北京顺义：补足水、护好水、善用水，潮白河重获新生

Core Insights - The article highlights the significant ecological and water management improvements in the Chaobai River area of Beijing's Shunyi District, emphasizing the successful implementation of a comprehensive water governance strategy over the past decade [1][4]. Group 1: Water Source Management - Since 2015, Beijing has been diverting water from the South-to-North Water Diversion Project to replenish the water sources in Miyun, Huairou, and Shunyi, with a total of approximately 340 million cubic meters replenished by 2020 [2]. - The Chaobai River, which had been dry for 22 years, was fully restored and connected on May 29, 2021, following a series of ecological water replenishment efforts [2]. - From 2022 to 2024, Shunyi District implemented ecological water replenishment measures totaling over 300 million cubic meters, leading to a gradual recovery of groundwater levels [2]. Group 2: Water Quality Improvement - Shunyi District has achieved historical improvements in water quality through comprehensive measures such as pollution control, ecological restoration, and the construction of new sewage treatment facilities [3]. - The district's sewage treatment capacity has reached 424,000 cubic meters per day, with rural sewage treatment rates increasing from 77.6% in 2020 to 93.8% by 2024 [3]. - By 2024, six national and municipal monitoring sections in Shunyi are expected to achieve a 100% rate of good water quality, with no sections classified as inferior [4]. Group 3: Ecological Restoration and Biodiversity - The ecological environment along the Chaobai River has improved significantly, with the introduction of various fish species and the restoration of biodiversity, including the presence of 22 fish species and an increase in bird populations [5]. - The launch of the "Chaobai River No. 1" ferry service in August 2024 allows citizens to enjoy the scenic beauty of the river and its surrounding parks, promoting recreational activities [5]. Group 4: Future Initiatives - Shunyi District plans to continue its efforts in water protection and ecological restoration, aiming to enhance the beauty and health of its rivers and lakes [6].