生态环境部：多措并举加强海洋生态环境保护

Core Viewpoint - The Ministry of Ecology and Environment has made significant progress in marine ecological environment protection and management since the implementation of the "14th Five-Year Plan," focusing on beautiful bay construction and comprehensive governance of key sea areas [1][2]. Group 1: Beautiful Bay Construction - The Ministry has expanded the number of key bays under construction from 50 to over 110, implementing a "one bay, one policy" approach [2]. - As of now, 11 coastal provinces have issued provincial-level beautiful bay construction plans, with 159 out of 283 bays nationwide having specific construction plans [2]. - The proportion of coastal water quality rated as good is projected to reach 83.7% by 2024, an increase of 6.3 percentage points from 2020 [2]. Group 2: Comprehensive Governance of Marine Environment - The Ministry is focusing on the governance of total nitrogen in rivers flowing into the sea, with a goal of stabilizing water quality in three major sea areas by 2024 [3]. - The average concentration of total nitrogen in national-controlled river mouths has decreased year-on-year [3]. - A large-scale marine garbage cleanup operation has been conducted in 65 adjacent cities, significantly reducing the average coverage of garbage on beaches [3]. Group 3: Marine Ecological Environment Supervision - The Ministry has established a dynamic management ledger and information platform for the inspection and rectification of marine discharge outlets [4]. - All 11 coastal provinces have implemented standards for the discharge of aquaculture wastewater, and illegal discharge outlets are being cleaned up [4]. - The Ministry is enhancing marine environmental risk prevention and emergency response capabilities, completing risk source investigations in coastal areas [4]. Group 4: Future Plans - The Ministry plans to expand total nitrogen governance from 41 key rivers to all 230 national-controlled rivers flowing into the sea [5]. - There will be a coordinated effort to plan the "15th Five-Year Plan" for comprehensive governance of key sea areas and beautiful bay construction [5].