数据来源：天眼查APP 证券之星消息，根据天眼查APP数据显示重庆钢铁（601005）新获得一项发明专利授权，专利名为"一种检测连铸机结晶器调宽机构跑锥的方法"，专利申请号为CN202310373759.3，授权日为 专利摘要：本发明涉及一种检测连铸机结晶器调宽机构跑锥的方法，属于炼钢连铸技术领域，包括以下步骤：S1、在结晶器调宽机构正常锁紧状态下，将硬度小于结晶器铜板的两垫板分别置于两 今年以来重庆钢铁新获得专利授权65个，较去年同期增加了109.68%。结合公司2024年年报财务数据，2024年公司在研发方面投入了4178.37万元，同比增30.78%。 通过天眼查大数据分析，重庆钢铁股份有限公司共对外投资了16家企业，参与招投标项目5122次；财产线索方面有商标信息39条，专利信息1824条；此外企业还拥有行政许可339个。 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。 ...

公司报告 | 公司点评 百龙创园（605016） 证券研究报告 盈利水平持续提升，期待 25H2 国内阿洛酮糖成长 【业绩快报】25H1 公司营业收入/归母净利润分别为 6.5/1.71 亿元（同比 +22.29%/+42.68%），盈利能力持续改善。 盈利能力持续上行，预计核心单品高速成长。拆分至单季度，25Q2 公司营 业收入/归母净利润/扣非归母净利润分别为 3.36/0.89/0.86 亿元（同比 +20.49%/+35.07%/+42.93%），25Q2 公司归母净利率约 26.5%，同比+2.9pct， 环比+0.5pct。25Q2 业绩高增主要系：①24 年"年产 30,000 吨可溶性膳 食纤维项目"和"年产 15,000 吨结晶糖项目"投产放量，带动销售收入增 加；②产品结构持续优化。 关税政策对业绩扰动较小，期待下半年阿洛酮糖国内放量。 ①关税扰动：目前公司核心出口产品阿洛酮糖等均在关税豁免清单，且关 税基本由下游客户承担，对公司业绩影响较小；②阿洛酮糖展望：7 月 2 日国内阿洛酮糖作为食品原料审批落地，目前在海外应用范围包括饮料、 烘焙、乳制品等，阿洛酮糖不仅口味与蔗糖相似，同时能够发 ...

集"膜材料生产-工艺研发及装备制造-工艺设计-技术服务"为一体的物料分离全产业链企 业—— 同舟纵横 将出席 2025年8月20-22日，浙江·宁波 举办的 SynBioCon 2025 第四届合成生物与绿色生物制造大会 展示 最新解决方案。 同舟纵横(厦门)流体技术有限公司专注于工业流体领域的分离纯化，是一家集材料生产--工艺研发- --设备制造--药剂生产--EPC设计及工程总包为一体的国家级 高新技术企业和国家级专精特新小 巨人企业。 多年来同舟纵横不断探索已经完成了数百工程项目，涉及医药、化工、食品添加剂、淀粉糖、生物 发酵、植物提取、新能源、环保等各个领域，在实战中公司积累了大量的工程经验，树立了良好的 行业口碑，已经成为了利用压力驱动膜技术板块、电驱动膜技术板块和连续离交技术板块为客户提 供一站式解决方案的综合服务商。 T H E S I M P L E L I F E 产品特点 （4）氨基酸行业 （5）天然产物提取领域 （6）淀粉糖领域 （7）调味品行业 （8）农药行业 （9）兽药行业 （10）化工行业 （11）新能源行业 （12）废水深度处理行业 多样性：包括技术的多样性和产品的多样性，（1） ...

Core Viewpoint - The steel industry in China is undergoing a transformation towards high-end, intelligent, and green development, with a focus on efficient water resource management and industrial wastewater treatment as key challenges [1][3]. Group 1: Company Initiatives - Baogang Group has pioneered a "zero discharge" approach to industrial wastewater, turning pollution into a resource and setting a new benchmark for efficient water resource utilization in the steel industry [3][5]. - The total wastewater treatment project at Baogang is the first large-scale zero discharge project for concentrated saline wastewater in the domestic steel industry, capable of treating 350 cubic meters of wastewater per hour [3][5]. - 95% of the treated wastewater is converted into high-quality recycled water for core processes like iron smelting and steel rolling, reducing the consumption of new water from the Yellow River by nearly 3 million tons annually [5][7]. Group 2: Technological Innovations - The remaining 5% of high-concentration saline wastewater is transformed into high-purity sodium chloride and sodium sulfate crystals through evaporation and crystallization technology, re-entering the economic cycle as industrial raw materials [5][7]. - Baogang employs a chemical coagulation and sedimentation method for fluoride removal, achieving a fluoride concentration below 1.5 mg/L, resulting in an annual reduction of 112 tons of fluoride emissions [5][7]. Group 3: Industry Impact - Baogang's investment of nearly 10 billion yuan in ultra-low emission renovations and water management projects marks a shift from passive treatment to proactive recycling [7]. - The transformation from "wastewater" to "clean water" illustrates a successful model for cost reduction and efficiency improvement, providing a replicable green development model for the industry [7]. - The company emphasizes that water resource recycling is not an alternative but a necessary path for the future green development of the steel industry [7].

Core Viewpoint - The major shareholder of Baolingbao, Ningbo Baopu Futong Asset Management Center, plans to reduce its stake by up to 3% through block trading and centralized bidding from June 24 to September 23, 2023, despite the company's recent performance recovery [2][7]. Shareholder Reduction - Baolingbao announced that Baopu Futong will reduce its holdings by no more than 3% of the total shares, with a maximum of 2% (7.3953 million shares) through block trading and 1% (3.6977 million shares) through centralized bidding [2][7]. - Since 2020, Baolingbao has disclosed seven announcements regarding Baopu Futong's share reductions, with six plans not executed. The only successful reduction was in July 2020, where 3.85% was reduced from a planned 5.4% [2]. Financial Performance - In 2024, Baolingbao's revenue was approximately 2.402 billion yuan, a decrease of 4.84% year-on-year, primarily due to adjustments in product structure and marketing strategies [4]. - The core business segments, including prebiotics, dietary fiber, and sugar-reducing sweeteners, showed significant recovery, with revenues of approximately 335 million yuan (up 16.02%), 238 million yuan (up 14.52%), and 516 million yuan (up 29.73%) respectively [4]. - In Q1 2025, Baolingbao achieved a revenue of approximately 685 million yuan, a year-on-year increase of 24.23%, and a net profit attributable to shareholders of approximately 50.36 million yuan, up 117.35% [6][7]. Market Dynamics - The European market for Baolingbao's erythritol products has seen an increase in both volume and price following the EU's anti-dumping investigation [5]. - The company is focusing on high-end products such as prebiotics, dietary fiber, and sugar-reducing sweeteners, adopting a business model that emphasizes small-batch, high-value, and differentiated orders [8]. Management Changes - Baolingbao has experienced frequent changes in its executive team, with several high-level resignations in early 2023. Analysts suggest that while some departures may be due to personal reasons, others could relate to operational adjustments [9]. - The competitive landscape for sugar-reducing sweeteners includes major players like Jinhe Industrial and Sanyuan Biological, which have advantages in product development and market channels [9][10]. R&D and Future Outlook - Baolingbao is increasing its investment in allulose, with a technical transformation project set to produce over 5,000 tons annually, and a second-phase expansion project planned for 20,000 tons [10]. - Despite the growth in the sugar-reducing sweetener market, industry analysts express caution regarding the pace of product innovation and the competitive gap between Baolingbao and leading companies [10].

在建筑防水领域深耕二十余载的郑恩成先生,作为山东金隆防水科技股份有限公司总经理,始终以技术创 新驱动行业发展。继"沥青防水卷材烟气治理系统"等多项专利技术取得显著应用成效后,郑恩成不仅获 聘为两本国际期刊的编委,同时,其近期发表的三篇论文还先后被国内核心期刊收录,这些成就无疑进一步 巩固了其在建筑防水材料领域的领先地位。 创新突破: 核心技术破解行业痛点 在其近期发表的《某施工项目中水泥基渗透结晶型防水材料的应用》一文中,郑恩成将一种新型无机防 水材料——水泥基渗透结晶型防水材料应用到某施工项目中进行试验与分析,验证了该材料在地下结构 中的优异性能。这项研究为地下防水工程提供了可靠的技术支持,在理论上深化了对水泥基渗透结晶材 料防水机理的认识,在工程应用上具有重要的推广价值。郑恩成称,未来还将针对极端环境条件与材料的 长期性能开展更深入的研究,为复杂工程的防水施工提供更完善的解决方案。 持续创新,赋能建筑行业高质量发展 实践创新: 探索沥青防水卷材的多元应用 郑恩成的《沥青防水卷材在建筑防水中的应用研究》一文则详细阐述了沥青防水卷材在多种建筑结构中 的应用设计。其通过具体工程案例,展示了如何针对不同建筑特点和 ...

2025港澳山东周活动5月19日—23日举办 山东与港澳合作不断走深走实 山东高度重视打造一流营商环境，2024年将全省高水平开放暨高质量招商引资大会作为"新春第一 会"，出台《关于打造高水平对外开放新高地的实施意见》，为包括港澳企业在内的跨国公司来鲁投资 兴业提供全方位服务。数据显示，2024年，山东新设香港投资企业739家，实际使用港资85.9亿美元， 占全省实际使用外资的72.7%，新设澳门投资企业11家，实际使用澳门投资693万美元。根据最新数 据，山东在营香港投资企业6335家，实际使用港资951.5亿美元，占比为65.2%，在来山东投资国家和地 区中名列第一位。2025年1-3月，山东新设香港投资企业117家，实际使用港资26.2亿美元，占全省实际 使用外资的74.1%。 近日，在日月新半导体（威海）有限公司成品仓库内，一箱箱半导体集成电路正在紧张有序完成封 装贴标，即将从威海发往香港。"随着智能汽车、5G通信等行业高速发展，半导体封装测试市场需求持 续增长。我们公司规模化交付及时率达100%、良品率99.95%、在全球行业排名第一，这是我们的核心 竞争力。"该公司关务部经理郭庆华介绍，2025年 ...

Group 1 - In April 2025, there were 12 new registered private equity and venture capital fund managers in China, a month-on-month decrease of 36.8% [1] - A total of 417 new private equity and venture capital funds were filed, showing a year-on-year and month-on-month increase of nearly 20 percentage points [1] - The domestic primary equity investment market recorded 518 financing events, a month-on-month increase of 10.0%, but a year-on-year decrease of 16.0% [1] Group 2 - The total disclosed financing amount was approximately 23.227 billion yuan, nearly halved compared to April 2024 and down 21.8% from March 2025 [1] - The average single financing amount was about 44.8391 million yuan, slightly above the lowest point by 761.53 thousand yuan [1] - Investment institutions are continuously clearing out, with both fundraising and investment showing an increase in volume but a decrease in price [1] Group 3 - Zhongke Chuangxing, founded by the Xi'an Institute of Optics and Fine Mechanics, has a cumulative fund size exceeding 11 billion yuan, focusing on hard technology fields [2] - As of the end of April 2025, Zhongke Chuangxing registered only one new fund, with a registered capital of 22.01 million yuan [2] - Zhongke Chuangxing disclosed 10 equity investment events during the reporting period, a significant month-on-month increase of 42.9% [2] Group 4 - 80% of the projects Zhongke Chuangxing invested in this month were in the early stage, with 60% in Series A [4] - The sectors of new materials, new energy, and enterprise services accounted for 80% of the invested companies [4] - Zhongke Chuangxing also invested in innovative drug company Saiyun Biotechnology and high-precision optical component company Zhiwei Optics, solidifying its layout in healthcare and manufacturing sectors [4] Group 5 - Kai Fu Optoelectronics, a developer of efficient and stable perovskite solar cells, recently completed angel round financing led by Zhongke Chuangxing [6] - The funds will be used to accelerate the industrialization of their core product, addressing challenges in the manufacturing process of large-area perovskite films [6] - Established in May 2023, Kai Fu Optoelectronics focuses on large-area perovskite film crystallization technology and has undertaken a national key research and development plan [6][7]

编号：2025 -001 | | ☐特定对象调研 ☐分析师会议 | | --- | --- | | | ☐媒体采访 业绩说明会 | | 投资者关系活动类别 | ☐新闻发布会 ☐路演活动 | | | ☐现场参观 | | | ☐其他（请文字说明其他活动内容） | | 参与单位名称 | 线上参与公司2024年度网上业绩说明会的投资者 | | 及人员姓名 | | | 时间 | 2025年05月08日 15:00-16:30 | | 地点 | 价值在线（https://www.ir-online.cn/）网络互动 | | | 董事长、总经理 臧志成 | | 上市公司 | 独立董事 袁银男 | | 接待人员姓名 | 副总经理、财务总监 邓小青 | | | 董事会秘书 周亮强 | | | 1、碳化硅DPF载体已获西班牙、德国客户认可，但收入贡献未披露， | | | 该业务何时能规模化量产？预计市场空间有多大？ | | | 答:尊敬的投资者您好，截至目前，公司的重结晶碳化硅DPF载体已 | | | 实现量产，并向常柴、上柴、南京依维柯、庆铃等客户批量供货，同时 | | | 公司在积极拓展西班牙、德国等海外市场。感谢您对公司 ...

以下文章来源于DT钙钛矿 ，作者DT新材料 DT钙钛矿 . 解析钙钛矿全球产业布局、资本风向与科研突破，把握产研脉络 钙钛矿光伏作为新一代发电技术，近年来取得了显著进展， 凭借更高的理论转换效率、低制造成本以及轻薄柔性的独特特性，无疑是下一代光伏 技术的重要发展方向。 不过在当前光伏低迷，以及钙钛矿行业仍处于产业化起步阶段的情况下，企业亟需找到短期内能够实现市场突破的方向。 我们认为，在未来 3-5 年 内， 钙钛矿最具应用前景的领域包括 ： 第一 叠层光伏 （钙钛矿叠晶硅，钙钛矿叠有机电池，钙钛矿叠钙钛矿等）； 第二 柔性钙钛矿 （面向 BIPV 的建筑光伏一体化、车载光伏等场景）； 第三 前沿消费电子 （如智能物联、可穿戴设备等室内弱光环境应用）。 为此，我们特别举办了第三届钙钛矿材料与器件产业发展论坛（5月23-24日在苏州 ），邀请到 叶继春、陈炜、周欢萍、徐雪青、王睿、胡笑添、 钟宇飞等知名专家学者，以及 协鑫、通威、正泰、光因科技、脉络能源、尚柔新能源、大正微纳、柔烁光电 等全明星阵容企业，以及众多 用户 单位+投资人 ，共同探讨， 钙钛矿企业该如何赚到钱？ 毕竟股东的钱，也是钱，也要有交代！ 有 ...