Group 1 - The core viewpoint of the article emphasizes the importance of integrating innovative ecological technologies to enhance environmental protection and foster new development momentum in Nanjing [1] - Nanjing's ecological environment department has been actively promoting technological innovation in the ecological field, particularly in pollution prevention and control [1] - The implementation of a "low-altitude economy" has enabled innovative emergency monitoring solutions, such as the use of drones for water sampling, significantly improving efficiency and accuracy [2] Group 2 - The introduction of a smart enforcement platform allows for real-time monitoring of air and water quality, as well as online tracking of pollution sources, enhancing the efficiency of environmental law enforcement [3][4] - The non-site supervision and precision enforcement platform covers 113 air monitoring stations, 42 water quality stations, and 3976 pollution sources, facilitating a significant reduction in on-site enforcement frequency [4] - The use of AI tools for automatic review of pollution discharge permits has improved efficiency by over 80%, streamlining the approval process for various industrial enterprises [5]