活动期间，学生们发布保护野生鸟类倡议书，呼吁全社会"不捕捉、不伤害、不食用野生鸟类"，许 下守护鸟类和湿地生态的承诺。志愿者们通过发放鸟类图册、宣传册、定制徽章，播放生态保护宣传 片，展出鸟类、兴安杜鹃及湿地科普展板等方式，用趣味图文和影像普及鸟类知识，吸引众多亲子家庭 和游客共同参与。 近年来，呼伦贝尔市加大巡护力度，持续开展野生动物疫源疫病防控与救助工作，鼓励社会力量参 与清除鸟网、猎夹行动，全力守护生态家园，保障候鸟安全迁徙，让鸟儿在蓝天碧草间自由飞翔。 5月7日，呼伦贝尔市第44届"爱鸟周"系列主题宣传活动落下帷幕。此次活动以"清除鸟网，密织法 网，让鸟儿自由飞翔"为主题，旨在引导全社会参与生态保护，增强鸟类保护意识，推动践行人与自然 和谐共生的生态文明理念。 每年的5月1日至7日是内蒙古自治区"爱鸟周"。今年，为加大对鸟类及兴安杜鹃（国家二级保护植 物）的保护力度，呼伦贝尔市在扎兰屯市映山红休闲旅游区正式启动"爱鸟周"主题宣传活动。 ...

四月的宁夏中宁，春风掠过腾格里沙漠边缘的荒滩。由10533株新栽的枸杞树苗编织而成的绿色经纬正 在荒漠中舒展——金美信消费金融联合中国绿化基金会开展的第二期"种下希望树"绿色公益项目已圆满 落幕。这些承载着各地爱心人士的绿色希望扎根在宁夏回族自治区中卫市中宁县鸣沙镇，占地48亩，连 同第一期"种下希望树"项目栽种的11000株枸杞树苗，金美信消金公益林共在荒漠上筑起了近100亩的绿 色生态屏障。当根系深入黄沙，一场始于树苗的绿色实践，正以金融力量，在西北荒漠上勾勒出生态保 护与乡村振兴的绿色画卷。 金美信消金公益林不仅是绿色生态理念的实践诠释，更以科技力量让生态修复模式可持续化发展生动体 现。当科技赋能生态修复，植树不再是简单的 "见缝插绿"的传统植树模式，而是通过优选耐盐碱的枸 杞品种、推广针对旱作物农业技术形成的规模化种植，构建起 "生态防护 — 产业培育 — 农民增收" 的 良性循环系统。当枸杞枝条在风中摇曳，它们既是抵御风沙的"生态卫士"，更是承载着脱贫希望的 "铁 杆庄稼"。 绿洲生金：从"单一农耕"到"多元增收"的乡村振兴 在宁夏中宁戈壁荒漠的褶皱里，金美信消费金融探访人员沿着滴灌管网蜿蜒的路径走 ...

作为我国"中央水塔"和重要生态屏障的秦岭，正经历着一场前所未有的"智慧升级"。 自然资源部第一地理信息制图院（以下简称制图院）持续深耕秦岭生态环境保护工作，通过整合卫星遥感、无人机、视频监控、网格巡查等技术手段， 从"天上看、空中巡、地面察、网上管"多个维度出发，成功构建了"天空地网"一体化监测模式和多级联动的监管业务体系，为陕西省秦岭生态环境保护提供 了强有力的技术支撑。 随着以DeepSeek大模型为代表的新一代人工智能技术快速发展，秦岭生态环境保护工作正式迈入智能化升级新阶段。制图院在既有网格化监管平台基 础上，积极引入AI技术，探索创新应用场景，将人工智能深度融入秦岭生态环境保护工作多个业务环节，持续优化平台功能，逐步构建起智能化监管新模 式，为秦岭生态环境保护打造了全天候的"智慧之眼"和智能化的"决策大脑"。 遥感监测自动化影像解译高效率 在秦岭卫星影像图前，制图院工作人员轻点鼠标，一套融合深度学习技术的自动变化检测系统正在高速运转。这套专门针对秦岭"五乱"问题研发的智能 系统，通过多时相影像比对与迁移学习算法，实现了违建工地、无序采矿等可疑图斑的自动识别。 "过去人工解译全靠经验，现在AI系统就像 ...

Core Viewpoint - The development of Tianhan Wetland Park emphasizes ecological protection and restoration, aligning with national priorities for environmental sustainability and community well-being [4][13]. Group 1: Ecological Restoration and Management - The park's construction follows a principle of prioritizing protection and flexible water management, aiming to restore the river's natural state and enhance biodiversity [3][4]. - A total of 16,000 square meters of green space has been restored, and 219 unique ecological islands have been created, supporting 314 plant species, over 30 fish species, and more than 90 bird species [7][8]. - The establishment of a 2,300-meter fish migration ecological channel has been completed to facilitate natural fish movement and spawning [8]. Group 2: Community Engagement and Activities - Local residents actively participate in the conservation of the wetland, with volunteer groups formed to protect migratory birds like the red-billed gull, which has seen a population of over 4,000 during winter [6][7]. - The park has become a popular recreational area for citizens, with various sports and fitness activities taking place, contributing to community health and well-being [14][17]. Group 3: Economic Development and Tourism - The park has spurred economic growth, with the development of a 3.85-kilometer long commercial street that integrates cultural, ecological, and tourism elements, attracting entrepreneurs and visitors alike [15][16]. - Events such as sailing competitions and water sports have been organized to promote tourism and showcase the park's natural beauty, enhancing its appeal as a destination [14][15].

Core Insights - The Yangtze River Anqing River Section Governance Project I has achieved a significant milestone with the successful acceptance of its concealed works, laying a solid foundation for the restoration of navigation [1][3] Project Overview - The project is located in Anqing City, Anhui Province, and is one of the 150 major water conservancy projects prioritized in the national "14th Five-Year Plan" [3] - It involves the construction of 2.3 kilometers of new riverbank protection, including waterborne slopes and underwater footings, as well as the reinforcement of 1.1 kilometers of existing riverbank [3] - Upon completion, the project will facilitate the coordinated development of flood control and ecological protection, providing robust water conservancy support for the industrial transfer demonstration zone along the Wanjiang River and the integrated development of the Yangtze River Delta [3] Technical Innovations - The concealed works, primarily consisting of underwater footings, are critical for stabilizing the river's flow and ensuring flood safety [3] - The project team conducted research on key technologies for positioning stone throwing, successfully applying for a patent for a device that reduces stone drift distance, improving construction accuracy by over 30% [3] - To minimize ecological impact during construction, the team designed the slope protection using prefabricated ecological blocks, which include ecological holes and permeable concrete to support aquatic life [3] Future Developments - The project team will focus on advancing subsequent tasks related to landscape greening and ecological restoration, marking the beginning of a new chapter in ecological repair and functional enhancement [3][4]

Core Viewpoint - Eucalyptus is a versatile species that integrates economic, ecological, and social benefits, and its water consumption controversy should not be oversimplified [1][9][16] Economic Impact - Eucalyptus serves as a "green engine," significantly contributing to regional economic development, particularly in southern China, where it supports industries like wood processing and paper production [2][5] - The eucalyptus industry in Guangxi has created a complete industrial chain, enhancing local living standards and laying a foundation for sustainable regional economic growth [2][5] Ecological Value - Eucalyptus has multiple ecological benefits, including soil stabilization and air purification, with its artificial forests showing strong carbon sequestration capabilities [7][8] - Scientific management practices, such as extending rotation periods and intercropping with broadleaf species, can enhance the ecological functions of eucalyptus [9][12] Water Consumption Debate - The water consumption of eucalyptus is a complex issue that requires a nuanced understanding of various factors, including climate and soil conditions [8][9] - Long-term monitoring indicates that eucalyptus plantations can improve local microclimates and increase annual precipitation in surrounding areas [9] Innovative Cultivation Practices - Recent explorations of mixed planting models with eucalyptus have shown positive results in soil health and nutrient cycling, reducing reliance on chemical fertilizers [12][13] - The annual timber yield from eucalyptus plantations has significantly increased due to improved cultivation techniques, with some areas achieving yields of over 25 cubic meters per hectare [12][13] Sustainable Development - Eucalyptus plantations are being integrated into sustainable development frameworks in regions like Guangdong, contributing to ecological and aesthetic benefits [15][16] - The ongoing international trade dynamics and environmental discussions necessitate a scientific approach to eucalyptus management to ensure the security of China's timber industry [16]

来自全球112所顶尖商学院的4000余名精英齐聚于此，他们身着色彩各异、印有院校标志的队服， 在沙漠中勾勒出一道亮丽的风景线。开幕式现场，各院校参赛队伍迈着坚定有力的步伐依次入场，口号 声响彻沙漠。"自强不息，勇攀高峰""团结一心，沙海称雄"，一句句激昂的口号饱含决心与斗志，彰显 着他们征服沙漠的坚定信念。 "阿拉善以其独特的地理环境与沙漠资源，成为商学院沙漠挑战赛的天然竞技场。我们希望通过'环 保、协作、坚持、责任'的赛事精神，让更多的人了解到生态保护的重要性，鼓励人们参与环保行动， 推进人与自然和谐共生。"阿拉善左旗亚沙运动促进会副会长王莉说。 来自上海的葛云刚是第四次来阿拉善参加沙赛，他感慨道："每一次参加沙赛，都是全新的挑战。 这片沙漠见证了我的成长，也让我深刻领悟到团队的力量。我期待与队友再次并肩作战，创造新辉 煌。" 商学院沙漠挑战赛首届赛事于2012年在阿拉善盟腾格里沙漠举行，至今已连续举办十三届，吸引全 球150余所院校参与，近3万人直接参赛，覆盖商学院群体超过200万人。沙赛已经成为商学院影响力赛 事之一，入选了2023年中国体育旅游精品项目，并获评2024福布斯中国体育创新品牌。 首次参赛 ...

目前，内蒙古各地累计发布典型案例193个、接收投诉举报线索325条，发送短信300余万条，发放 宣传品5.5万份，制作推送宣传动画、链接、微视频150余个。 近年来，内蒙古着力加强生态建设、保护力度，草原植被盖度近50%，荒漠化和沙化土地减少6000 多万亩，实现从"沙进人退"到"绿进沙退"的历史性转变。 今年3月，自治区党委、政府谋划开展毁林毁草违规违法行为集中整治工作，全区各地多部门齐抓 共管、重拳出击。目前，全区提取4期变化图斑4321个、面积21.68万亩，自查初步确定的疑似违法违规 问题图斑704个，已立行立改145个、面积884.82亩。公安部门破获毁林毁草刑事案件641起，采取强制 措施685人，查处行政案件957起，行政处罚957人，形成打击遏制毁林毁草行为的强大声势。 呼伦贝尔市阿荣旗三岔河镇居民金某某在未经有关主管部门批准的情况下，于2020年开始擅自在三 岔河镇非法开垦林地并种植农作物，数量较大，致使林地大量毁坏。4月20日，金某某被阿荣旗公安局 依法刑事拘留。 新华社呼和浩特5月2日电 （记者 连振）在各地积极植树、护绿之际，内蒙古自治区相关部门曝光 毁林毁草典型案例，基层以案释法宣讲 ...

Economic Growth and Development - In 2024, Henan Province's GDP reached 6.36 trillion yuan, with a growth rate of 5.1%, and a first-quarter growth of 5.9% [1] - The province has maintained a stable grain production of over 1.3 trillion jin for eight consecutive years, contributing significantly to national food security [2] - The integration of technological and industrial innovation is driving high-quality economic development, with high-tech manufacturing and strategic emerging industries growing by 14.1% and 10.6% respectively in the first quarter [5] Agricultural and Food Industry Transformation - Henan produces 10% of the nation's grain and 25% of its wheat, with annual exports of 600 billion jin of raw grain and 20 million pigs [4] - The province is transitioning from being a "grain warehouse" to a "kitchen for the nation" and "dining table for the world," with a focus on food processing industries like prepared dishes and snacks [4] - The integration of technology in agriculture is exemplified by smart irrigation systems that enhance crop yields [3] Transportation and Logistics Infrastructure - Henan is leveraging its central location to become a crucial hub for domestic and international logistics, with extensive transportation networks including nearly 10,000 kilometers of highways and railways covering over 53% of the population within three hours [7] - The province's foreign trade in the first quarter reached 204.26 billion yuan, a year-on-year increase of 28%, ranking third nationally [8] Ecological and Environmental Initiatives - Henan is actively implementing ecological protection strategies, achieving a water quality monitoring standard of 86.1% for surface water, exceeding national targets [9] - The province has undertaken significant ecological restoration projects, transforming previously degraded areas into productive landscapes [10] Future Development Strategies - The provincial government aims to enhance employment, support the real economy, and stabilize foreign trade while focusing on high-quality development and integrating into the national market [10]

Overview - Water conservancy is a crucial foundation for national economic and social development, directly related to flood safety, water supply safety, food security, economic security, ecological security, and national security [1][10] - In 2023, the number of ongoing water conservancy construction projects in China reached 41,014, a year-on-year increase of 0.82% [10] - The investment scale of ongoing projects reached 54,797 billion yuan, a year-on-year increase of 26.81% [10] - The completed investment in water conservancy construction projects amounted to 9,089 billion yuan, a year-on-year increase of 7.03% [10] Market Policies - The Chinese government has issued several policies to support water conservancy infrastructure construction, including guidelines for financial support, water resource conservation, and the promotion of contract water-saving management [5][7] - Policies aim to enhance the construction of major water conservancy projects, rural water facilities, and water-saving renovations, providing clear direction for the development of the water conservancy construction industry [5] Industry Chain - The upstream of the water conservancy construction industry includes suppliers of building materials such as cement, steel, and sand, as well as suppliers of hydropower equipment [8] - The midstream consists of water conservancy construction enterprises involved in surveying, design, consulting, supervision, and construction [8] - The downstream includes government departments, urban investment companies, and port enterprises, with government playing a leading role in planning, approval, and regulation [8] Competitive Landscape - As of March 2025, there are 304 construction enterprises with a level one or above qualification in water conservancy, including 36 enterprises with special qualifications [12][14] - Major companies include China Power Construction Group, China Railway Eighth Group, and China Water Resources and Hydropower Third Engineering Bureau, which have strong financial strength and project management experience [12][13] Development Trends - The importance of ecological protection in water conservancy projects is increasing, with a focus on ensuring harmony between water projects and the natural environment [24] - Investment in water conservancy projects in central and western regions is expected to increase, driven by national strategies such as the Western Development and Rural Revitalization [24] - Chinese water conservancy construction enterprises are likely to expand their international market presence through technology exports and engineering contracts under the Belt and Road Initiative [24]