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China's South-to-North Water Diversion middle route delivers over 80 billion cubic meters, benefiting nearly 118 million_我的网站

一 |     「大阪マラソン」（２２日、大阪府庁前～大阪城公園） 　男子は、２０２４年大会を当時の初マラソン日本最高記録で制した平林清澄（２３）＝ロジスティード＝が２時間６分１４秒で日本人トップの５位となり、２０２８年ロサンゼルス五輪の代表選考会「グランドチャンピオンシップ（ＭＧＣ）」（２７年１０月）の出場権を獲得した。イブラヒム・ハッサン（ジブチ）が２時間５分２０秒の大会新記録で優勝。

二 | ２時間６分１８秒で６位に入った山下一貴（三菱重工）ら５人がＭＧＣ切符を手にした。女子は川村楓（岩谷産業）が２時間２５分５５秒で日本勢最高の６位に入り、ＭＧＣ出場を決めた。

三 |     (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)                    。　初マラソンの吉田響は大失速して３４位に終わった。３０キロ過ぎまで独走も、終盤にペースを落とし、脱水症状などによりフィニッシュ後は車椅子で救護室に搬送された。Ｘに「悔しい形になってしまいましたが、自分にとっては最高の大阪マラソンになりました」などとつづった。

四 | 顔を含めて体中に貼られた黒い丸テープも注目を集め、所属するサンベルクスの田中総監督は「神経とか筋肉の動きに柔軟性を出すため」と説明した。

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Published on:07:09:25