Group 1 - The core viewpoint of the article is the implementation of a long-term mechanism for flood season water conservancy project inspections to ensure the safe operation of water conservancy projects in Guangdong Province [1][2][3] Group 2 - The notification specifies that water conservancy project inspections will be categorized into four types: daily inspections, pre-disaster inspections, in-disaster inspections, and post-disaster inspections [2] - Daily inspections for reservoirs (hydropower stations) must occur at least once a day, while levee and sluice inspections should occur at least once a week [2] - The notification emphasizes the use of advanced technologies such as satellite remote sensing, laser radar, unmanned boats, and drones to innovate and enhance the inspection system [2] Group 3 - A closed-loop management process is established for identifying and rectifying issues, requiring general issues to be resolved within five working days and immediate emergency measures for major issues [3] - The notification stresses the importance of timely detection and elimination of hazards to ensure the normal operation of water conservancy projects and safeguard public safety [3]