生态修复
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从浑浊到澄澈,五指山这条河如何重获新生?
Hai Nan Ri Bao· 2025-06-05 01:44
整治近5年,昌化江上游滨河雨林生态修复综合治理工程完工 从浑浊到澄澈,五指山这条河如何重获新生? 6月1日,五指山小岛公园鱼鳞坝变身儿童欢乐海洋。通讯员 孟志军 摄 海南日报全媒体记者 谢凯 通讯员 温小丽 这个端午假期,五指山市区南圣河两岸游人如织,河边游玩的照片在当地群众的微信朋友圈刷屏。 市民游客乘龙船摇曳南圣河上,观民族歌舞、赏两岸光影交织,山风拂面;下游地带的小岛公园水幕秀在 夜色中璀璨亮相,灯光和水幕交织成一幅幅流动的画卷;鱼鳞坝成了炎夏遛娃好去处,在浇灭暑气的同时,亲 子家庭还在此享受鱼鳞坝浮动下午茶。 这条河道曾经环境脏乱,为何现在如此受欢迎?这得益于五指山市实施了近5年的昌化江上游滨河雨林生 态修复综合治理工程,该工程于近日完工并进行了旅游业态运营,受到市民游客的欢迎。 构建"雨林+湿地+城市"复合生态系统 过去,每到下雨天,家住森林湖小区临河边的业主王姝经常会站在阳台上,望着变黄的南圣河河道直摇 头。 "工程未改造前,南圣河水体呈逐渐浑浊之势,是因为汛期洪水裹挟泥沙会侵害城区段的河道,造成大面 积河水变黄,还大大降低了南圣河的排洪蓄水能力,影响市容市貌。"五指山市农业农村和水务局相关负责人 ...
通辽“山水工程”绘就生态新画卷
Nei Meng Gu Ri Bao· 2025-06-03 04:01
通辽是东北三省和京津冀地区的重要生态防线,是自治区建设生态安全屏障的重要组成板块。如 今,科尔沁沙地正重现草原风光。来之不易的成绩背后,离不开科尔沁草原山水林田湖草沙一体化保护 和修复工程(简称"山水工程"),离不开通辽人民久久为功的坚守。 通辽市的"山水工程"是全国首批十个"山水工程"之一,于2022年4月启动,计划完成生态修复治理 总面积1.41万平方公里,目前基本完成。 5月22日,在通辽市科左后旗巴胡塔苏木查干嘎查综合治理项目区,工人们弯腰俯身,将一株株樟 子松容器杯苗栽入沙土。科左后旗林业和草原局治沙造林股负责人郭岩介绍,现在进行的苗木补植及浇 水管护工作,是为了巩固好这片造林成果。下一步,他们将继续开展人工种草、森林抚育等系列保护措 施,扎实推进科左后旗草原生态治理和林业生态综合治理项目。 近年来,通辽市强化系统观念,统筹产业结构调整、污染治理和生态修复,实施"三北"工程、"山 水工程"、欧投行贷款造林、防沙治沙和风电光伏一体化等重大生态建设工程项目,全线推进科尔沁沙 地歼灭战,严格落实禁牧休牧、草畜平衡制度,严厉打击毁林毁草行为,完成沙地综合治理近430万 亩。 该项目区属于"山水工程"的一部分 ...
河北秦皇岛—— 创新海上耕作建设蓝色粮仓
Jing Ji Ri Bao· 2025-06-01 22:28
Group 1 - The core viewpoint highlights the thriving scallop farming industry in Qinhuangdao's Beidaihe New District, emphasizing the importance of this period for seedling cultivation and the expected revenue growth for local fishermen [1] - The Beidaihe New District has over 82 kilometers of coastline and more than 200,000 acres of usable sea area, primarily dedicated to raft-style scallop farming, with a focus on high-quality fishery development through ecological restoration and industrial restructuring [1][2] - Four units in the Beidaihe New District have been approved as national-level marine ranch demonstration zones, with a total sea area of 28,900 acres and an investment of 140 million yuan, contributing to the release of over 50 million various seedlings [1][2] Group 2 - The marine ranch in Beidaihe New District serves as both a "blue granary" for fishery development and an important platform for ecological restoration, significantly enhancing biodiversity in previously depleted sea areas [2] - The construction of artificial reefs and the introduction of diverse marine seedlings have led to a 30% coverage of algae and a recovery of fishery resources to 3.2 times the levels of 2015, with the reappearance of species like Chinese shrimp and flatfish [2] - The marine ranch has created stable biological habitats, benefiting economic shellfish species such as scallops, sea cucumbers, and abalone, resulting in a win-win situation for ecological benefits and industrial development [2] Group 3 - The next steps for Qinhuangdao involve prioritizing ecology and upgrading industries, promoting the integration of "marine + tourism" and "fishing + leisure" to transform traditional fishery farming areas into modern marine ranches that combine ecological restoration, resource enhancement, and industrial integration [3]
内蒙古点亮绿色好物地图 蒙草生态创新草种科技助力产业振兴
Quan Jing Wang· 2025-05-31 04:23
Core Viewpoint - The news highlights the innovative use of grass seed technology in ecological restoration and sustainable development in Inner Mongolia, showcasing the importance of high-quality grass seeds in various sectors, including agriculture, ecology, and tourism [3][7][12]. Group 1: Grass Seed Technology and Innovation - Inner Mongolia's grass seed technology is pivotal for ecological restoration, with the establishment of a national grass seed resource library containing over 2,300 varieties and 65,000 samples [3]. - The company has developed 295 native plant varieties, with 105 having independent intellectual property rights, contributing to the "Three-North" project [3][4]. - Innovative products like seed cubes and cultural creative products are designed to engage the public in ecological practices [11][12]. Group 2: Ecological and Economic Impact - The implementation of large-scale grassland restoration and desertification control has led to significant improvements in local ecosystems and economic conditions for herders [5][9]. - The establishment of 280,000 acres of quality seed breeding and forage bases supports the production of high-quality grass seeds, enhancing domestic supply capabilities [4][7]. - The integration of ecological restoration with local tourism and agriculture has created new economic opportunities for local communities [9][12]. Group 3: Community Engagement and Education - The introduction of interactive products encourages community involvement in ecological practices, fostering a connection between people and nature [11]. - Educational initiatives aim to promote ecological awareness and sustainable practices among the public, making green solutions accessible to households [12].
用专业力量守护生态福祉——写在全国科技工作者日
Zhong Guo Huan Jing Bao· 2025-05-29 23:10
Core Viewpoint - The contributions of ecological and environmental scientists are essential for the protection and improvement of the environment, yet they often remain unrecognized and underappreciated in society [1][2][5]. Group 1: Contributions and Recognition - Ecological and environmental scientists play a crucial role in pollution control, ecological restoration, and the development of policies that support a beautiful China [1][5]. - Their work is often characterized by teamwork and systemic engineering rather than individual breakthroughs, making it difficult for the public to recognize their contributions [1][2]. - The efforts of these scientists are vital for achieving green and high-quality economic development, as they provide the necessary technological support for environmental governance [2][5]. Group 2: Challenges and Support - The perception of environmental protection as merely institutional constraints overlooks the significant role of ecological science in addressing environmental issues [2][3]. - Continuous innovation and exploration are required to tackle evolving environmental challenges, necessitating support for both advanced and exploratory research [3][4]. - There is a need to support both young, innovative researchers and experienced scientists, including retired professionals who continue to contribute to environmental protection [3][4]. Group 3: Legacy and Cultural Significance - The spirit of ecological and environmental scientists is characterized by a commitment to knowledge production and social practice, which is essential for addressing environmental justice and public understanding [4]. - There is a lack of comprehensive documentation of the contributions and stories of these scientists, with only a few published biographies in the field [4]. - Systematic efforts are needed to document and share the narratives of ecological scientists to build a foundation of confidence in ecological science [4].
冠中生态(300948) - 300948冠中生态投资者关系管理信息20250520
2025-05-20 10:52
Company Overview - Qingdao Guanzhong Ecological Co., Ltd. focuses on ecological restoration technology and project implementation [2] - The company has a significant presence in regions such as Shandong, Yunnan, and Guangxi [2] Financial Performance - In 2024, the company signed new contracts worth CNY 1.52 billion, with CNY 655 million from comprehensive land remediation projects and CNY 751 million from signed contracts [2] - The expected revenue for 2025 is between CNY 200 million and CNY 300 million, representing a growth of 40%-110% compared to the previous year [8] - The projected profit for 2025 is between CNY 0 and CNY 5 million, indicating a growth of 100%-110% year-on-year [8] Project Implementation and Cash Flow - As of the end of 2024, cash receipts from land remediation projects accounted for 88% of accounts receivable in this category [3] - The cash collection cycle for projects typically ranges from 1 to 3 years, influenced by contract terms and regional factors [3] - The company is enhancing cash collection efforts through legal actions and government debt resolution initiatives, expecting significant improvement in 2025 [4] Business Expansion and Strategy - The company is exploring new business avenues, including zero-carbon buildings and overseas market expansion in Central Asia and the Middle East [5] - There is a focus on technological advancements to extend the industry chain and promote internal growth [5] - The company aims to maintain its core business while seeking external mergers and acquisitions for growth [13] Cost Management and Efficiency - Measures to reduce costs include refined management practices, procurement management, and salary reductions for management [11] - The company emphasizes high-quality development by integrating new technologies and practices in response to stricter project regulations [13] Investor Relations and Market Strategy - The company plans to enhance investor returns through increased cash dividends and share buybacks [12] - Ongoing communication with investors through various channels is prioritized to convey company value [12]
晋祠难老泉复涌!太原多措并举推动地下水超采治理
Ren Min Ri Bao· 2025-05-18 01:07
Core Viewpoint - The revival of the Nandao Spring in Taiyuan, Shanxi Province, is a significant ecological restoration achievement after years of environmental degradation caused by industrial activities and excessive groundwater extraction [1][4][6]. Group 1: Historical Context - The Nandao Spring, known as "the first spring of Sanjin," dried up in 1994 due to large-scale coal mining and industrial water extraction, leading to a continuous decline in groundwater levels [2][4]. - In the 1980s, the spring provided water for over 30,000 acres of farmland and local industries, but its water supply diminished due to environmental damage from mining activities [2][4]. Group 2: Restoration Efforts - From 2006 to 2014, Taiyuan undertook a large-scale consolidation of coal mines, reducing the number of mines from 275 to 53, which significantly decreased the water discharge from mining operations [4][5]. - The city implemented 15 concentrated water source replacement and ecological replenishment projects, reducing groundwater extraction from 451 million cubic meters 20 years ago to an expected 185 million cubic meters by 2024 [5][8]. - In 2023, the Nandao Spring naturally flowed for the first time in years, with a total of 133 days of flow, marking a new high in water levels [6][7]. Group 3: Future Plans - The local government aims to restore the ecological balance by controlling groundwater extraction and limiting high-water-consuming projects within the spring's protection area [7][8]. - Plans are in place to further reduce groundwater extraction by an additional 80 million cubic meters by 2025, aiming for a balance between groundwater extraction and replenishment [8].
阿拉善盟构筑“绿色防线”遏制沙漠“握手”
Nei Meng Gu Ri Bao· 2025-05-16 02:00
为有效遏制巴丹吉林、腾格里、乌兰布和三大沙漠蔓延汇合,阿拉善各族干部群众连续40多年在大 漠戈壁植树造林种草,累计防沙治沙近1亿亩。特别是2024年,阿拉善盟以防沙治沙为重点,全面推进 黄河"几字弯"攻坚战和河西走廊—塔克拉玛干沙漠边缘阻击战,用1年时间完成内蒙古西部荒漠综合治 理二期项目两年治理任务,全年完成治沙551.65万亩,已在三大沙漠边缘构筑起一道"绿色防线",形 成"合围"之势。其中在腾格里沙漠东南缘和乌兰布和沙漠西南缘形成了两条总长460公里,宽3—20公里 的大型防沙、阻沙"锁边"立体防护林草带,形成了"绿带锁黄龙"的壮丽景观。 今年,阿拉善盟接续实施"六个工程"、扎实开展"六个行动",以"三北"六期工程为引领,统筹山水 林田湖草沙系统治理,计划建设"三北"六期工程项目11个,总投资37.25亿元,建设任务343.77万亩,涵 盖"河塔"片区和黄河"几字弯"片区。 沙海起伏,机械轰鸣。初夏时节,阿拉善盟巴丹吉林、腾格里两大沙漠交汇处的九棵树治沙区现场 一派繁忙,一辆辆满载着稻草的运草车来往穿梭,将稻草源源不断地运到沙漠中,治沙工人们将稻草铺 设整齐后,手扶式沙障机快速在沙中压固成一圈圈草方格。 ...
海岛“伤疤”修复记
Ren Min Wang· 2025-05-16 01:02
Core Viewpoint - The article highlights the collaborative efforts of the judicial system in Guangdong, China, to address ecological damage caused by illegal activities, specifically focusing on a case of rare plant theft in the Zhuhai area, and the subsequent ecological restoration initiatives undertaken as a result [2][4][6]. Group 1: Ecological Protection and Legal Actions - The Zhuhai-Qiao Island Nature Reserve is a critical ecological area that has faced illegal activities, including the theft of 206 rare plants, which prompted legal action from local prosecutors [2][3]. - The case raised jurisdictional challenges regarding the allocation of fines for ecological restoration, leading to the establishment of a collaborative mechanism among different prosecutorial offices to address cross-regional ecological damage [3][4]. Group 2: Restoration Efforts and Financial Implications - A total of 82,000 yuan was assessed as the cost for ecological restoration following the theft, which included the planting of 250 new trees to replace the lost flora [6][8]. - The prosecutors successfully negotiated a compensation agreement with the offenders, who acknowledged their wrongdoing and agreed to pay for the ecological damage caused [6][7]. Group 3: Long-term Ecological Governance - The article emphasizes the importance of not only punishing offenders but also implementing preventive measures and comprehensive ecological protection strategies to safeguard the environment [7][8]. - A collaborative mechanism was established to enhance biodiversity protection, including the creation of public interest litigation workstations in key ecological areas [8].
绿茵生态分析师会议-20250515
Dong Jian Yan Bao· 2025-05-15 14:16
Group 1: Report Overview - The report is about the research on Lvyin Ecology in the environmental protection industry on May 15, 2025 [1][2][17] Group 2: Core Views - The company considers mergers and acquisitions as a way to grow and will actively seek high - quality opportunities [24][27] - In 2024, the company achieved an operating income of 400 million yuan, a net profit attributable to the parent company of about 100 million yuan, and a net profit margin of 25.27%, maintaining a good profit level [24] - The company's future profit growth is driven by national policy support and a complete industrial chain layout [30] - The ecological restoration and cultural tourism industries have broad development prospects due to national policy support [32] Group 3: Summary by Directory 01. Research Basic Situation - The research object is Lvyin Ecology, belonging to the environmental protection industry. The reception time is 2025 - 05 - 15. The reception staff includes the chairman, president, financial manager, board secretary, and independent director [17] 02. Detailed Research Institutions - The reception objects include investors and others [20] 03. Research Institution Proportion - No specific content provided 04. Main Content Data - **Mergers and acquisitions**: The company will actively seek high - quality M&A opportunities in line with its strategic development direction and will disclose information in a timely manner if there are relevant plans [24][27] - **Financial performance**: In 2024, the company's operating income was 400 million yuan, and the net profit attributable to the parent company was about 100 million yuan with a net profit margin of 25.27%. The growth of non - recurring profit was mainly due to the increase in ecological environment restoration and green space maintenance business income and cost control [24][34] - **Cultural tourism business**: The second theme park of the company's self - owned brand "MoMo Beast" in Tianjin has been put into operation. The company will replicate its self - owned brand projects and cooperate with external partners to expand ecological and cultural industry projects nationwide [25] - **Market value management**: The company will focus on enhancing intrinsic value through optimizing operating performance, deepening investor communication, and standardizing corporate governance [27] - **Profit growth drivers**: National policy support and a complete industrial chain layout are the main drivers [30] - **Business coverage**: The company's subsidiary combines urban green space maintenance with cultural tourism operations and has successfully operated the "MoMo Beast Forest Snow World" project [30] - **Industry prospects**: The ecological restoration and cultural tourism industries have broad prospects due to national policy support [32] - **Industry environment impact**: The company faces market opportunities in the ecological restoration industry and has enhanced its competitiveness through technological development. The cultural tourism business is also growing rapidly [33] - **Industry performance**: Most enterprises in the industry have seen a decline in revenue and profit in recent years, but the industry will face good market opportunities in the future [37] - **Refinancing**: The company will disclose information in a timely manner if there are relevant financing matters [38]