“中华水塔”五年年均出境水量堪比5700个西湖

Core Viewpoint - Qinghai Province has made significant progress in water resource management and ecological protection over the past five years, enhancing its water conservation capacity and improving water quality [1] Group 1: Water Resource Management - The average annual outbound water volume from Qinghai is approximately 80 billion cubic meters, equivalent to the capacity of about 5,700 Hangzhou West Lakes, which hold nearly 14 million cubic meters [1] - In 2024, the total water resources in Qinghai are projected to be around 96 billion cubic meters, with outbound water volume expected to reach about 78 billion cubic meters, representing increases of 49.0% and 29.8% respectively compared to the long-term average [1] Group 2: Ecological Restoration - Over the past five years, Qinghai has legally dismantled illegal constructions and restored over 115 kilometers of natural shorelines, resulting in the reshaping of water bodies with complete spatial and functional integrity [1] - The area of soil erosion management has increased by 2,161.18 square kilometers, with the soil conservation rate improving from 76.8% to 77.6%, indicating a dual decrease in both the area and intensity of soil erosion [1] - All 35 national monitoring sections for surface water quality in Qinghai have achieved a 100% rate of good water quality [1]