Recently, the reporter learned that the Supreme People's Procuratorate has released a batch of typical cases to interpret the law, providing norms and guidance for procuratorial organs to handle cases in the field of watershed ecological environment protection and governance. There are a total of 7 typical cases released this time, which involve illegal overexploitation of groundwater, destruction of mangrove wetlands, illegal discharge of water ecological flow, ship pollution, aquaculture pollution, black and odorous water pollution, and other issues. The illegality and watershed nature of the supervised issues are more obvious, which has a normative and guiding role for the inspection authorities to handle cases in the field of watershed ecological environment protection and governance, and helps to improve the accuracy and standardization of case handling. It is reported that the ecological environment protection and governance in river basins have integrity, synergy, and complexity. In this batch of typical cases, the procuratorial organs have broken through the inherent framework and regional regulatory barriers through integrated handling, effectively exerting the collaborative role of public interest litigation procuratorial supervision, and promoting collaborative governance in different regions and departments. At the same time, the procuratorial organs also pay attention to protecting natural environmental elements and promoting the improvement of the water ecological environment quality in the basin. In addition, this batch of typical cases also reflects the collaborative governance of industry-specific pollution problems, improving the level of water pollution prevention and control in the basin; Adhere to the holistic approach of the ecosystem and promote the characteristics of watershed source management and comprehensive management. The person in charge of the Eighth Procuratorate of the Supreme People's Procuratorate stated that the next step will continue to increase the efforts of the Supreme People's Procuratorate and the Provincial Procuratorate to handle their own cases, with a focus on helping to solve prominent problems in river basin comprehensive governance that require upstream and downstream linkage and effective connection between onshore and offshore areas; We will continue to deepen and strengthen the handling of cases in key areas such as water environment, water ecology, water resources, and water security, and achieve integrated protection and systematic governance of mountains, rivers, forests, fields, lakes, grasslands, and sand. (New News Agency)