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一 | (ECNS) -- The first phase of the middle route of China's South-to-North Water Diversion Project had transferred more than 80 billion cubic meters of water to northern China as of Friday, directly benefiting nearly 118 million people, according to the Changjiang Water Resources Commission. The water comes mainly from Danjiangkou Reservoir, where managers balance reservoir inflows, local demand in the Hanjiang River basin, northbound supplies, and downstream ecological needs. This summer, after forecasts pointed to below-normal rainfall, authorities adjusted reservoir operations to retain about 1.5 billion cubic meters more water as a buffer against possible drought. Technology is playing a growing role in monitoring water quality. An AI-powered floating platform works alongside satellites, drones, and ground monitoring stations, feeding data into a digital twin of Danjiangkou Reservoir that tracks water quality, simulates flood scenarios, and supports emergency planning. At Danjiangkou Reservoir, the core water source for the middle route, an autonomous vessel collects samples from different depths to monitor algae. Using AI-powered microscopy, the floating station identifies microorganisms quickly and tracks algal activity, giving early warning of blooms. The vessel is part of an integrated satellite, aerial, surface, and structural monitoring network that combines remote sensing, drones, ground-based stations, and sensors embedded in the dam. By fusing multi-source data in real time, the system has shifted water monitoring "from isolated points to full-area coverage," said Cui Dongdong, deputy director of the technology development department at a company under the Yangtze River Water Resources Commission of the Ministry of Water Resources. With the digital platform, a regulation plan that once took days to produce can now be generated in seconds. The platform runs more than 15 professional models covering flood routing, pollutant dispersion, and dam structure simulation. The 1,432-kilometer middle route canal carries water across the Yangtze, Huai, Yellow, and Hai river basins before it reaches households in the north. Water quality has also improved, and the nationally protected "crystal jellyfish," known as the "giant panda of the water," is now sighted frequently in the reservoir, an indicator of excellent conditions. (By Helen Mo, intern Yang Hongran)
。 中新社北京8月26日电 (记者 刘亮)中国工信部副部长辛国斌26日在北京参加国新办新闻发布会时指出,“十五五”时期,中国将推动实现新能源汽车充电站“县县全覆盖”、充电桩“乡乡全覆盖”。 辛国斌在会上介绍,“十四五”期间,中国新能源汽车产业规模从百万辆级跃升到千万辆级,年销量从136.7万辆增加到1649万辆,在汽车新车销售中的占比从5.4%提高到47.9%。产业体系也日趋完善,整车集成、动力电池、激光雷达等技术水平已跻身世界前列,新能源汽车、动力电池及关键材料产量占到全球的70%以上。 他指出,当前产业发展也存在一系列的问题和挑战。比如,非理性竞争的问题仍较为突出,一些“激进式”创新设计未经充分实验验证就装车应用,还出现了个别引发社会关注的汽车产品质量、自动驾驶安全等事件。为此,官方研究制定《智能网联新能源汽车产业发展“十五五”规划》,推动产业持续高质量发展。 他介绍,官方将支持重点企业加大技术攻关力度,持续提升动力电池低温适应性、耐久性,提高自动驾驶安全性、可靠性。

二 | 同时,将积极稳妥推进智能网联汽车准入和上路通行试点,“车路云一体化”试点,为广大消费者提供更加绿色智能的智能网联新能源汽车产品。

三 | 他强调,要优化配套使用环境,开展汽车以旧换新、新能源汽车下乡、县域充换电设施补短板试点,推动实现充电站“县县全覆盖”、充电桩“乡乡全覆盖”。建立健全汽车改装管理制度,优化新能源汽车车险政策、降低维修成本,让消费者愿意买、放心用。 他还提到,将加强产品创新设计准入审查和测试验证管理,严禁未经充分测试验证的产品进入市场。

四 | 加大产品生产一致性监督检查力度,维护好消费者的合法权益,规范好产业竞争秩序。
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Published on:03:07:50