Core Viewpoint - The company, Yingfang Software, is actively participating in the domestic software ecosystem, focusing on data replication technologies and solutions for various industries, including finance and government sectors [2][3][7]. Group 1: Company Overview - Yingfang Software was established on August 12, 2011, and went public on January 19, 2023. The company is located in Shanghai and specializes in data replication software, integrated hardware-software solutions, and related services [7]. - The revenue composition of the company includes 60.51% from software products, 20.29% from integrated hardware-software products, 15.67% from software-related services, and 1.86% from other sources [7]. Group 2: Product and Technology - The company has developed core data replication technologies, including dynamic file byte-level replication, database semantic-level replication, and volume block-level replication, which are essential for disaster recovery and data protection [2][3]. - Yingfang Software's products are compatible with various domestic and international software brands, including Huawei's Kunpeng chips and GaussDB, and are used in critical business systems across financial institutions and other sectors [3][5]. Group 3: Market Position and Performance - Yingfang Software is one of the top three suppliers in the domestic data replication and protection software market, with significant applications in financial institutions, government agencies, and healthcare [3][5]. - As of March 31, 2023, the company reported a revenue of 32.81 million yuan, a year-on-year decrease of 4.72%, and a net profit of -12.28 million yuan, a decrease of 0.84% [8].

西部证券股份有限公司 关于 北京信安世纪科技股份有限公司 向不特定对象发行可转换公司债券 之 上市保荐书 保荐人（主承销商） （陕西省西安市新城区东新街319号8幢10000室） 二〇二五年八月 上市保荐书 声 明 本保荐人及保荐代表人根据《中华人民共和国公司法》 （以下简称"《公司法》"） 《中华人民共和国证券法》（以下简称"《证券法》"）《上市公司证券发行注册管 理办法》 （以下简称"《注册管理办法》"） 《上海证券交易所科创板股票上市规则》 《证券发行上市保荐业务管理办法》《上海证券交易所上市公司证券发行与承销 业务实施细则》等有关法律、行政法规和中国证券监督管理委员会、上海证券交 易所的规定，诚实守信，勤勉尽责，严格按照依法制定的业务规则和行业自律规 范出具上市保荐书，并保证所出具文件真实、准确、完整。 本上市保荐书中如无特别说明，相关用语具有与《北京信安世纪科技股份有 限公司向不特定对象发行可转换公司债券募集说明书》中的含义相同。 上市保荐书 目 录 三、本次证券发行的项目保荐代表人、项目协办人及项目组其他成员情况...... 22 上市保荐书 一、发行人概况 （一）发行人基本情况 中文名称 北京信 ...

Core Viewpoint - Beijing Infosec Technologies Co., Ltd. is issuing convertible bonds to unspecified investors, with West Securities acting as the sponsor for this issuance [1][3]. Group 1: Issuer and Sponsor Information - The issuer is Beijing Infosec Technologies Co., Ltd., established on August 31, 2001, with a registered capital of 317.15 million RMB [4][5]. - West Securities Co., Ltd. is the sponsor for the issuance, with designated representatives Zhang Suxian and He Si overseeing the project [3][4]. Group 2: Issuance Details - The company plans to raise up to 498 million RMB through the issuance of convertible bonds, which will be used for key technology research and productization projects [15][20]. - The bonds will have a maturity of six years and will be issued at a face value of 100 RMB each [23][30]. Group 3: Compliance and Approval - The issuance complies with the relevant laws and regulations, including the Company Law and Securities Law, and has undergone necessary decision-making procedures [8][11]. - The company has confirmed that it meets the conditions for issuing convertible bonds, including having a sound organizational structure and sufficient average distributable profits to cover interest payments [10][12][18]. Group 4: Financial Health and Use of Proceeds - The average distributable profit over the last three years is reported to be 42.44 million RMB, sufficient to cover the interest on the bonds [10][17]. - The funds raised will strictly be used for the company's main business activities and will not be allocated for loss compensation or non-productive expenditures [16][20].

Company Overview - Suzhou Huayu Zhitong Technology Co., Ltd. has been established with a registered capital of 10 million RMB [1] - The legal representative of the company is Wang Shenghu [1] Business Scope - The company operates in various sectors including technology services, development, consulting, and transfer [1] - It is involved in the manufacturing of integrated circuits and electronic products [1] - The company also engages in the sales of network and communication equipment, cloud computing devices, and electronic physical devices [1] - Additional activities include research and development of household appliances, automotive parts remanufacturing, and retail of various consumer goods [1] - The company provides services related to the Internet of Things (IoT) and information security equipment [1] - It is authorized to conduct import and export activities as well as technology import and export [1]

Core Viewpoint - The company, Yingfang Software, is actively participating in the domestic software ecosystem and has developed various data replication technologies to enhance data security and business continuity across multiple sectors, including finance and government [2][3][5]. Company Overview - Yingfang Software, established on August 12, 2011, is located in Shanghai and was listed on January 19, 2023. The company specializes in providing data replication software, integrated hardware-software solutions, and related services [7]. - The revenue composition of the company includes software products (60.51%), integrated hardware-software products (20.29%), software-related services (15.67%), and other sources (1.86%) [7]. Product and Technology - The company’s products are primarily focused on data replication, utilizing core technologies such as dynamic file byte-level replication, database semantic-level replication, and volume block-level replication [2][3]. - Yingfang Software's products are compatible with various domestic and international software brands, and they have achieved compatibility certification with Huawei's Kunpeng chips, servers, and cloud platforms [2][3]. Market Position - Yingfang Software is recognized as one of the top three suppliers in the domestic data replication and protection software market [3]. - The company has successfully implemented its data replication software in numerous financial institutions, including securities firms, banks, and insurance companies, as well as in government agencies and healthcare institutions [3]. Recent Financial Performance - As of March 31, 2023, Yingfang Software reported a revenue of 32.81 million yuan, representing a year-on-year decrease of 4.72%, with a net profit attributable to the parent company of -12.28 million yuan, a decrease of 0.84% [8].

Core Viewpoint - The company, Yingfang Software, is actively participating in the domestic software ecosystem and has developed various data replication technologies to enhance data security and support digital transformation across multiple industries [2][3]. Company Overview - Yingfang Software, established on August 12, 2011, is located in Shanghai and specializes in providing data replication software, integrated hardware-software solutions, and related services. The revenue breakdown is as follows: software products 60.51%, integrated hardware-software products 20.29%, software-related services 15.67%, and others 1.86% [7]. Product and Technology - The company's products primarily focus on data replication technologies, including dynamic file byte-level replication, database semantic-level replication, and volume block-level replication. These technologies are designed to ensure data security and business continuity [2][3]. - Yingfang Software's data replication software is widely used in the financial sector, including securities firms, banks, insurance companies, and asset management companies, as well as in government agencies, healthcare institutions, and telecommunications operators [3]. Market Position - Yingfang Software is recognized as one of the top three suppliers in the domestic data replication and protection software market [3]. - The company has joined the openEuler community and supports the Huawei Euler operating system, indicating its commitment to promoting domestic software innovation and self-sufficiency [2]. Financial Performance - As of March 31, 2023, Yingfang Software reported a revenue of 32.81 million yuan, a year-on-year decrease of 4.72%, and a net profit attributable to shareholders of -12.28 million yuan, a decrease of 0.84% [8].

Group 1 - The article discusses the risks associated with new technologies such as AI-generated videos and smart devices, which can lead to personal privacy breaches [1][2] - It emphasizes the need for individuals to enhance their awareness and take proactive measures to protect personal information [1][2] - The article highlights specific tactics to identify potential scams, such as checking for unnatural movements in videos and inconsistencies in voice [1] Group 2 - Smart devices like cameras and speakers, while convenient, can serve as potential entry points for privacy breaches, necessitating careful management [2] - Recommendations include choosing reputable brands for electronic devices, modifying default passwords, and regularly reviewing app permissions to mitigate risks [2] - The article notes that using technologies like AI face-swapping for fraud is fundamentally similar to traditional scams, and legal consequences are outlined for such actions [2]

Group 1 - The rise of AI technologies such as deepfake videos and smart devices poses significant risks to personal privacy and security [1][2] - Criminals are exploiting AI capabilities to impersonate individuals, leading to potential fraud and identity theft [1][2] - Users are advised to verify sensitive requests through reliable channels and to be cautious of unusual behaviors in video or audio communications [1] Group 2 - Smart devices, while convenient, can serve as entry points for privacy breaches, necessitating careful management and security measures [2] - Consumers are encouraged to choose reputable brands for electronic devices and to implement strong security practices, such as changing default passwords and limiting app permissions [2] - Law enforcement emphasizes that crimes facilitated by AI technologies are subject to the same legal consequences as traditional fraud [2]

Company Overview - Zhongfu Information Co., Ltd. is located in Jinan, Shandong Province, and was established on March 12, 2002. It was listed on May 26, 2017. The company specializes in information security [2] - The company operates in the computer industry, specifically under the category of computer equipment and other computer devices. It is involved in sectors such as password security, military informationization, small-cap stocks, aerospace military industry, and information security [2] Stock Performance - As of August 22, Zhongfu Information's stock price increased by 2.22%, reaching 16.15 CNY per share, with a trading volume of 59.32 million CNY and a turnover rate of 1.95%. The total market capitalization is 4.205 billion CNY [1] - Year-to-date, the stock price has decreased by 0.25%. However, it has seen a 7.02% increase over the last five trading days, a 17.97% increase over the last 20 days, and an 18.23% increase over the last 60 days [2] Financial Performance - For the first quarter of 2025, Zhongfu Information reported a revenue of 84.7358 million CNY, which represents a year-on-year decrease of 35.55% [2] - The company has distributed a total of 140 million CNY in dividends since its A-share listing, with no dividends distributed in the last three years [2] Shareholder Information - As of March 31, 2025, the number of shareholders is 22,000, a decrease of 2.24% from the previous period. The average number of circulating shares per shareholder is 8,669, an increase of 2.29% [2] - Among the top ten circulating shareholders, Dazhong Growth Progress Mixed A (010371) is the sixth largest, holding 4.0137 million shares, which is an increase of 1.258 million shares compared to the previous period [2] Capital Flow - In terms of capital flow, there was a net outflow of 370,400 CNY from major funds, with no significant purchases from large orders. Large orders bought 8.9643 million CNY worth of shares, accounting for 15.11%, while selling amounted to 8.3075 million CNY, accounting for 14.00% [1]

Group 1 - The stock price of Guomin Technology experienced fluctuations on August 21, closing at 26.74 yuan, down 2.27% from the previous trading day [1] - The stock saw a rapid rebound to 27.78 yuan at 9:39 AM, followed by a quick pullback to 27.31 yuan at 9:44 AM [1] - The total trading volume for the day reached 1.617 billion yuan, with a turnover rate of 10.53% [1] Group 2 - Guomin Technology's main business focuses on integrated circuit design and research and development, covering areas such as security chips, mobile payments, and the Internet of Things [1] - As a player in the semiconductor industry, Guomin Technology continues to invest in research and innovation, possessing a certain level of technical accumulation in the information security field [1] Group 3 - On August 21, there was a net outflow of 120 million yuan from the main funds, with a cumulative net outflow of 15.7 million yuan over the past five trading days [1] - The current total market capitalization of the company is 15.593 billion yuan, with a price-to-book ratio of 15.60 times [1]