Core Viewpoint - The stock of Gongyuan Co., Ltd. has experienced a decline in recent trading sessions, with significant net outflows of capital and a decrease in both revenue and net profit year-on-year [1][2]. Financial Performance - As of September 25, Gongyuan's stock price was 4.29 CNY per share, with a total market capitalization of 5.273 billion CNY [1]. - Year-to-date, the stock price has decreased by 1.38%, with a notable drop of 7.54% over the last five trading days [1]. - For the first half of 2025, Gongyuan reported a revenue of 2.906 billion CNY, a year-on-year decrease of 7.76%, and a net profit attributable to shareholders of 45.116 million CNY, down 63.99% year-on-year [2]. Shareholder Information - As of September 19, the number of shareholders for Gongyuan was 27,900, a decrease of 6.34% from the previous period, with an average of 40,633 circulating shares per shareholder, an increase of 6.77% [2][3]. - The company has distributed a total of 896 million CNY in dividends since its A-share listing, with 197 million CNY distributed over the past three years [3]. Business Overview - Gongyuan Co., Ltd. specializes in the research, production, and sales of plastic pipes, with its main revenue sources being PVC pipes and fittings (35.03%), PE pipes and fittings (20.81%), and lighting components (17.02%) [2]. - The company is classified under the building materials industry, specifically in the renovation and construction materials sector, and is involved in various concept sectors including underground pipe corridors and sponge cities [2].

Core Points - Yu Kongjian, a prominent Chinese architect and the proponent of the "sponge city" concept, tragically died in a plane crash in Brazil, along with three others [1][2] - Brazilian President Lula expressed condolences and highlighted the global significance of the "sponge city" concept in addressing climate change and promoting sustainable urban development [2] Group 1 - Yu Kongjian was known for his contributions to the "sponge city" concept, which has been applied in thousands of cases worldwide [1] - The plane crash occurred in the Pantanal wetland region, and the cause of the accident is still under investigation [1] - The other victims included notable Brazilian documentary filmmakers and a pilot, all of whom were in Brazil for a documentary project titled "Sponge Planet" [1] Group 2 - President Lula emphasized that the "sponge city" concept balances quality of life with environmental protection, making it essential for humanity's future [2] - Vice President Alckmin also mourned the victims and acknowledged Yu Kongjian's significant contributions to sustainable urbanization and biodiversity protection [2]

卢拉24日在社交媒体发文悼念事故遇难者，表示在气候变化日益严峻的时代，俞孔坚提出的"海绵城 市"理念已成为全球典范，这种理念兼顾生活质量与环境保护，正是人类未来所追求和需要的。 巴西副总统阿尔克明也在社交媒体上对遇难者表达深切哀悼，并说俞孔坚因提出"海绵城市"理念而闻 名，为可持续城市化、保护生物多样性等作出卓越贡献，他的精神遗产将继续激励所有致力于环保事业 的人们。 新华社里约热内卢9月24日电（记者周永穗 赵焱）当地时间23日晚，一架小型飞机在巴西中西部南马托 格罗索州阿基道阿纳市坠毁，机上四人全部遇难，其中一人是中国建筑学家、北京大学教授俞孔坚。巴 西总统卢拉24日在社交媒体发文悼念事故遇难者。 飞机坠毁地点位于潘塔纳尔湿地地区。据当地消防部门消息，四名遇难者身份已确认，包括一名飞行 员、两名巴西纪录片制片人和俞孔坚，事故原因目前还在调查中。 当地媒体报道说，俞孔坚一行当时正在潘塔纳尔湿地拍摄一部关于"海绵城市"的纪录片。 ...

Core Points - Renowned landscape designer Yu Kongjian tragically passed away in a plane crash in Brazil on September 23, 2025 [1] - Yu Kongjian was recognized as one of the "2025 Global Sustainability Leaders" by Forbes, being the only Chinese scholar on the list [1] - His projects, including Nanchang Yutouzhou Park and Haikou Meishe River Fengxiang Park, received top awards from the American Society of Landscape Architects (ASLA) [1] Group 1 - Yu Kongjian was born in 1963 in Jinhua, Zhejiang, and earned a Ph.D. in Design from Harvard University in 1995 [1] - He founded Beijing Turenscape Planning and Design Institute in 1997 after returning to China [1] - He played a significant role in promoting innovative ecological policies and projects, such as sponge cities and ecological parks across China [5] Group 2 - In a 2006 interview, Yu highlighted the challenges of restoring the water system of the Old Summer Palace [5] - He designed the Shanghai Expo's waterfront park and emphasized the importance of maintaining its landscape for future urban design [5] - Yu stated that dedicating 20% to 30% of a city's land to sponge projects could significantly mitigate flood risks, although surrounding areas may still face challenges [5]

作为国内景观学界的领军人物，俞孔坚推动了海绵城市等生态领域创新政策颁布和生态公园等项目的建 设。 著名景观设计师、北京大学建筑与景观设计学院创始院长、土人设计首席设计师俞孔坚教授，9月23日 在巴西因飞机失事遇难。 作为国内景观学界的领军人物，俞孔坚推动了海绵城市等生态领域创新政策颁布和生态公园等项目的建 设，足迹遍布全国。 2006年，俞孔坚接受第一财经采访时指出，圆明园修复的最大障碍在于恢复园林水系。2010年，俞孔坚 主持上海世博园区后滩公园设计，他向第一财经表示，世博期间精心设计的景观绿地，世博后保留基本 原貌，将会为之后的城市设计、规划带来新的启迪。 关于海绵城市，俞孔坚曾在去年对第一财经谈到，若将一个城市20%~30%的土地用于海绵项目，几乎 就可以免受洪水侵袭。但如果周边地区也遭遇洪水，这些项目可能仍然难以吸收所有多余的径流。 （图片来自微博） 俞孔坚1963年生于浙江金华，1995年获哈佛大学设计学博士学位，是美国艺术与科学院外籍院士。1997 年，他回国后创办了北京土人景观规划设计研究所。 9月18日，俞孔坚刚刚获评美国《福布斯》杂志"2025全球可持续发展领航者"50人之一，是榜单上唯一 ...

每经编辑｜何小桃 据智通财经报道，巴西当地时间9月23日，北京大学建筑与景观设计学院俞孔坚教授不幸遭遇坠机身亡，终年62岁。记者从北京大学有关人士方面确认了 这一噩耗。 俞孔坚 另外，据都市快报报道，当地时间9月23日晚，一架小型飞机在巴西南马托格罗索州潘塔纳尔湿地坠毁，造成4人遇难，其中包括中国知名景观设计大师俞 孔坚。 据悉，俞孔坚此次去巴西是为了参加2025年国际建筑与城市规划大会。他在会议期间表示，"海绵城市"灵感来源于千年传统智慧，即适应自然洪涝与干旱 的周期。他提到，里约热内卢、圣保罗等巴西大城市均可应用此模式，并称"巴西是拯救地球的最后希望"。 与俞教授同机的还有巴西电影导演路易斯·费雷斯，纪录片导演鲁本斯·克里斯平，以及飞行员马塞洛·佩雷拉·德·巴罗斯，他们乘坐的小型飞机在南马托格 罗索州潘塔纳尔地区的阿基道阿纳市坠毁，无人生还。据悉，俞孔坚教授此行是在潘塔纳尔地区拍摄纪录片《海绵星球》。 当地消防人员于当晚8点10分接警，经过9小时艰难搜救，在飞机残骸中找到4名男性遇难者遗体。 初步调查显示，飞机在准备降落时坠毁，具体原因尚待查明。 巴西空军已派遣事故调查组前往现场，民航登记显示涉事飞机状态 ...

Core Viewpoint - Tai Rui Machinery's stock price has shown a significant increase of 33.70% year-to-date, despite a recent decline of 1.01% over the past five trading days [2] Group 1: Stock Performance - As of September 24, Tai Rui Machinery's stock rose by 2.36%, reaching 10.83 CNY per share, with a total market capitalization of 3.177 billion CNY [1] - The stock has experienced a 9.73% increase over the past 20 days and a 13.88% increase over the past 60 days [2] - The company has appeared on the trading leaderboard once this year, with a net buy of -16.6366 million CNY on March 27 [2] Group 2: Financial Performance - For the first half of 2025, Tai Rui Machinery reported a revenue of 584 million CNY, reflecting a year-on-year growth of 1.16%, while the net profit attributable to shareholders was 56.3973 million CNY, up by 27.09% [3] - The company has distributed a total of 384 million CNY in dividends since its A-share listing, with 133 million CNY distributed in the last three years [4] Group 3: Shareholder Information - As of September 10, the number of shareholders increased by 9.60% to 15,600, while the average circulating shares per person decreased by 8.76% to 18,751 shares [3] - New institutional shareholders include Bo Dao Yuan Hang Mixed A and Bo Dao Cheng Zhang Zhi Hang Stock A, among others, which have entered the top ten circulating shareholders [4]

Group 1: Housing Safety Improvement in Xuzhou - Xuzhou has enhanced housing safety by utilizing housing provident fund returns to finance the repair of old buildings, addressing funding challenges faced by older communities [1][2] - The city has implemented a pilot program for comprehensive safety management of old buildings, including insurance coverage for structural failures and regular inspections by third-party agencies [2][3] - A total of 1,225 multi-owner residential buildings built before 2002 have been insured for old building safety, with an insurance amount of 7.5 million yuan [3] Group 2: Urban Safety Initiatives in Hefei - Hefei has initiated urban lifeline safety engineering projects, utilizing advanced monitoring technology to prevent damage to underground utilities during construction [4][5] - The city has developed a comprehensive data platform covering 170,000 kilometers of underground pipelines and 1,230 square kilometers of above-ground structures for real-time monitoring [5] Group 3: Sponge City Concept in Jiujiang - Jiujiang is implementing the sponge city concept to improve urban drainage and flood control, integrating natural water management solutions into urban planning [6][7] - The city has established regulations to promote sponge city construction, focusing on source prevention and ecological methods [8] Group 4: Disaster Prevention and Emergency Response in Zaozhuang - Zaozhuang has developed a smart AI platform for flood prevention, providing real-time alerts and facilitating emergency response through data analysis [9][10] - The city has established 73 emergency rescue points to ensure rapid response capabilities, aiming for full coverage across communities by the end of the year [10][11]

Core Viewpoint - The stock of Beijing Capital Eco-Environment Protection Group Co., Ltd. (首创环保) has experienced fluctuations, with a current price of 3.26 CNY per share and a market capitalization of 23.93 billion CNY, reflecting a year-to-date increase of 4.82% [1] Financial Performance - For the first half of 2025, the company reported a revenue of 8.731 billion CNY, a year-on-year decrease of 4.41%, while the net profit attributable to shareholders was 929 million CNY, showing a year-on-year growth of 1.45% [2] - Cumulative cash dividends since the company's A-share listing amount to 11.075 billion CNY, with 2.936 billion CNY distributed over the past three years [3] Shareholder Structure - As of June 30, 2025, the number of shareholders is 161,900, a decrease of 3.92% from the previous period, with an average of 45,339 circulating shares per shareholder, an increase of 4.08% [2] - The second-largest circulating shareholder is Hong Kong Central Clearing Limited, holding 140 million shares, a decrease of 25.02 million shares from the previous period [3] Stock Trading Activity - On September 18, the stock saw a net outflow of 10.2977 million CNY in principal funds, with significant buying and selling activity recorded [1]

南都讯 记者林敏儿 通讯员袁鑫悦 李君彦 福田街道作为深圳核心城区，30米以下老旧建筑占比超60%， 老旧小区楼顶普遍存在隔热差、积水漏水和杂乱荒芜等问题，极大程度影响顶层住户的生活质量，但缺 管理、缺经费又导致问题迟迟无法解决。近日，福田街道执法队联合社区、物业以及居民代表通过创新 应用"免维护、轻改造、低荷载"生态技术，在福滨新村4栋成功共建一片屋顶绿化空间。该项目以"零荷 载威胁、低维护成本"为核心优势，为深圳高密度城区既有建筑立体增绿提供可复制样板。 破题老旧小区：楼顶的"绿色逆袭" 荒芜、杂乱、破旧，这是大多数的老旧建筑楼顶给人带来的第一印象，如何盘活楼顶这一片潜力巨大的 空间，"绿色"不失为一种全方面兼顾的选择。当居民们踏上改造后的楼顶，眼前的景象彻底颠覆了他们 对"空中荒地"的认知——立体绿毯自然舒展，原先斑驳开裂的防水层已被充满生命力的绿色覆盖，整个 楼顶仿佛盖上了一件会呼吸的生态毯。这场"绿色逆袭"带来的改变肉眼可见：室内温度较改造前平均下 降5℃-8℃、常见的渗水痕迹消失了。改造后的屋顶与福田中心区现代化楼宇的空中花园形成巧妙呼 应，为老旧社区镶嵌上充满生机的"绿色宝石"。 改造前的楼顶环 ...