黄河上游最大跨流域调水工程投运半年惠及300万人

Core Insights - The "Yin Da Ji Huang" project has supplied 185 million cubic meters of water in its first operational half-year, benefiting approximately 3 million people and supporting various agricultural and industrial developments in the region [1][2] Group 1: Project Overview - The project involves diverting water from the Datu River in the Qilian Mountains to the Huangshui River basin, connecting the two major river systems in Qinghai Province [2] - Total investment in the project is 14.634 billion RMB, with an annual water supply capacity of 526 million cubic meters and an irrigation area of 1.0049 million acres [2] - The project is set to be fully completed and operational by June 2025, marking it as the largest inter-basin water diversion project in the upper reaches of the Yellow River [2] Group 2: Regional Impact - The Huangshui River basin, which is a primary tributary of the Yellow River, accounts for 65% of Qinghai's population and 71% of its arable land, yet only has 3.4% of the province's water resources [2] - The project has already demonstrated significant benefits in irrigation and ecological restoration, with 76 million cubic meters of water allocated for ecological purposes [2]