一泓碧水，出丹江口，浩荡北上。 这泓水，牵系着京津冀豫群众的饮水"命脉"。这背后，是"守水人"——河南省淅川县的万千群众。 这里是南水北调中线工程的渠首所在地。 习近平总书记强调："南水北调工程事关战略全局、事关长远发展、事关人民福祉""坚定不移做好各项 工作，守好这一库碧水"。 殷殷嘱托，是信任，也是考验：喀斯特地貌广布，石漠化面积达125万亩，"富饶水乡、生态穷县"是淅 川矛盾的过往。一泓清水永续北上，生态保护红线如何坚守？百姓致富的渴望，发展的"底线"如何托 举？ "扩绿"，是在石头上"绣"出森林的坚韧，更是一场思想观念的深刻变革。 "过去的山光秃秃的，一下雨，山皮就掉层泥。"淅川县马蹬镇小草峪村党支部书记马会群，摩挲着一棵 油松的树皮。这片林海，曾是他"想都不敢想的"。 小草峪流域覆盖小草峪、苏庄等村庄，这里曾经水土流失较为严重，村民不得不"石头缝里讨生活"。 在福建工作期间，习近平同志推动了长汀水土流失治理。"滴水穿石、人一我十"，同样的精神，在淅川 山水间回响。 小草峪流域水土保持重点防治项目启动，"拓荒队"开进深山。造林队队员李国峰回忆："机械上不去， 就人背马驮；没土，就从山下挑；没水，就用石 ...

Core Points - The "Three Norths" project aims to enhance ecological construction and improve the quality of life for local communities through sustainable development strategies [8][10] - The project has been divided into three phases, with the current phase focusing on significant ecological battles and improving vegetation coverage [6][4] - By 2050, the project aims to increase forest coverage by 1.9 percentage points and achieve a vegetation coverage of over 25% in desertified areas [8] Group 1: Project Overview - The "Three Norths" project construction period spans from 1978 to 2050, divided into three phases and eight sub-projects [4] - The third phase includes three significant battles aimed at combating desertification and improving ecological conditions [6] - The seventh and eighth sub-projects will focus on consolidating previous achievements and enhancing the overall quality and stability of ecosystems [6] Group 2: Ecological and Economic Integration - The project emphasizes a shift from merely planting trees to a more scientific approach to greening, focusing on the quality and stability of ecosystems [10] - It aims to integrate ecological benefits with economic development, promoting industries such as specialty forestry and eco-tourism [10][12] - The project encourages the development of new business models, such as "photovoltaic + desertification control," to generate economic income while enhancing regional attractiveness [12] Group 3: Multi-Stakeholder Participation - The project promotes participation from various stakeholders, including state-owned enterprises, private companies, and non-profit organizations [13] - There is a shift from a government-led model to a collaborative approach involving multiple sectors to ensure sustainable ecological governance [15] - The project suggests innovative mechanisms to encourage private investment, such as granting land use rights and developing ecological product value realization mechanisms [15]

Group 1 - The core viewpoint of the news is that Guangxi has made significant progress in land greening efforts, achieving a total of 4.34 million acres of afforestation and over 80 million voluntary tree plantings in 2024 [1] - The region has established 86 "pocket parks" and improved urban and rural greening levels, with a green space rate of 37.48% in built-up areas and an average of 12.71 square meters of park green space per person [1] - Guangxi has implemented various measures to expand greening, including the establishment of 70 "Internet + National Voluntary Tree Planting" bases and conducting over 400 physical tree planting activities [1] Group 2 - The ecological resource protection efforts have been strengthened, with grassland vegetation coverage reaching 82.98% and the establishment of multiple important wetland areas [2] - The region has recorded a significant reduction in forest fire incidents and achieved important results in forest fire road construction, pest control, and the protection of ancient trees [2] - In 2024, over 70,000 "nostalgia trees" will be recorded, covering more than 120,000 towns and natural villages [2]