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北京市政协召开议政会,专家建言扩大城市立体绿量
Xin Jing Bao· 2025-05-22 13:56
"现代城市人群每天约有90%的时间在室内生活工作,约6%的时间在车内度过,仅有约4%的时间在室外 活动。这种以无机要素为主的城市室内环境、职场高压以及手机成瘾等易导致心理性障碍。" 清华大学建筑学院景观学系教授李树华代表民革北京市委发言时表示,屋顶绿化、墙面绿化、阳台绿 化、室内绿化等建筑空间绿化,不仅能够降温增湿、净化空气、增加负氧离子浓度、减弱噪音,还能起 到改善情绪、缓解压力等效果,发挥"绿色药箱"的作用。 学校建筑空间可打造疗愈型花园、冬季让水系沿岸树种形成雾凇景观……5月22日,北京市政协举行"进 一步扩大城市立体绿量 促进绿化彩化美化生态空间建设"议政会。与会专家学者和各民主党派、市工商 联、无党派人士代表就冬季增绿、建筑空间绿化、桥体绿化彩化、城市家具彩化等话题进行建言。 建议增加冬季观花、观果、观枝树种 城市的绿化彩化,不仅是建设花园城市的一项重要内容,也是市民最直观的视觉感受。不过,北京冬季 增绿面临挑战。 究其原因,北京林业大学林学院院长贾黎明在发言时表示,北京冬季寒冷干燥多风,降水不足全年 5%。另外,北京地带植被以落叶阔叶林和针阔混交林为主,落叶期达4-5个月,常绿树种占比仅约 20% ...
北京加强乡村地区暗夜保护,“数星星”不再奢侈
Xin Jing Bao· 2025-05-22 13:32
Core Points - The white paper on biodiversity conservation in Beijing was released on May 22, highlighting the inclusion of key natural reserves like Baihua Mountain and Yeyahu Lake into the ecological protection red line [1][2] - Beijing has become a leader in China by developing a specialized ecological security pattern plan, focusing on biodiversity protection and identifying critical habitats for various species [2] Group 1 - Beijing's total area is approximately 16,400 square kilometers, with over 21 million residents, making it one of the most biodiverse metropolises globally [2] - The city has designated about 75% of its land area into ecological control lines, with 27.5% of the city classified as ecological protection red lines, ensuring strict protection and usage regulations [2][3] - The ecological restoration efforts have led to an increase of nearly 100 bird species over the past decade, with notable examples like the Oriental White Stork being observed in the city [3] Group 2 - The ecological security pattern plan identifies 269 bird species and 11 mammal species as typical representatives, creating a network for biodiversity protection through a combination of points, lines, surfaces, and grids [2] - The city has implemented a comprehensive approach to ecological restoration, completing approximately 123 square kilometers of restoration work, including the revitalization of abandoned mining areas [3] - Initiatives to enhance biodiversity include the development of garden city plans and the integration of night sky protection with rural revitalization efforts [3]
东西问丨代辉: 中国恐龙化石如何对话世界?
Huan Qiu Wang Zi Xun· 2025-05-22 11:17
来源:中国新闻网 中新社重庆5月22日电 题:中国恐龙化石如何对话世界? ——专访重庆古生物研究院副院长代辉 作者 张旭 今年4月,位于重庆市云阳县的候选地正式获批联合国教科文组织世界地质公园称号。一座位于重庆三 峡库区的小城,缘何获评世界地质公园?其中,该城的恐龙化石资源吸引了多方关注。 云阳"申世"过程中,恐龙化石发挥了什么作用?如何利用好中国丰富的恐龙化石资源,在科研、文化、 经济领域与世界对话?就此,中新社"东西问"近日专访了重庆古生物研究院副院长代辉。 现将访谈实录摘要如下: 代辉:"联合国教科文组织世界地质公园"品牌创建于2015年,其基础是2004年建立的世界地质公园网 络,用于认证具有国际重要意义的地质遗产的区域。目前,全球共有世界地质公园229处。中国作为世 界地质公园的创始国之一,拥有世界地质公园49处,数量居世界首位。 云阳世界地质公园拥有具全球意义的地质遗迹和丰富的自然文化资源,以及显著的地质保护和科研教育 成果,这符合世界地质公园的基本要求。 云阳世界地质公园位于重庆市云阳县南部,总面积1124.05平方公里,该区域内具有需要特别保护的地 质遗迹和自然文化遗产,也存在较多社区居民生活 ...
新开普(300248) - 300248新开普投资者关系管理信息20250522
2025-05-22 10:00
Group 1: Investor Relations and Market Performance - Newcap's Q1 report shows that 7 out of the top 10 circulating shareholders have reduced their holdings, which negatively impacts the company's market perception [1] - The company emphasizes the importance of rational market behavior and is committed to enhancing shareholder value through consistent cash dividends since its listing [1] - Newcap plans to strengthen communication with the capital market through various channels, including performance briefings and investor hotlines [2] Group 2: Company Strategy and Future Plans - The company is focused on its core business development and aims to enhance its competitive edge while improving overall corporate value [2] - Newcap is actively monitoring market dynamics and policy trends, with plans to disclose any significant developments in accordance with legal requirements [3] - The first phase of the Smart Education R&D Industrial Base project has been completed, and the company is in the process of relocating to the new office [3] Group 3: Project and Financial Outlook - The total contract amount for projects won by Newcap and its subsidiaries in 2025 is subject to market demand and policy adjustments, indicating a positive trend in market expansion [3] - The company acknowledges the impact of various factors on stock price fluctuations and encourages investors to focus on long-term growth [2]
茂名书写资源城市绿色转型奇迹:“矿坑伤疤”变公园,重化工向零碳突围
Xin Lang Cai Jing· 2025-05-22 04:18
Core Viewpoint - The city of Maoming, once known as the "Southern Oil City," is undergoing a significant transformation towards a green and sustainable development model, shifting from a resource-extraction economy to a modern ecological city [1][4]. Group 1: Historical Context - Maoming has a rich history tied to China's oil industry, with 5.1 billion tons of oil shale reserves discovered in 1954, which played a crucial role in alleviating the national oil shortage [4]. - The city was home to China's first shale oil refinery established in 1957, contributing significantly to the country's energy needs during its early industrialization [4][7]. - Over 30 years, Maoming extracted 102 million tons of oil shale, producing 2.92 million tons of shale oil, earning it the title of "the first son of the Republic's oil industry" [4][7]. Group 2: Environmental Challenges - The extensive mining activities led to severe ecological damage, with abandoned mining sites becoming polluted and hazardous, prompting a need for environmental restoration [7][8]. - The local government faced challenges in closing down illegal mining operations, which had become a significant economic pillar for the region [7]. Group 3: Green Transformation Initiatives - In 2013, Maoming initiated a project to convert the abandoned mining sites into an ecological park, covering 10.07 square kilometers, to restore the environment and enhance public green spaces [8][11]. - Key restoration efforts included creating a large lake, planting over 8,000 acres of trees, repurposing old factory buildings into museums, and developing infrastructure such as a 40-kilometer ring road [8][11]. - The ecological park has become a popular tourist destination, attracting over 60,000 visitors daily during peak seasons, generating significant economic benefits [11]. Group 4: Future Development Goals - Maoming is developing a zero-carbon industrial park, which will be the world's first to integrate nuclear energy with green chemical production, aiming to reduce carbon emissions by 80% [15]. - The park will host projects like the East China Energy alkane resource utilization project and a carbon fiber production facility, contributing to a new materials industry in the region [15]. - The city's transformation reflects a broader strategy to diversify its economy beyond oil, focusing on green energy, new materials, and modern agriculture, positioning Maoming as a model for sustainable development in resource-based cities [15].
FT中文网精选:海湖庄园协议:想说“伟大”不容易
日经中文网· 2025-05-22 03:32
斯蒂芬•米兰认为美元储备地位、美元高估和贸易逆差面临取舍,高估的美元让制造业 竞争力下降,但也维系"美元霸权"。如何改革逆差过大和制造业衰落? 文丨陈稻田 特朗普的经济顾问委员会主席斯蒂芬•米兰(Stephen Miran)在经济学博士毕业后立刻进入 华尔街做外汇交易,在今年2月份参议院的任职听证会上,他表示这段市场考验让他不再"书 生气",而是开始"接地气"。在解释为什么他可以胜任总统经济顾问一职时,米兰表示他的普 通家庭背景让他会更关注普通人;而导师费尔德斯坦(曾经是里根的经济顾问)和米兰讨论 论文的时候总是要求说:"假想我是参议员,你说的东西要让我能听懂",米兰表示这个训练 也让他做好了和职业政治家交流的准备。2024年11月大选之前不久,还在一家投资基金担任 策略师的米兰写下了一篇策论文章,讨论特朗普胜选后可能以及应该的各种经济策略、取 舍、以及风险考量,其中详细讨论了名为"海湖庄园协议"的新国际金融体系。很自然,在他 获得重用后"海湖庄园协议"在美国内外都获得了相当的关注。 阅读更多内容请点击下方"阅读原文" (本文由FT中文网提供) 编者荐语: 日本经济新闻社与金融时报2015年11月合并为同一家 ...
江宁开发区建设“低碳园区”有新进展 全市首个公共机构全场景微电网项目投运
Nan Jing Ri Bao· 2025-05-22 02:14
Core Insights - Jiangning Development Zone is making progress in building a "low-carbon park" as part of the national carbon peak pilot program with the launch of the city's first public institution all-scenario microgrid project [1][2] Group 1: Microgrid Project - The first public institution all-scenario microgrid project is located at the Jiangning Development Zone Management Committee, featuring a fully integrated solar and storage charging station [1] - The charging station allows electric vehicle owners to charge their vehicles quickly, achieving a range of 300 kilometers in just 5 minutes using a 600 kW fully liquid-cooled supercharging pile [1] - The station includes 4 V2G (Vehicle-to-Grid) charging piles for practical operation mode verification, enabling vehicle owners to not only charge but also "sell electricity" [1] Group 2: Renewable Energy Integration - The office building incorporates rooftop photovoltaics, flexible photovoltaics in corridors, and power-generating glass, with a total coverage area of approximately 3,810 square meters and a total installed capacity of 714 kW [1] - The renewable energy projects are expected to generate 875,200 kWh of green electricity annually, saving about 267.12 tons of standard coal and reducing carbon emissions by approximately 667.8 tons each year [1] Group 3: Energy Management and Efficiency - The energy resources are integrated into the Jiangning Development Zone's virtual power plant, which monitors and analyzes real-time data from various energy sources, including solar, storage, and charging [2] - The intelligent microgrid construction aims to create a comprehensive low-carbon development system through technology leadership, scenario demonstration, and refined management [2] - The management committee is promoting energy efficiency through building energy-saving systems, including dynamic management of elevators and optimized office lighting [1][2]
海外求学备上这份安全指南
Ren Min Ri Bao Hai Wai Ban· 2025-05-21 21:59
Group 1 - The article discusses the increasing safety risks faced by Chinese students studying abroad, highlighting three new trends: an increase in financial crimes, rising racial discrimination and hate crimes, and growing mental health issues among students [3][5]. - Financial crimes are particularly prevalent, as international students often have better economic conditions but lack sufficient safety awareness, making them targets for criminals [3][5]. - Different countries exhibit varying safety issues; for instance, gun-related crimes are more common in the US and Canada, while knife-related crimes are more frequent in the UK and Australia [3][5]. Group 2 - The article emphasizes the importance of enhancing safety literacy among students before they travel abroad, suggesting that systematic safety education should be a prerequisite for studying overseas [6][8]. - Safety literacy encompasses five aspects: awareness, knowledge, skills, habits, and abilities, which collectively contribute to a student's overall safety [6][8]. - Specific safety skills are categorized into five types: fire safety, anti-terrorism response, medical first aid, wilderness survival, and self-defense techniques, all of which are crucial for effective emergency response [7][8]. Group 3 - The article outlines common safety habits that students should develop, such as being cautious while using mobile devices in public and adhering to local traffic regulations [8]. - The ability to identify and avoid potential risks, respond calmly to emerging threats, and effectively manage emergencies are essential components of a student's safety capabilities [8]. - A high level of safety literacy is linked to better personal safety, ultimately leading to a successful and secure study abroad experience [8].
超大城市治理难题如何破解(法治头条)
Ren Min Ri Bao· 2025-05-21 21:59
党的二十届三中全会《决定》提出,加强党建引领基层治理。 超大城市是党建引领基层治理的重要场域。提升超大城市党建引领基层治理效能,应该坚持和发展新时 代"枫桥经验",健全党组织领导的自治、法治、德治相结合的城乡基层治理体系,完善共建共治共享的 社会治理制度。 北京市海淀区围绕超大城市基层治理难题,从习近平新时代中国特色社会主义思想中找方法、找思路、 找机制,积极探索党建引领基层治理"大家商量着办"新范式。 ——编 者 基层强则国家强,基层安则天下安,必须抓好基层治理现代化这项基础性工作。当前,超大城市基层治 理面临着一些困境和问题。"上面千条线,下面一根针""看得见的管不了,管得了的看不见"……这些都 是对基层治理困境和问题的描述。超大城市人口多、规模大、密度高、流动强,群众之间价值多元,通 过形成共识实现集体行动的成本高,这也使得基层治理难度加大。 海淀区位于北京市区西北部,占地430.77平方公里,下辖22个街道和7个地区,拥有丰富的教育、科 技、文化和生态资源。海淀区是一个典型的超大城市区域,也是教育、科技和人才聚集的区域,科技创 新成果多,历史和文化资源比较丰富,新型就业群体较多,青年人群较多,人群素质 ...
校园化粪池吞噬大学生,一起典型的责任事故
Nan Fang Du Shi Bao· 2025-05-21 20:35
Core Viewpoint - The tragic incident involving a student falling into a septic tank at Chongqing University of Foreign Trade highlights significant safety management failures within educational institutions, raising concerns about the adequacy of infrastructure and oversight [1][2]. Group 1: Incident Details - On May 19, a student fell into a septic tank near the basketball court at Chongqing University of Foreign Trade after a physical education class, resulting in the student's death despite rescue efforts [1]. - The septic tank was reportedly covered with a wooden board that was unable to support the weight of an adult male, indicating a severe safety hazard [1]. Group 2: Safety Management Issues - The university had conducted a campus safety inspection in December 2024, which included various areas such as student dormitories and public facilities, but failed to address the specific issue of the septic tank cover [2]. - The inspection was carried out by counselors who lacked the necessary expertise to identify critical safety issues, raising questions about the effectiveness of the safety checks [2]. Group 3: Broader Implications - Similar incidents involving septic tanks have occurred in various locations, often due to poor management or lack of ownership, emphasizing the need for improved oversight and maintenance of safety infrastructure [3]. - The necessity for a comprehensive review of septic tank safety measures across different regions is highlighted, as improper management can lead to tragic accidents [3].