Core Viewpoint - The company has successfully bid for 70% equity of Huai'an Design Institute and plans to use the acquired equity as collateral to secure a merger loan of 248.64 million yuan from CITIC Bank Tianjin Branch to partially pay for the transaction [1] Group 1 - The acquisition does not constitute a major asset restructuring or related party transaction [1] - The loan amount is within the annual financing limit, which will enhance the company's capital turnover rate and support industrial development [1] - The company does not foresee any significant financial risks associated with this transaction [1]

"通水仪式那天，整个人一下就松了，像卸下了千斤担子。"站在甘肃省白银市景泰县正路镇大山深处的 水渠旁，25岁的王嘉辉望着清澈流淌的水，眼里闪着光。 这位从兰州交通大学水利水电工程专业毕业的平凉小伙，至今记得两年前初到项目时，雪地里握着测量 仪那冻得发麻的指尖。 这样的"精准考验"，在工程中随处可见。 "测隧洞断面时，少测一个点，就体现不出实际工程量，欠挖了要二次补爆，超挖了要多费混凝土，这 些都是经验。"28岁的李世岳，这个从长春工程学院城市地下空间工程专业毕业、有7年工龄的青海小 伙，说起带徒弟的心得头头是道。 中铁二十一局引大入秦延伸增效景泰生态供水工程，起于皋兰县黑石镇，输水到白银市景泰县英武水 库，新建输水干渠总长20.33公里"水脉"，串联起29座隧洞，是造福沿线群众的重要水利工程。 在这支平均年龄不到30岁的技术团队里，汇聚了一批像王嘉辉这样的年轻人，他们用脚步丈量隧洞长 度，用精准把控工程质量，在群山深处书写着青年技术人才的青春答卷。 "早上7点起床，开完早会带仪器上山，中午在工地啃干粮，下午钻隧洞核对走向，晚上11点还在统计工 程量。"这是王嘉辉2022年9月刚到项目时的日常。 彼时23岁的他 ...

Core Points - The "Yin Da Ji Min" project has officially commenced, aiming to transport water from the Dadu River to the Chengdu Plain, addressing long-standing water scarcity issues in Sichuan [1][2] - This project is a significant part of Sichuan's water resource management strategy, enhancing connectivity between major rivers and optimizing water distribution across the region [2][3] Group 1: Project Background and Significance - The concept of the "Yin Da Ji Min" project dates back to the 1950s, with formal proposals emerging in the 1990s after extensive research and planning [2] - It is recognized as a key component of the "National Water Network Construction Planning Outline," serving as a crucial water supply channel for Sichuan's economic and social development [2][3] Group 2: Investment and Infrastructure Development - Sichuan's water infrastructure investment has seen historic growth, with total investments expected to exceed 280 billion yuan, marking a shift from single-channel funding to diversified financial sources [3] - Major water projects, including the Xiangjiaba irrigation area and modernization of existing systems, are progressing steadily, contributing to a more integrated water network [3][5] Group 3: Impact on Local Communities - The project aims to alleviate water scarcity in rural areas, significantly improving access to clean water for over 22 million residents through initiatives like the establishment of large-scale water supply plants [4][5] - The "Yin Da Ji Min" project is projected to provide an annual water supply of 1.523 billion cubic meters, enhancing water quality and availability for both residential and industrial needs [6][7] Group 4: Long-term Vision - The "Yin Da Ji Min" project is viewed as a new starting point in Sichuan's ongoing efforts to address water resource challenges, emphasizing the importance of sustainable water management for future development [8]

证券日报网讯 11月6日晚间，大禹节水发布公告称，2025年11月5日，海南省公共资源交易服务平台发 布《海南省大隆灌区续建配套与现代化改造工程建设运营一体化总承包（EPCO）中标候选人公示》， 公司子公司甘肃大禹节水集团水利水电工程有限责任公司、北京慧图科技（集团）股份有限公司与中铁 十八局集团有限公司（联合体牵头人）、海南省水利水电勘测设计研究院有限公司组成的联合体预中标 海南省大隆灌区续建配套与现代化改造工程建设运营一体化总承包（EPCO）。 （文章来源：证券日报） ...

Core Insights - Dayu Water-saving Group has announced a pre-bid win for the integrated construction and operation project of the Hainan Province Dalong Irrigation Area, with a pre-bid amount of 310 million yuan [1][2] - The project covers an irrigation area of approximately 78,300 acres and includes the construction of three main canals [1] - The project is expected to enhance Dayu Water-saving's core competitiveness and brand influence, maximizing the overall gross profit margin [1] Company Developments - Dayu Water-saving has been continuously winning multiple water conservancy projects since the second half of this year, indicating the acceleration of its "Three Agriculture, Three Water, Three Networks" strategic concept nationwide [2] - Successful implementation of this project is anticipated to positively impact the company's future operating performance [2] - The project will help increase the company's market share and technical level in major water conservancy projects, agricultural water conservancy, smart water services, and agricultural water design [2]

Core Points - Dayu Water-saving Group announced that its subsidiary, Gansu Dayu Water-saving Group Hydropower Engineering Co., Ltd., is part of a consortium that has been pre-awarded a project for the construction and modernization of the Dalong Irrigation Area in Hainan Province, with a pre-award amount of 309.9251 million yuan [1] Group 1 - The consortium includes Dayu Water-saving Group, Beijing Huitu Technology Group Co., Ltd., and China Railway Eighteenth Bureau Group Co., Ltd., with the latter being the lead [1] - The project involves an integrated construction and operation contract (EPCO) for the Dalong Irrigation Area, focusing on modernization and supporting infrastructure [1] - The pre-award amount for the project is approximately 30.99 million yuan [1] Group 2 - Dayu Water-saving Group's hydropower company will undertake all construction work except for the information technology portion, which includes procurement, construction, and various related tasks [2] - Responsibilities also include project operation management, maintenance, inspection, and ensuring agricultural irrigation water supply [2] - Huitu Technology is tasked with the information technology aspects, aiming to create a smart water network system for precise irrigation and efficient water resource management [2]

Core Viewpoint - The company, Dayu Water-saving (300021.SZ), announced that its subsidiary, Gansu Dayu Water-saving Group Hydropower Engineering Co., Ltd., in collaboration with Beijing Huitu Technology Group Co., Ltd. and a consortium led by China Railway 18th Bureau Group Co., Ltd., has been pre-awarded a project for the construction and operation integration of the Hainan Province Dalong Irrigation Area renovation and modernization project, with a pre-awarded amount of 310 million yuan [1] Group 1 - The project involves a total pre-awarded amount of 310 million yuan [1] - The consortium agreement stipulates that the hydropower company and the leading entity will jointly undertake all construction work except for the information technology portion [1] - Responsibilities include procurement and construction of all project-related materials and equipment, project joint trial operation, environmental protection, and temporary land requisition [1] Group 2 - The hydropower company will be responsible for all operational management of the project, including maintenance, inspection, and ensuring agricultural irrigation water supply [1] - Huitu Technology will handle all information technology construction work, aiming to create an integrated smart water network system for precise irrigation and efficient water resource management [1]

Core Viewpoint - The company is expected to win a bid for a significant irrigation project in Hainan, which could enhance its performance if the contract is finalized [1] Group 1: Project Details - The company’s subsidiary, along with partners, is part of a consortium that is expected to win the bid for the Hainan Dalong Irrigation Area renovation project, with a projected bid amount of 309.9251 million yuan [1] - The project has a total duration of 900 days and is located in Sanya City, Yacheng District [1] - The funding for the project is entirely state-owned [1] Group 2: Responsibilities and Uncertainties - The subsidiary will handle all construction and operational work except for the information technology aspects, which will be managed by a partner company [1] - The public announcement period for the bid is until November 10, and there remains uncertainty regarding the final awarding of the contract [1]

Core Viewpoint - The company announced that its subsidiary, Gansu Dayu Water Group Hydropower Engineering Co., Ltd., has been pre-awarded a project for the construction and operation integration of the Hainan Province Dalong Irrigation Area modernization and renovation, with a pre-award amount of 310 million yuan [1] Group 1: Project Details - The consortium includes the company, Beijing Huitu Technology Group Co., Ltd., and China Railway Eighteenth Bureau Group Co., Ltd. as the leading entity [1] - The project involves comprehensive construction work excluding the information technology portion, which will be handled by Huitu Technology [1] - Responsibilities include procurement and construction of all related equipment and materials, project operation management, and ensuring agricultural irrigation water supply [1] Group 2: Responsibilities Breakdown - The company will manage all operational aspects of the project, including maintenance, inspection, and repair of engineering and supporting facilities [1] - Huitu Technology is tasked with the information technology construction, aiming to create an integrated smart water network system for precise irrigation and efficient water resource management [1]

Core Insights - The South-to-North Water Diversion Project has successfully completed its water diversion tasks for 2024-2025, delivering a total of 6.473 billion cubic meters of water to northern regions, benefiting 27 major cities and nearly 118 million people [1] - The project has significantly contributed to the high-quality economic and social development along its route by providing essential water resources and ensuring water safety [1] Group 1 - The Henan Province's Xichuan County has established a high-level command center for water quality protection, expanding its governance to cover the entire watershed area [1] - A "six-link" responsibility system has been created to enforce accountability among party committees and river chiefs, promoting a collaborative environmental protection framework [1] - An emergency response mechanism has been developed, including 11 river emergency plans and four emergency warehouses, with a dedicated team of 1,000 personnel for regular emergency preparedness [1] Group 2 - Over 3 billion yuan has been integrated for systematic soil erosion control, afforestation, and wetland restoration, with a total of 335.15 square kilometers of soil erosion treated and 382,000 acres of rocky desertification addressed [2] - The forest coverage rate in Xichuan County has increased to 61.7%, maintaining the top position in the province for 16 consecutive years in newly qualified afforestation area [2] - Xichuan County has established 16 sewage treatment plants and 12 waste landfills, achieving nearly complete urban and rural sewage and waste management coverage [2] - A total of 33 automatic monitoring stations for water quality and air quality have been built, enabling continuous environmental quality monitoring [2] - The "Internet + Water Protection" mechanism has been innovated, integrating multiple networks and platforms, with over 500 monitoring cameras installed along the reservoir and riverbanks for a comprehensive smart supervision system [2]