生态环境部：全国水生态环境质量持续向好

Group 1 - The core viewpoint of the articles highlights the progress made in water ecological environment quality during the "14th Five-Year Plan" period in China, with significant improvements in water quality and pollution control measures [1][2] - The proportion of national surface water quality monitoring points rated as good reached 89.0% in the first half of this year, an increase of 0.2 percentage points year-on-year, indicating a stable upward trend [1] - Over 90% of urban black and odorous water bodies have been eliminated, with further consolidation and enhancement of governance in cities at the prefecture level and above [1] Group 2 - A total of 1,245 billion yuan has been allocated by the central government for water pollution prevention during the "14th Five-Year Plan," supporting over 6,000 key engineering projects [1] - The total length of urban sewage pipelines across the country has reached 520,000 kilometers, with sewage treatment capacity now at 230 million cubic meters per day [2] - The monitoring of indigenous fish species in the Yangtze River basin has recorded 344 species from 2021 to 2024, an increase of 36 species compared to the period from 2017 to 2020, indicating positive progress in water ecological protection and restoration [2]