, aiming to exceed 10.9 million acres by the end of 2025, which is an increase of over 5.3 million acres compared to the end of 2020 [1] - By 2025, the grain output from irrigated farmland is expected to account for 80.76% of the national total, a rise of 0.41 percentage points from the previous year [1] - The construction and modernization of large and medium-sized irrigation districts are being prioritized, with 7 new large irrigation districts starting construction this year, covering over 5.6 million acres [1] Group 2 - The Ministry of Water Resources is enhancing the management of large and medium-sized irrigation districts through a unified mapping system and information sharing with the Ministry of Agriculture and Rural Affairs [2] - A policy framework for water conservation in agriculture is being established, aiming to increase water use efficiency, with a target of 6.38 million acres of water-saving irrigation projects by the end of 2025 [2] - The average water usage per acre of irrigated farmland is set to decrease to 342 cubic meters, while maintaining stable agricultural water use, thereby allowing for an increase in both irrigated area and grain production [2]

Core Viewpoint - The Ministry of Water Resources reports that the national irrigated farmland area has exceeded 109 million acres, an increase of over 5.3 million acres since the end of 2020 [1] Group 1: Irrigation Area and Agricultural Production - By 2025, the irrigated farmland area is expected to account for 80.76% of the national grain output, an increase of 0.41 percentage points from last year [1] - The area of grain sown in large and medium-sized irrigation districts accounts for 38.89% of the national total, contributing to 50.9% of the total grain output [1] Group 2: Infrastructure Development - The Ministry of Water Resources is enhancing the modernization and renovation of large and medium-sized irrigation districts, with plans to start construction on 7 large irrigation districts covering over 5.6 million acres by 2025 [1] - Ongoing projects include the construction of 15 large irrigation districts with a designed irrigation area of 11.3 million acres and the implementation of 157 modernization projects for large and medium-sized irrigation districts, which will add nearly 20 million acres of restored and improved irrigation area upon completion [1] Group 3: Water Efficiency Policies - A joint opinion has been issued by the Ministry of Water Resources and four other departments to establish a comprehensive policy system for water-saving in agriculture, aimed at continuously improving agricultural water efficiency and effectiveness [1] - By the end of 2025, the effective utilization coefficient of irrigation water in farmland nationwide is expected to increase to 0.583 [1]