据介绍，宁远河的源头位于保亭毛感乡毛感村，最终流向三亚市崖州区；藤桥河起于毛感乡毛瑞林 场，终于三亚市海棠区。宁远河和藤桥河串联起了三亚、保亭的生态脉络，孕育了两地丰富的自然与人 文资源。溯源宁远河与藤桥河，不仅是探寻河流的地理源头，更是追溯人与自然和谐共生的初心，凝聚 全社会守护碧水清流的坚定决心，呼吁公众共同谱写"水清岸绿、景美人和"的生态新篇章。 探寻沿岸文脉 促进绿色发展 2025年宁远河—藤桥河溯源活动启动 海南日报保城6月21日电（海南日报全媒体记者余佳琪 刘操）6月21日，2025年宁远河—藤桥河溯 源活动在保亭黎族苗族自治县毛感乡拉开帷幕。本次河流溯源活动以"一场从夏至到冬至的河流文化之 旅"为主题，将覆盖三亚、保亭两个流域市县。 当天，三亚、保亭水务部门负责人宣读《宁远河-藤桥河保护倡议书》。活动同步启动"河流记 忆"影像征集活动，向广大市民游客征集老相片，鼓励网友分享与宁远河、藤桥河、三亚河等河流相关 的照片。 活动由水利部河湖保护中心、中国水利报社、海南省水务厅指导，中华优秀传统文化在崖州组委 会、三亚市水务局、保亭县水务局共同主办，海南日报有限责任公司、三亚智库联合会承办。 2024年 ...

Group 1 - The core viewpoint emphasizes the importance of ecological protection and green development in Yunnan, as highlighted by President Xi Jinping during his recent visit [1] - Yunnan's ecological resources are diverse and critical for regional, national, and international ecological security, with significant improvements in water quality and air quality reported [1][2] - The air quality in 16 cities in Yunnan has shown a 99.1% rate of good days, indicating successful efforts in addressing local ecological issues [1] Group 2 - There are ongoing challenges in ecological protection, necessitating the resolution of deep-seated institutional and systemic issues to strengthen the ecological security barrier in Southwest China [2] - The establishment of a mechanism for realizing the value of ecological products is essential for transforming ecological resources into economic benefits [2] - Innovation in ecological protection and green development is crucial, with a focus on new technologies and methods to enhance environmental quality and promote sustainable practices in traditional industries [2][3] Group 3 - The modernization of ecological protection and restoration supervision systems is vital for safeguarding ecological security, utilizing both conventional and modern monitoring methods [3] - Strengthening the protection and restoration of ecosystems is identified as a core task for Yunnan in building a robust ecological security barrier [3] - The integration of institutional support, innovative practices, and regulatory oversight is necessary to achieve a harmonious balance between ecological health and economic prosperity [3]