Core Insights - The first water rights trading activity for ecological regeneration of rivers and lakes in Ningxia was successfully held, marking a significant advancement in utilizing recycled water as a "second water source" in Yinchuan [1] Group 1: Water Rights Trading Activity - Three leading new materials companies participated in the online negotiation for water rights, purchasing 500,000 cubic meters each at a price of 0.728 yuan per cubic meter, totaling 1.092 million yuan [1] - The trading event is part of Yinchuan's broader strategy to address water resource shortages and enhance the utilization of recycled water [1] Group 2: Background and Development - Yinchuan was selected as one of the first 19 pilot cities for recycled water circulation utilization at the end of 2022 and was recognized as a key city for recycled water utilization in 2023 [1] - The city has implemented a project for ecological regeneration of rivers and lakes, supported by the "Yinchuan City Recycled Water Replacement Storage Trading Management Measures (Trial)" [1] Group 3: Technological and Regulatory Innovations - The trading relies on an innovative model combining sewage treatment plants, artificial wetlands, and ecological replenishment, ensuring a scientific and efficient flow of recycled water [2] - Yinchuan has completed 100 water rights transactions, totaling 69,379.45 million cubic meters and 713 million yuan in transaction value, along with other related financial activities [2]

Core Insights - The first transaction of ecological reclaimed water rights in China was completed in Yinchuan, Ningxia, with three companies purchasing 500,000 cubic meters each at a price of 0.728 yuan per cubic meter, totaling 1.092 million yuan [1][2] Group 1: Transaction Details - The transaction involved Ningxia Zhonghuan Photovoltaic Materials Co., Ningxia Xinjing New Materials Technology Co., and Tiantong Yinxia New Materials Co., which participated in an online negotiation on the China Water Rights Exchange [1] - The reclaimed water rights were purchased for a duration of one year, with a total transaction amount of 1.092 million yuan [1] Group 2: Project Background - Yinchuan was selected as one of the first 19 pilot cities for reclaimed water recycling at the end of 2022 and was named a key city for reclaimed water utilization in 2023 [2] - The project is supported by the second and fourth sewage treatment plants and employs an innovative model combining sewage treatment, artificial wetlands, and ecological replenishment [1][2] Group 3: Water Rights Reform and Market Activity - Yinchuan has actively engaged in water rights reform, completing 100 transactions with a total volume of 69,379.45 million cubic meters and a total transaction value of 713 million yuan [2] - The city plans to implement 110 key projects in 2024 aimed at enhancing water efficiency across agriculture, industry, and urban areas, with a total investment of 8.08 billion yuan [2]

2024年度地下水水位监测显示，苏州第Ⅰ、Ⅱ、Ⅲ承压水层年均水位埋深较上年分别上升0.63米、 0.66米、0.58米。苏州全域地下水位持续回升，地下水水情形势较好，整个苏州地区均为水情安全区。 据苏州市水务局最新消息，由水利部联合自然资源部发布的全国地下水超采区划定成果显示，苏州 地下水超采区面积成功"清零"，苏州全域地下水管理工作取得突破性成效。 暮春时节，吴中区光福镇谭东村，村民老顾正从弄堂里一口百年老井打水。"你看这口井，水位这 几年慢慢回升，水质跟我们小时候一样好，烧出来的粥好看又好吃。"看着老井有了新活力，老顾很开 心。 苏州以水法、《地下水管理条例》为纲，编制《苏州市地下水利用与保护规划（2022-2030 年）》，创新建立"水位红线""水量红线""水质红线"三维管控体系，坚持地下水取水规范化建设，持续 强化地下水资源的开发利用和节约保护。苏州市水务局全面推进地下水登记造册工作，完成143眼取水 井和166眼监测井的台账信息登记及核查，进一步明确地下水取水工程情况和地下水资源开发利用状 况，为落实地下水管控指标、强化水资源刚性约束提供数据支撑。 按照"禁采区零容忍、限采区严管控"的原则，苏州根据 ...

Group 1 - The 34th National Urban Water Conservation Publicity Week has commenced in Hangzhou, focusing on "Implementing Urban Renewal Actions and Promoting Urban Water Conservation" [1] - Hangzhou, as one of the first "National Water-Saving Cities," is integrating water conservation with high-quality urban development, providing a model for nationwide water-saving city construction [1] - Despite abundant water resources, Hangzhou has a per capita water resource amount lower than the provincial average, making the Qiandao Lake water source particularly valuable [1] Group 2 - The city has completed 1,125 residential secondary water supply renovations and plans to upgrade 80.6 kilometers of old water supply pipelines from 2023 to 2024, aiming to reduce public pipeline leakage rate to 3.79% by 2024 [1][2] - The utilization of reclaimed water is a key strategy to address water resource constraints, with a projected reclaimed water usage of 24.4 million cubic meters in 2024, achieving a utilization rate of 19.98% [2] - The New Ao-Xidebao reclaimed water project in the Linping Economic Development Zone utilizes smart technology to convert pharmaceutical wastewater into a valuable resource for the dyeing industry, achieving an annual reclaimed water reuse of 1.1 million tons and a carbon reduction of 1,001 tons [2] Group 3 - Public participation is essential for embedding the water-saving concept into the urban culture, with initiatives such as smart water management displays and community water-saving classes enhancing citizen awareness [2] - The city management authority emphasizes that future efforts will focus on urban renewal to enhance water conservation, implementing quota management to strengthen water-saving efficiency, and innovating services to lead the transformation towards water conservation [3] - The vision of "harmonious water and people" is gradually being realized in Hangzhou through the efficient use of every drop of water, reflecting both the ecological preservation of the Jiangnan water town and the essence of high-quality development [3]

今天的活动现场设置了四个打卡点，每个点位都设计了趣味节水小游戏和互动环节，如拉洋片、节水知 识问答挑战、小水滴大作战、手工DIY等。参与者每完成一个打卡点的活动，就能收集一枚印章，集齐 一定数量的印章便可兑换纪念品。 比如，在亮度上采用"水暗陆明、冷暖交融"的方式，水面利用低亮冷光营造静谧氛围，岸线则使用渐变 暖光，丰富坝河的景观层次。驳岸处，一线水光连缀，勾勒出晶莹唯美的水岸轮廓，打造静谧亲水岸 线；坡地的星光平台高光悬浮，实现星光与水光交织。此外，照明兼具引导功能与景观美感，植物区域 的照明使树木亮化与道路透光相结合，形成自然舒展的线性光带，桥体照明则随自身形态起伏呈现明暗 变化。 值得一提的是，此次活动举办地位于坝河（酒仙桥路至郎园段）滨水空间。自去年10月开放以来，这里 已成为市民休闲娱乐的热门打卡地，亮丽的景观照明为坝河增添了别样魅力。 新京报讯（记者吴婷婷）5月12日，朝阳区2025年全国城市节约用水宣传周启动仪式在坝河颐堤港湾码 头举行。记者从活动上获悉，坝河借助景观照明工程升级，打造"夜跑+夜骑+夜游"复合型滨水空间。 在为期一周的节水宣传周期间，朝阳区将采取线上线下（300959）相结合的方 ...

2024年，北京市科学配置水资源，实施基于多目标的水资源精细化调度，开展永定河、潮白河、北运 河、泃河等重点流域生态补水，努力增加流量过程维持时间，连续四年实现了五大河流贯通入海，永定 河连续两年保持全年全线有水。全市地下水严重超采区全部清零，黑臭水体、劣Ⅴ类水体动态消除， 受"23·7"流域性特大洪水影响冲击的河道水生态系统也已逐渐恢复。3月至6月，全市有水河流118条， 有水河长2910.18公里，同比增加23.05公里，有水河长占比45.3%。全市425条河流、50个湖泊及80座水 库水面面积总计416.4201平方公里。 "水下森林"逐步形成 报告显示，北京主要河流水生态系统逐步从以浮游植物为主的藻型浊水生态系统向以沉水、挺水等大型 水生植物等为主的草型清水生态系统转换。 日前，北京市公布2024年水生态"体检报告"，报告数据显示，全市河湖水生态健康状况总体良好。经过 多年努力，北京主要河流生态系统逐步从以浮游植物为主的藻型浊水生态系统向以沉水、挺水等大型水 生植物等为主的草型清水生态系统转换，这也标志着北京水生态系统正朝着更加健康、稳定的方向发 展。 全市健康水体比例87.6% 2024年北京市水生 ...

下一步，松辽委将强化取用水领域信用评价结果运用，切实发挥信用评价的激励约束作用，加强信用等 级分级分类监管，引导取用水户依法依规取用水，持续提升松辽流域水资源管理水平。 本站讯 为贯彻落实党中央、国务院关于实行水资源刚性约束制度的决策部署，按照《关于实施取用水 领域信用评价的指导意见》工作要求，近日，松辽水利委员会通过"线上+线下"相结合方式，立体式、 多举措完成松辽流域2024年度取用水领域信用评价工作。 取用水领域信用评价是加强取用水监管、规范取用水秩序的重要手段，是精打细算用好水资源、从严从 细管好水资源的关键举措。松辽委高度重视取用水信用评价工作，创新工作方法、周密安排部署、精心 组织实施。一是建立评价长效机制。制定《松辽流域取用水领域信用监管评价工作方案》，明确了评价 规则、评价程序、结果应用、组织实施等方面内容，建立了信息收集认定、结果公示、申诉处理、分类 监管、激励惩戒和信用修复等机制，组建专门工作小组对取水单位信用等级开展评定工作。二是多措并 举收集信息。充分汇集松辽流域取用水管理平台违法违规问题线索，统筹考量流域内相关省（自治区） 2024年度取用水行政处罚情况，同步进行系统梳理和核对核查， ...

根据中国水权交易所数据统计，截至目前，淮河流域累计完成各类用水权交易1057笔，总交易水量达7 亿立方米，充分发挥了市场化手段在流域水资源配置中的调控作用，为有效破解流域经济社会发展面临 的用水困境提供了创新解决方案。 下一步，淮委将继续深化流域用水权制度改革实践，加快推进用水权初始分配确权，夯实筑牢改革基 础；积极培育规范用水权交易市场，健全完善交易机制；强化用水权交易全过程监管，保障交易合法合 规开展。通过政府与市场"两手发力"，促进流域水资源优化配置和节约集约利用，为淮河流域经济社会 高质量发展提供坚实水资源保障，有力助推水利高质量发展。 本站讯 近日，在淮河水利委员会指导推动下，中煤新集阜阳矿业有限公司与阜阳市颍东区水利局在中 国水权交易所正式签订用水权交易协议，交易标的为106万立方米地下水用水权。该交易是目前淮河流 域交易水量最大的地下水用水权交易，标志着流域在深化用水权制度改革，培育用水权交易市场方面取 得重要进展。 近年来，淮委深入贯彻习近平总书记"节水优先、空间均衡、系统治理、两手发力"治水思路和关于治水 重要论述精神，按照水利部、国家发展改革委、财政部《关于推进用水权改革的指导意见》等工作 ...