金融界2025年8月23日消息，国家知识产权局信息显示，北京经纬恒润科技股份有限公司申请一项名 为"一种PDN仿真流程的自动化实现方法及装置"的专利，公开号CN120524883A，申请日期为2025年04 月。 专利摘要显示，本发明公开一种PDN仿真流程的自动化实现方法及装置，包括：解析预设格式的标准化 叠层信息表格，生成包含叠层结构及材料属性的XML网表文件；调用PDN仿真软件API接口，加载 XML网表及PCB设计文件，自动配置叠层属性与端口设置，基于输入频率范围执行仿真并生成数据文 件；提取仿真数据中的阻抗参数，与预存协议标准的阻抗范围规格文件(进行对比，生成仿真曲线图及 通过/失败判定结果；按协议类型匹配仿真报告模板，将曲线图及判定结果插入模板中，输出标准化仿 真报告。 天眼查资料显示，北京经纬恒润科技股份有限公司，成立于2003年，位于北京市，是一家以从事软件和 信息技术服务业为主的企业。企业注册资本11995.904万人民币。通过天眼查大数据分析，北京经纬恒 润科技股份有限公司共对外投资了20家企业，参与招投标项目795次，财产线索方面有商标信息115条， 专利信息2539条，此外企业还拥有行政 ...

Core Viewpoint - The Ministry of Finance and the State Taxation Administration announced on August 22 the improvement of the tax refund policy for retained tax credits, adjusting refund ratios and conditions for certain industries to enhance policy precision and support key sectors [1][2]. Group 1: Policy Adjustments - From September 2025, the policy of full monthly refunds for retained tax credits will continue for four key industries: manufacturing, scientific research and technical services, software and information technology services, and ecological protection and environmental governance [3]. - Other industries will have specific conditions and ratios for tax refunds, allowing eligible taxpayers to fully repay previously obtained retained tax refunds or opt for immediate collection or subsequent refunds [3]. Group 2: Industry Focus - The continuation of full refunds for retained tax credits in key sectors such as manufacturing, technological innovation, and green development reflects a policy direction that aligns with national development strategies [6]. - The real estate industry will maintain its existing retained tax refund policy, ensuring policy continuity and supporting the stabilization of the real estate market [6]. Group 3: Policy Evolution - The new policy signifies a shift in fiscal policy from a "universal benefit" approach to a "precise drip irrigation" strategy, targeting specific industries for support [7].

专利摘要显示，本发明公开了一种基于多向监管的数据安全分析处理系统及方法，涉及数据安全领域， 解决了无法在数据文件的使用过程中对动态安全风险进行有效分析的问题，包括初始分析模块、多向监 管模块、权限配置模块、暴露分析模块、风险分析模块与综合分析模块，所述初始分析模块用于对数据 文件的重要性进行初始分析，所述权限配置模块用于对不同数据文件进行权限配置，所述暴露分析模块 用于对数据文件的暴露值进行分析，所述风险分析模块用于对数据文件的风险性进行分析，所述综合分 析模块用于对数据平台中数据文件的整体安全性进行分析，本发明实现在数据文件的使用过程中对动态 安全风险进行有效分析。 金融界2025年8月23日消息，国家知识产权局信息显示，深圳市众泰兄弟科技发展有限公司申请一项名 为"一种基于多向监管的数据安全分析处理系统及方法"的专利，公开号CN120524524A，申请日期为 2025年07月。 天眼查资料显示，深圳市众泰兄弟科技发展有限公司，成立于2009年，位于深圳市，是一家以从事软件 和信息技术服务业为主的企业。企业注册资本1435.8696万人民币。通过天眼查大数据分析，深圳市众 泰兄弟科技发展有限公司共对外投资 ...

Company Overview - Hefei Duriber Technology Industry Co., Ltd. has been established with a registered capital of 1 million RMB [1] - The legal representative of the company is Wang Wanjian [1] Business Scope - The company operates in various sectors including manufacturing of metal signs for traffic and public management, safety and fire metal products, metal packaging containers and materials, paper products, plastic products, and technical glass products [1] - Additional services include the sale of office supplies, wholesale of stationery, sports equipment and gear, labor protection products, ink sales (excluding hazardous chemicals), office services, advertising production, professional design services, procurement agency services, installation of general machinery, labor services (excluding labor dispatch), and research and promotion of new material technologies [1] - The company is also involved in network and information security software development, software outsourcing services, import and export of goods, technology import and export, and import and export agency services (excluding licensed businesses) [1]

Core Points - CATL has obtained a patent for "detection circuits, detection methods, systems, battery packs, and electric drive devices" with the announcement number CN119780784B, applied on March 2025 [1] - CATL was established in 2011 and is primarily engaged in the manufacturing of electrical machinery and equipment, with a registered capital of 4,403.39 million RMB [1] - CATL has invested in 139 companies and participated in 518 bidding projects, holding 658 trademark records and 5,000 patent records, along with 989 administrative licenses [1] - CATL's subsidiary, Ningde Times Runzhi Software Technology Co., Ltd., was founded in 2021 and focuses on software and information technology services, with a registered capital of 320 million RMB [1] - The subsidiary has participated in 1 bidding project, holds 505 patent records, and has 5 administrative licenses [1]

Group 1 - The State Intellectual Property Office has granted a patent to Zhuhai Gree Electric Appliances Co., Ltd. and Zhuhai Lianyun Technology Co., Ltd. for a method and device for equipment management, with the patent announcement number CN120263633B and application date of June 2025 [1] - Zhuhai Gree Electric Appliances Co., Ltd. was established in 1989, located in Zhuhai City, primarily engaged in the manufacturing of electrical machinery and equipment, with a registered capital of 6,015.73 million RMB [1] - The company has invested in 101 enterprises, participated in 5,000 bidding projects, and holds 5,000 trademark and patent information, along with 842 administrative licenses [1] Group 2 - Zhuhai Lianyun Technology Co., Ltd. was established in 2018, also located in Zhuhai City, primarily engaged in software and information technology services, with a registered capital of 50 million RMB [1] - The company has participated in 9 bidding projects and holds 4,269 patent information, along with 14 administrative licenses [1]

Group 1 - The core viewpoint of the article highlights that Zhongke Xingtou Co., Ltd. has obtained a patent for a method and device related to "Beidou grid spatial indexing and retrieval based on database B-tree indexing" [1] - The patent was granted with the announcement number CN114048203B, and the application date was September 2021 [1] - Zhongke Xingtou Co., Ltd. was established in 2006 and is located in Beijing, primarily engaged in software and information technology services [1] Group 2 - The registered capital of Zhongke Xingtou Co., Ltd. is 543.32593 million RMB [1] - The company has invested in 23 enterprises and participated in 405 bidding projects [1] - The company holds 173 trademark information and 243 patent information, along with 10 administrative licenses [1]

Core Viewpoint - Digital Vision (300079) reported strong financial performance for the first half of 2025, with significant increases in revenue and net profit compared to the same period in 2024 [1]. Financial Performance Summary - Total revenue for the first half of 2025 reached 265 million yuan, a year-on-year increase of 24.66% [1]. - Net profit attributable to shareholders was 16.7 million yuan, showing a remarkable year-on-year increase of 2747.64% [1]. - In Q2 2025, total revenue was 134 million yuan, up 20.07% year-on-year, while net profit was 8.94 million yuan, up 241.62% year-on-year [1]. - Gross margin decreased to 56.86%, down 13.59% year-on-year, while net margin increased significantly to 6.26%, up 4610.84% year-on-year [1]. - Total operating expenses (sales, management, and financial expenses) amounted to 113 million yuan, accounting for 42.52% of revenue, a slight increase of 1.65% year-on-year [1]. Cash Flow and Debt Analysis - Cash flow from operating activities increased by 32.66%, attributed to revenue growth and effective control of period expenses [2]. - Cash and cash equivalents saw a net increase of 37.92%, driven by higher cash flow from operating and financing activities [3]. - The company reported a significant increase in receivables, with accounts receivable rising by 36.03% year-on-year, indicating potential liquidity concerns [1][4]. Investment and Market Position - The company has increased its market promotion and human resource investment to boost sales, leading to a 49.78% rise in sales expenses [2]. - The company’s historical return on invested capital (ROIC) has been weak, with a median of 1.4% over the past decade and a particularly poor ROIC of -1.52% in 2023 [3]. - Recent fund holdings indicate interest from institutional investors, with new positions taken in two funds [4].

Core Viewpoint - The financial performance of 延华智能 (002178) shows a significant decline in revenue while net profit has increased, indicating potential operational challenges despite improved profitability metrics [1]. Financial Performance Summary - Total revenue for the reporting period is 217 million, a year-on-year decrease of 25.89% [1]. - Net profit attributable to shareholders is 5.384 million, a year-on-year increase of 143.39% [1]. - In Q2, total revenue is 98.1 million, down 31.37% year-on-year, while net profit is 10.45 million, up 240.94% year-on-year [1]. - Accounts receivable represent 52.25% of total revenue, indicating a large receivables balance [1]. - Gross margin is 19.08%, down 9.96% year-on-year, while net margin is 1.78%, up 153.22% year-on-year [1]. - Total selling, administrative, and financial expenses amount to 43.33 million, accounting for 19.98% of revenue, an increase of 11.92% year-on-year [1]. - Earnings per share is 0.01, up 143.68% year-on-year, while net asset value per share is 0.61, down 0.8% year-on-year [1]. Significant Changes in Financial Items - Long-term equity investments increased by 98.57% due to dilution from a capital increase in a subsidiary [2]. - Construction in progress increased by 45.85% due to additional investments [2]. - Short-term borrowings increased by 31.53% due to new bank loans [2]. - Long-term borrowings increased by 82.11% due to increased borrowings by subsidiaries [2]. - Cash and cash equivalents increased by 92.27% due to improved cash flows from operating, investing, and financing activities [4]. Cash Flow Analysis - Net cash flow from operating activities increased by 70.19% due to reduced cash outflows for purchasing goods and services [3]. - Net cash flow from financing activities increased by 310.28% due to higher bank borrowings and lower debt repayments [3]. - The cash flow situation is concerning, with cash and cash equivalents to current liabilities at 76.58% and the average operating cash flow over three years to current liabilities at only 4.14% [5].

Group 1 - Shanghai Kehua Bio-engineering Co., Ltd. has invested 10 million RMB to establish Shenzhen Kehua Huijian Technology Co., Ltd., holding 100% of the shares [1] - Shenzhen Kehua Huijian Technology Co., Ltd. was founded on August 5, 2025, with a registered capital of 10 million RMB and is located in Shenzhen [1] - The company operates in the software and information technology services industry, offering a wide range of services including technology development, medical device sales, artificial intelligence software development, and health consulting services [1] Group 2 - The company is involved in various sectors such as medical technology, data processing, and internet services, with specific activities requiring approval from relevant authorities [1] - The business scope includes first and second-class medical device sales and rentals, intelligent robotics research and sales, and internet data services [1] - The legal representative of the company is Liang Jiaming [1]