Core Viewpoint - The rapid development of water conservancy construction in recent years has led to the implementation of several major water conservancy projects, particularly those that have been under discussion for many years [1][5]. Group 1: Major Projects and Investments - The "Yin Da Ji Min" project in Sichuan is set to commence construction within the year, with a total static investment of 57.4 billion yuan and a construction period of 96 months [2][3]. - The project aims to draw water from the Dadu River to the Chengdu Plain, with a designed water intake flow of 80 cubic meters per second and a total water conveyance length of 304.4 kilometers [3]. - The project will involve three energy recovery power stations with a total installed capacity of 388 megawatts [3]. Group 2: Water Supply and Coverage - The "Yin Da Ji Min" project will supply water to eight cities and 43 counties, with average water supply volumes projected to be 1.326 billion cubic meters in 2035 and 1.523 billion cubic meters in 2050 [4]. - The Dujiangyan irrigation area is expected to reach an irrigation area of 11.647 million acres by 2025, expanding its coverage to include new regions [4]. Group 3: Growth in Water Investment - National water conservancy investment has shown rapid growth, with significant projects being launched, including the "Yin Da Ji Min" project and others like the "Yin Jiang Bu Han" project, which has a total investment of 58.235 billion yuan [5][6]. - In the first quarter of this year, eight major water conservancy projects were initiated, with a total investment scale of 43.73 billion yuan, representing a year-on-year increase of 27.8% [6]. - Water conservancy construction investment reached a historical high of 1.1996 trillion yuan in 2023, following a record of 1.0893 trillion yuan in 2022, marking a 43.8% increase from 2021 [7].

Group 1 - The Jianghe Supplementary Han Project, a major water conservancy project undertaken by China Energy Construction Gezhouba Group, has officially entered the shaft construction phase with the successful completion of the first blasting operation at Shaft No. 15 [1][3] - Shaft No. 15 is one of only four shafts along the entire line, designed to a depth of 309 meters and a net cross-section diameter of 7.8 meters, facing significant geological challenges including 84% Class III surrounding rock and 16% Class IV and V fractured rock layers [3] - The project team has established a comprehensive safety assurance system and conducted multiple specialized meetings to optimize construction organization plans, ensuring that all necessary permits and safety assessments are in place before construction begins [3] Group 2 - The Jianghe Supplementary Han Project is the first project to commence under the South-to-North Water Diversion follow-up initiative, connecting the Yangtze River, Han River basins, and North China, which is crucial for the high-quality development of the national water network [4] - Upon completion, the project will enhance the water supply channel from the Yangtze River to the north, improve the supply guarantee rate of the Middle Route Project, and address water resource allocation issues in the Han River basin [4] - The project is expected to play a significant role in ensuring national water security, promoting economic and social development, and constructing a new development pattern [4]

Core Viewpoint - The Yangtze River to Han River Water Diversion Project, as the first major project following the South-to-North Water Diversion initiative, is crucial for enhancing the national water network and promoting coordinated development between northern and southern regions of China [5][11]. Group 1: Project Overview - The project involves diverting water from the Yangtze River Three Gorges Reservoir into the Han River, traversing several regions in Hubei Province [5]. - The total static investment for the project is approximately 55.158 billion yuan, with a planned construction period of 9 years [11]. Group 2: Supervision and Safety - The project emphasizes safety production, equipment transportation, and funding allocation as key areas for supervision [6]. - The project has faced issues such as incomplete safety emergency facilities and inadequate slope protection measures, which have been addressed through feedback and corrective actions [7]. Group 3: Collaboration and Coordination - A collaborative supervision mechanism has been established involving multiple departments to ensure effective oversight of the project [10][11]. - The project has implemented a "1+1" special supervision work plan to synchronize the water diversion project with the protection of water source areas [12]. Group 4: Community Engagement and Compensation - The project is closely linked to the relocation of residents, with efforts made to ensure fair compensation and address community concerns [8][9]. - The local government has actively engaged with displaced residents to develop compensation plans, ensuring that all affected households have completed their relocation [9]. Group 5: Integrity and Transparency - A mechanism for integrity and transparency has been established to prevent corruption and ensure efficient project execution [15][17]. - The project has signed integrity cooperation memorandums with 27 units involved in construction, supervision, and design to promote a culture of accountability and transparency [17].