Group 1 - The core point of the article highlights that the national irrigated area for farmland has exceeded 109 million acres, an increase of over 5.3 million acres since the end of 2020 [1] - The Ministry of Water Resources indicates that by 2025, the irrigated area will contribute to 80.76% of the national grain output, which is an increase of 0.41 percentage points from last year's 80.35% [1] - Among the large and medium-sized irrigation areas, the grain sowing area accounts for 38.89% of the national total, while the grain output from these areas constitutes 50.9% of the national total grain production [1]

Core Insights - The total irrigated area of arable land in China has exceeded 10.9 million acres, an increase of over 5.3 million acres since the end of 2020 [1] - By 2025, the irrigated area is expected to contribute to 80.76% of the national grain output, up from 80.35% last year, indicating a 0.41 percentage point increase [1] - Large and medium-sized irrigation areas account for 38.89% of the national grain sowing area and 50.9% of the total grain output [1] Summary by Sections Irrigation Area Expansion - The Ministry of Water Resources has strengthened the modernization and renovation of large and medium-sized irrigation areas, with plans to start construction on 7 large irrigation areas by 2025, covering over 5.6 million acres [1] - Ongoing construction of 15 large irrigation areas is expected to cover 11.3 million acres, along with 157 modernization projects for large and medium-sized irrigation areas, which will add nearly 20 million acres of restored and improved irrigation area upon completion [1] Water Efficiency Policies - The Ministry of Water Resources, along with four other departments, has issued opinions on establishing a comprehensive water-saving policy framework to enhance agricultural water efficiency and effectiveness [1] - By the end of 2025, the effective utilization coefficient of irrigation water in farmland is projected to increase to 0.583 [1]

Core Insights - The irrigation system in China is continuously improving during the "14th Five-Year Plan" period, with the irrigated area of arable land exceeding 10.9 million acres, an increase of over 5.3 million acres since the end of 2020 [1] - By 2025, the grain output from irrigated arable land is expected to account for over 80% of the national total grain production [1] Group 1 - Agricultural water efficiency and effectiveness are on the rise, with the effective utilization coefficient of irrigation water in farmland increasing to 0.583, a 3.2% improvement compared to the end of the "13th Five-Year Plan" [3] - The area of water-saving irrigation projects has reached 6.38 million acres, while the average water usage per acre of irrigated land has decreased to 342 cubic meters, achieving steady increases in both irrigated area and grain production despite stable agricultural water usage [3] Group 2 - There is a strong push for integrated management of rivers, lakes, ditches, and farmland, supporting the implementation of 70 key regional drainage capacity construction projects, which significantly enhance agricultural disaster prevention and reduction capabilities [4]