The governance and protection of the ecological environment of Baiyang Lake is an important part of the construction of Xiong’an New Area，in which the procuratorial organ plays an important role. Since the establishment of the Procuratorate of the New Area，it has made remarkable achievements in strengthening the procuratorial function and innovating the working mechanism and methods. There are，however，still restrictive factors. In the future，focusing on the overall goal of environmental governance and protection of Baiyang Lake and under the guidance of the concept of active justice，we shall strengthen the procuratorial functions，strengthen the coordination of multiple departments，promote the centralized jurisdiction of cases in the Baiyang basin and the specialization of environmental resources procuratorial work，mobilize multiple forces in joint governance of the region，and play a greater role in the ecological environment protection of Baiyang Lake.