中国人花了10年时间，把长江洗干净了！China Spent 10 Years Cleaning Up the Yangtze River!【星球研究所】【4K】

长江哪得清如许？原来答案在这里！ 为了长江，太多人付出了太多。23万渔民退捕上岸，告别捕鱼，转身守护一江生灵。沿江数千座码头、排口、化工企业被逐一治理，岸线重新长出了绿色。 地球诞生了46亿年，水总量大体恒定，只是在冰川、云雾、江河大海之间往复循环。你在长江看见的一滴水，从前可能是雪山，是流云，是远古海洋里的一滴。而长江里的一滴水，未来可能变成雨水落到你的城市。 今年是长江大保护十周年。保护长江，守护的不只是一条江，更是这滴水奔赴的下一轮循环。在这场循环之中，有你，有我，有每一个正在看这条视频的人。 #长江 #太湖 #江豚 #水质 #环保 #污水处理 #公共卫生 #这里是中国 #星球研究所 订阅【星球研究所】，和我们一起，探索极致世界，解构世间万物！ ------------------------------------ How did the Yangtze River become so clear? The answer lies here! So many people have devoted so much to protecting the Yangtze. More than 230,000 fishermen have given up fishing and moved ashore, trading their nets for a new role: protecting the river and the life within it. Thousands of docks, wastewater outlets, and chemical companies along the river have been systematically regulated, while greenery has begun to return to the riverbanks. Earth has existed for 4.6 billion years, and the total amount of water on our planet has remained roughly constant. It simply keeps cycling between glaciers, clouds, rivers, and oceans. A drop of water you see in the Yangtze today may once have been snow on a mountain, a drifting cloud, or a drop in an ancient ocean. And a drop of water in the Yangtze today could one day fall as rain on your city. This year marks the 10th anniversary of China's Yangtze River conservation campaign. Protecting the Yangtze means more than protecting a single river—it means protecting the next chapter of the water cycle that connects us all. And somewhere in that endless cycle are you, me, and everyone watching this video. #YangtzeRiver #TaihuLake #FinlessPorpoise #WaterQuality #EnvironmentalProtection #WastewaterTreatment #PublicHealth #ThisIsChina #InstituteForPlanets Subscribe to 【Institute for Planets】👉https://goo.su/ewIW5e1 Explore the infinite world with us, deconstruct everything in the world! 【My TikTok】   / institute_for_planets_   【My Twitter】 https://x.com/planets_for 推荐播放列表👏 👉【新天工开物】   • 新天工开物｜New Exploitation of the Works of Nature   👉【新山海经】   • 新山海经｜New Classic of Mountains and Seas   👉【新列国志】   • 新列国志｜New Tales of the Nations Worldwide   👉【文明史诗】   • 文明史诗丨Civilization Epic   👉【拍了拍你的家乡】   • 拍了拍你的家乡 | What is China? Provinces and Cities   视频章节 00:00 长江，这一仗值了！ 01:24 污水处理厂 04:48 太湖之光