"无废城市"建设是树立"无废"理念，培养"无废"习惯，调动全社会参与固体废物治理的重要举措。目 前，我国已有超200个城市开展"无废城市"建设。我国"无废城市"建设的进展如何？企业如何探索资源 循环利用助力固体废物治理？社会公益组织如何引导公众参与推动形成绿色低碳生活方式？ 日前，以"建设无废城市，共创绿色未来"为主题的第五期环境新闻茶座在北京举办，来自政府、企业、 社会公共组织（NGO）的代表嘉宾共聚探讨，深入交流。 省域区域共建逐步加强，推动体制机制创新 我国的"无废城市"建设经过了多年的发展，从局部试点向全国推开和迈进，取得了积极的成效。其中， 在区域层面探索共建新模式成为各地的创新实践之一。 重庆、四川两地政府率先签订了《成渝地区双城经济圈"无废城市"共建合作协议》，联合印发《关于推 进成渝地区双城经济圈"无废城市"共建的指导意见》，提出到2025年，成渝地区双城经济圈"无废城 市"共建机制基本建立，固体废物治理体系和治理能力现代化水平明显提升。 随后，长三角、京津冀、粤港澳大湾区、长江中游等重点区域，吉林省长春、吉林两市等地均通过签订 合作协议、出台共建方案等形式开展共建，探索打破行政区划限制、共下 ...

每经头条（nbdtoutiao）——中标企业频频弃标 大型医疗设备采购有何难言之隐？ （记者 曾健辉） 每经AI快讯，*ST恒久（SZ 002808，收盘价：4.61元）12月15日晚间发布公告称，苏州恒久光电科技股 份有限公司（以下简称"公司"）董事会于近日收到总经理陈志先生及副总经理、董事会秘书张冬云先生 的书面辞职报告。陈志先生因个人原因申请辞去总经理职务，其辞职后不再在公司及子公司担任任何职 务；张冬云先生因个人原因申请辞去副总经理、董事会秘书职务，其辞职后不再在公司及子公司担任任 何职务。董事会同意改聘兰山英女士担任公司总经理，不再担任公司副总经理职务。董事会同意聘任李 勇、王晓华和王善斌担任公司副总经理。 2025年1至6月份，*ST恒久的营业收入构成为：激光OPC鼓制造业占比78.28%，光伏发电项目建设占比 17.09%，信息安全占比3.06%，硒鼓及其他打印耗材占比1.56%。 截至发稿，*ST恒久市值为12亿元。 ...

Core Insights - The recent seminar focused on standardizing procurement requirements for general consumables to promote high-quality development in the industry [1][3][11] - The seminar highlighted the achievements and challenges since the implementation of the "Government Procurement Demand Management Measures" by the Ministry of Finance in 2021 [3] Group 1: Industry Developments - The general printing consumables industry has formed a large-scale, complete industrial system with continuous technological iterations, particularly in the Zhuhai region, which has developed a highly concentrated industrial cluster [7] - The industry faces challenges such as "low-price competition," integrity issues in bidding, and the lack of a comprehensive evaluation of "total lifecycle costs" in procurement practices [7][9] Group 2: Company Initiatives - The company, Gezhige, has introduced solutions addressing pain points in government procurement, including product compatibility across thousands of models, rapid service response times, and a commitment to green and sustainable practices [5] - Gezhige has achieved the top global sales in general printing consumables for 2024, enhancing its influence in the international market [7] Group 3: Future Directions - The seminar emphasized the need for collaboration to create a fair, open, and transparent competitive environment, strengthening industry standards and compliance governance [7][9] - Gezhige aims to lead the industry by adopting multi-dimensional indicators in procurement, such as technology, quality, service, brand, and environmental considerations, to shift government procurement towards high-quality and sustainable practices [9][11]

Core Viewpoint - Dinglong Co., Ltd. (300054.SZ) has released its performance forecast for the first three quarters of 2025, indicating significant revenue growth and profitability improvements in its semiconductor materials and integrated circuit design businesses [1] Financial Performance - The company expects to achieve a total operating revenue of approximately 2.677 billion yuan for the first three quarters of 2025, with third-quarter revenue estimated at around 945 million yuan [1] - The net profit attributable to shareholders is projected to be between 501 million yuan and 531 million yuan for the first three quarters, with third-quarter net profit expected to be between 190 million yuan and 220 million yuan, reflecting a quarter-on-quarter growth of 11.73% to 29.37% and a year-on-year growth of 19.89% to 38.82% [1] Business Segments - The semiconductor materials and integrated circuit chip design and application business achieved product sales revenue of approximately 1.522 billion yuan, representing a year-on-year growth of 40% and accounting for about 57% of total revenue [1] - The printing and copying consumables business is expected to generate product sales revenue of approximately 1.145 billion yuan, showing a slight decline year-on-year [1]

Group 1 - Nasta's stock increased by 5.4% to 24.20 CNY per share, with a trading volume of 559 million CNY and a turnover rate of 1.75%, resulting in a total market capitalization of 34.409 billion CNY [1] - Nasta was established on November 27, 1991, and went public on November 13, 2007. The company is based in Zhuhai, Guangdong Province, and its main business includes integrated circuit research, production, and sales, as well as the production and sales of printing consumables and laser printers [1] - The revenue composition of Nasta's main business includes original printers and consumables at 74.46%, general consumables and accessories at 19.90%, other at 2.98%, and chips at 2.66% [1] Group 2 - Huatai-PB's fund, Huatai-PB CSI 300 ETF (510300), is among Nasta's top ten circulating shareholders, having increased its holdings by 1.6555 million shares to a total of 17.8079 million shares, representing 1.3% of the circulating shares [2] - The estimated floating profit from Huatai-PB CSI 300 ETF's investment in Nasta is approximately 22.0818 million CNY [2] - Huatai-PB CSI 300 ETF was established on May 4, 2012, with a latest scale of 374.704 billion CNY, achieving a year-to-date return of 18.58% and a one-year return of 39.35% [2]

Group 1 - The core issue identified is the non-compliance of Suzhou Hengjiu Optoelectronics Technology Co., Ltd. with insider information management regulations, leading to a regulatory warning from the Shenzhen Stock Exchange [1] - The company’s former chairman and board secretary failed to fulfill their duties, violating multiple provisions of the stock listing rules [1] - The Shenzhen Stock Exchange emphasizes the importance of adhering to legal and regulatory requirements for information disclosure to prevent similar incidents in the future [1] Group 2 - For the first half of 2025, the revenue composition of *ST Hengjiu is as follows: 78.28% from laser OPC drum manufacturing, 17.09% from photovoltaic project construction, 3.06% from information security, and 1.56% from toner and other printing consumables [2] - As of the report date, the market capitalization of *ST Hengjiu is 1.3 billion yuan [2]

Group 1 - The core point of the article is that *ST Hengjiu held a board meeting on September 12, 2025, to discuss adjustments to its specialized committees [1] - For the first half of 2025, *ST Hengjiu's revenue composition was as follows: 78.28% from laser OPC drum manufacturing, 17.09% from photovoltaic project construction, 3.06% from information security, and 1.56% from toner and other printing consumables [1] - As of the report, *ST Hengjiu's market capitalization was 1.3 billion yuan [1]

Core Viewpoint - The thermal transfer ribbon industry in China is experiencing significant growth driven by increasing demand for high-speed and high-quality printing solutions, with the market expected to reach 1.52 billion yuan by 2025, growing from 819 million yuan in 2019 at a compound annual growth rate (CAGR) of 11.05% [1][13][14]. Industry Overview - Thermal transfer ribbons are widely used printing consumables that provide high-quality output and long lifespan, overcoming limitations of traditional printing methods [1][13]. - The market size of China's thermal transfer ribbon industry is projected to grow from 819 million yuan in 2019 to 1.38 billion yuan in 2024 [1][14]. Industry Development History - The thermal transfer ribbon industry in China began in the early 1990s, initially relying on imported technology and equipment, and has since evolved to become a significant production base [6]. - The industry has shifted towards high-end and intelligent production, with advancements in manufacturing processes and a focus on environmental sustainability [6]. Industry Supply Chain - The supply chain includes upstream raw materials such as BOPET films and resins, midstream production of thermal transfer ribbons, and downstream integration into printing systems [7]. Market Demand Structure - In China, the demand structure for thermal transfer ribbons differs from the global market, with wax-based ribbons dominating at approximately 60% of total demand, followed by mixed and resin-based ribbons [15]. Competitive Landscape - The market is characterized by a concentration of leading international companies in the high-end segment, while domestic firms primarily focus on mid to low-end products [16]. - Key players include international companies like ARMOR-IIMAK and domestic firms such as TianDi Digital and Mingyou New Materials, which are enhancing their competitiveness through innovation and quality improvement [16][17]. Industry Trends - The industry is moving towards smart solutions, with the integration of IoT technologies for real-time monitoring and optimization of printing processes [18]. - There is a strong emphasis on environmental sustainability, with companies developing biodegradable materials and low-VOC production processes [19]. - High precision printing is becoming increasingly important, especially in sectors like electronics and healthcare, necessitating advancements in coating uniformity and pigment dispersion [20].

Group 1 - The core viewpoint of the article highlights the recent announcement by *ST Hengjiu regarding its board meeting and the composition of its revenue for the year 2024 [1] - The company reported that its revenue composition for 2024 is as follows: 95.79% from laser OPC drum manufacturing, 2.91% from toner and other printing consumables, and 1.31% from information security [1] - As of the report, *ST Hengjiu has a market capitalization of 1.4 billion yuan [1] Group 2 - The article also mentions the booming pet industry, which is valued at 300 billion yuan, indicating a significant growth opportunity for companies in this sector [1] - The report suggests that the pet industry is experiencing a surge, with listed companies in the sector seeing a rise in stock prices [1]

Core Insights - The article highlights that G&G has officially announced its position as the global leader in general printing consumables for 2024, marking a significant milestone for Chinese brands in the industry [1][5]. Industry Overview - General printing consumables, produced by third-party brands, are essential for various high-frequency printing environments such as hospitals, schools, and government offices, despite being low-profile products [2]. Historical Context - In the early 2000s, the Chinese general printing consumables industry faced significant challenges, including technological barriers imposed by Western companies and a weak industrial foundation [3]. - G&G emerged during this period with a commitment to innovation, successfully developing its own encryption chip within three months after the introduction of OEM chips [3][4]. - The company faced a major legal challenge in 2006 when the U.S. initiated a "337 investigation" against Chinese consumables companies, but G&G chose to respond actively, showcasing its commitment to self-research and development [3][4]. Company Achievements - G&G has achieved a remarkable milestone by becoming the first Chinese brand to reach the top position in global sales of general printing consumables, with a total sales volume of 168 million units and serving over 400 million end-users [5]. - The company holds over 6200 patents and has established a nationwide service network with more than 2000 service points, demonstrating its comprehensive capabilities in the industry [5][6]. Technological Innovations - G&G has pioneered several industry standards, including the first self-developed chip for ink cartridges and innovative technologies for ink supply and toner production [8]. - The company has introduced a new generation of products that enhance user experience, such as high-capacity refillable toner cartridges and advanced color laser printers that support domestic operating systems [9][20]. Strategic Direction - G&G plans to focus on "green intelligence" and "safety control" over the next five years, aiming to expand into high-end application scenarios and enhance China's global influence in the consumables market [26]. - The company emphasizes a shift from product output to standard output, aiming to build a comprehensive ecosystem that integrates products, services, and solutions [26][27].