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“十四五”我国水利建设实现跨越式发展
Yang Shi Wang· 2025-10-22 12:43
Core Insights - During the "14th Five-Year Plan" period, China has achieved significant advancements in water conservancy, establishing the world's largest and most comprehensive water infrastructure system that benefits the most people [1] Group 1: Water Resource Management - As of September 2025, all target tasks for the revival of 88 major rivers have been completed, with 79 rivers fully connected and 9 lakes maintaining effective ecological water levels [3] - The Haihe River Basin has restored flow to 30 previously stagnant rivers and revived 102 dry springs, fundamentally reversing the situation of "dry rivers and polluted waters" [3] Group 2: Investment and Infrastructure Development - Water conservancy construction has seen a leap in investment, surpassing 1 trillion yuan for the first time, with historical records broken for three consecutive years [5] - The water supply capacity of water conservancy projects has reached 900 billion cubic meters, accelerating the formation of a water resource allocation pattern of "south-north transfer and east-west mutual assistance" [5] Group 3: Reservoir and Irrigation Expansion - A total of 95,000 reservoirs have been built, with a total capacity exceeding 1 trillion cubic meters, making China the leader in reservoir types, numbers, and high dams globally [7] - The irrigated area of arable land has increased to 109 million acres, with the effective utilization coefficient of irrigation water rising from 0.565 to 0.58, supporting a projected grain output of over 1.4 trillion jin in 2024 [9] Group 4: Rural Water Supply and Economic Impact - China has established the world's largest rural centralized water supply system, with the national rural tap water coverage expected to reach 96% by the end of the "14th Five-Year Plan" [9] - Despite an average annual economic growth rate of 5.5%, the total water consumption in the country has achieved zero growth, effectively supporting high-quality economic and social development [11]