山东深入实施海洋主体功能区战略，严格落实全海域生态红线制度，创新陆海协同治理机制。2024年， 全省近岸海域优良水质比例达93.6%，保持全国前三。 海洋生态治理并非一时之功，唯有建立长效管护机制并长久运行，才能让碧波永驻。山东全面推行湾长 制，加强"一湾一策"精准治理，打通陆地海洋、岸上水里，实现上下游责任共担、同频共振，让"水清 滩净、鱼鸥翔集、人海和谐"成为滨海常景常态。 水环境好不好，鸟儿用翅膀投票。桑沟湾是山东6个国家级美丽海湾之一，近岸海域水质优良比例多年 保持100%。桑沟湾一度面临严峻的生态问题：沿岸遍布小养殖场、冷藏厂、加工厂，城镇污水、工业 废水直排入海，污染严重。经过清养殖、拆散乱、控源头、修岸线，不仅将清水绿岸还给一方百姓，还 凭借资源优势开发了丰富的旅游项目。 作为全国首批"湾长制"试点之一，青岛构建起市、区、镇三级湾长体系，设置117名湾长，将49个海湾 纳入精细化管理，以"湾长制"推动"湾长治"。 今年暑期，青岛灵山湾迎来客流高峰。对于灵山湾镇街级湾长徐强来说，旅游旺季的到来，也意味着他 的"巡湾忙季"正式开启。 "护海巡湾，每一米海岸线都不能马虎！"徐强告诉记者，巡湾过程中一旦 ...

Group 1 - The Indonesian government is prioritizing marine and wetland ecological protection, launching the "Healthy Oceans Without Waste" initiative and establishing national mangrove protection areas to promote comprehensive marine ecological governance [1][2] - The "Healthy Oceans Without Waste" plan aims to reduce marine waste by 40% by 2026 and 70% by 2029 through a full-chain management approach, addressing waste from rivers, coasts, islands, ports, and maritime activities [1][2] - By 2025, Indonesia's waste generation is expected to reach 50.06 million tons, with approximately 20.02 million tons potentially entering the ocean, impacting fish populations and forcing fishing grounds to shift [1][2] Group 2 - The Deputy Minister of Marine Affairs and Fisheries emphasized that marine waste is a major environmental issue in Indonesia, affecting food security and climate change, and the plan aims for systematic regulation of marine waste from source to end [2] - The government plans to create a community-based mangrove cultivation, restoration, protection, education, and tourism center on 56 hectares, integrating environmental protection with community blue economy initiatives [2] - The Ministry of Marine Affairs and Fisheries is also focused on expanding marine protected areas and addressing plastic waste while promoting fisheries development and increasing fishermen's income to support the "Golden Indonesia 2045" vision [3]

Core Points - In 2024, Shandong province achieved a coastal water quality excellence rate of 93.6%, ranking among the top three in the country [1] - The ecological restoration efforts in the coastal areas have led to significant improvements in water quality and biodiversity, with the establishment of a long-term management mechanism [2][3] - The implementation of the "Bay Chief System" in Qingdao has enhanced the management of coastal resources and pollution prevention, resulting in a 99% excellent water quality rate in the coastal areas [3] - Shandong has introduced a detailed management plan for over 12,000 coastal discharge outlets, leading to significant improvements in nitrogen concentration levels in major rivers [4] - Innovative aquaculture practices, such as the "seaweed bed and algae field carbon credit loan," have been developed to enhance marine ecology and provide financial benefits to local communities [4][5] - The province emphasizes a balanced approach to development and protection, leading to various economic opportunities for local residents [6]