本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 一、董事会会议召开情况 北京旋极信息技术股份有限公司（以下简称"公司"）第五届董事会第二十二 次会议于2023年8月9日上午10:00以通讯表决方式召开。会议通知已于2023年8月 4日以电子邮件、电话方式送达全体董事，与会的各位董事已知悉与所议事项相 关的必要信息。 证券代码：300324 证券简称：旋极信息 公告编号：2023-045 北京旋极信息技术股份有限公司 第五届董事会第二十二次会议决议公告 表决结果：同意6票，反对0票，弃权0票。 三、备查文件 本次董事会会议应出席董事6名，实际出席董事6名，公司部分监事、高级管 理人员列席了本次会议。会议由董事长陈为群女士主持，会议的召开和表决程序 符合《中华人民共和国公司法》和《公司章程》的有关规定。 表决结果：同意6票，反对0票，弃权0票 2、审议通过关于召开公司2023年第二次临时股东大会的议案 董事会同意公司于2023年8月28日（星期一）下午15：00以现场投票结合网 络投票的形式召开2023年第二次临时股东大会。 具体内容详见同日刊登在中国证监会指定的 ...

北京旋极信息技术股份有限公司 公司章程 北京旋极信息技术股份有限公司 章 程 (2023 年 8 月修订) 1 北京旋极信息技术股份有限公司 公司章程 目 录 第五章 董事会 2 第一章 总则 第二章 经营宗旨和范围 第三章 股份 第一节 股份发行 第二节 股份增减和回购 第三节 股份转让 第四章 股东和股东大会 第一节 股东 第二节 股东大会的一般规定 第三节 股东大会的召集 第四节 股东大会提案与通知 第五节 股东大会的召开 第六节 股东大会的表决和决议 第一节 董事 第二节 董事会 第六章 总经理及其他高级管理人员 第七章 监事会 第一节 监事 第二节 监事会 第八章 党组织机构 第九章 财务会计制度、利润分配和审计 第一节 财务会计制度 第二节 内部审计 第三节 会计师事务所的聘任 北京旋极信息技术股份有限公司 公司章程 第十章 通知与公告 第一节 通知 3 第二节 公告 第十一章 合并、分立、增资、减资、解散和清算 第一节 合并、分立、增资和减资 第二节 解散和清算 第十二章 修改章程 第十三章 附则 北京旋极信息技术股份有限公司 公司章程 第一章 总则 第一条 为维护公司、股东和债权人的合法权益， ...

北京旋极信息技术股份有限公司 关于召开2023年第二次临时股东大会的通知 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 根据《中华人民共和国公司法》和《公司章程》有关规定，经北京旋极信息 技术股份有限公司（以下简称"公司"）第五届董事会第二十二次会议审议通过， 决定于 2023 年 8 月 28 日（星期一）召开公司 2023 年第二次临时股东大会，现 将会议相关事项通知如下： 一、会议召开的基本情况 证券代码：300324 证券简称：旋极信息 公告编号：2023-046 1．股东大会届次：2023 年第二次临时股东大会 2．股东大会召集人：公司第五届董事会 公司 2023 年 8 月 9 日召开的第五届董事会第二十二次会议审议通过了《关 于召开公司 2023 年第二次临时股东大会的议案》，定于 2023 年 8 月 28 日（星期 一）下午 15：00 召开 2023 年第二次临时股东大会。 3．会议召开的合法、合规性：董事会召集召开本次股东大会会议符合《公 司法》、《证券法》、《深圳证券交易所股票上市规则》等有关法律、法规规则以及 《公司章程》的规定。 ...

北京旋极信息技术股份有限公司（以下简称"公司"）于今日收到董事姜平先 生的辞职报告，姜平先生因个人原因申请辞去公司董事职务，辞职后将担任公司 顾问，负责公司战略发展的相关工作。根据《公司法》、《深圳证券交易所上市 公司自律监管指引第2号——创业板上市公司规范运作》和《公司章程》等相关 规定，姜平先生的辞职未导致公司董事会成员低于法定最低人数，姜平先生的辞 职报告自送达董事会之日起生效。 截至本公告日，姜平先生持有公司股份92,756股，原定任期为2021年第二次 临时股东大会审议通过之日（即2021年4月1日）起三年。根据《深圳证券交易所 上市公司股东及董事、监事、高级管理人员减持股份实施细则》，姜平先生辞职 后至原定任期届满后六个月，将继续遵守下列限制性规定： （一）每年转让的股份不得超过其所持有本公司股份总数的百分之二十五； （二）离职后半年内，不得转让其所持本公司股份； （三）《公司法》对董监高股份转让的其他规定。 证券代码：300324 证券简称：旋极信息 公告编号：2023-047 北京旋极信息技术股份有限公司 关于公司董事辞职的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 ...

Financial Performance - The company reported a goodwill impairment provision of RMB 391.87 million, resulting in a loss for the fiscal year [5]. - The company's operating revenue for 2022 was ¥2,453,004,458.38, a decrease of 22.66% compared to ¥3,171,629,434.52 in 2021 [22]. - The net profit attributable to shareholders for 2022 was -¥589,966,123.65, representing a decline of 422.13% from -¥112,991,196.95 in 2021 [22]. - The cash flow from operating activities for 2022 was -¥73,494,691.17, a decrease of 151.16% compared to ¥143,643,693.14 in 2021 [22]. - The total assets at the end of 2022 were ¥6,130,451,226.28, down 8.77% from ¥6,719,702,474.44 at the end of 2021 [22]. - The basic earnings per share for 2022 was -¥0.3415, a decline of 422.17% from -¥0.0654 in 2021 [22]. - The company reported a net profit margin of -16.08% for 2022, compared to -2.87% in 2021 [22]. - The company’s net assets attributable to shareholders decreased by 13.93% to ¥3,409,338,774.19 at the end of 2022 from ¥3,961,263,512.86 at the end of 2021 [22]. - The company experienced a significant increase in non-operating losses, with total non-operating income for 2022 amounting to ¥34,972,131.93 compared to ¥154,302,358.46 in 2021 [30]. - The total profit for the period was -571.48 million yuan, a year-on-year decline of 507.47%, with the net profit attributable to the parent company at -589.97 million yuan, down 422.13%, mainly due to goodwill impairment of 391.87 million yuan [82]. Market Strategy and Business Development - The company plans to enhance market expansion efforts and explore new business profit points, leveraging its digital and intelligent product system [5]. - The company aims to optimize its corporate culture strategy, industrial development layout, human resources strategy, and internal control management systems [5]. - The company will focus on efficient integration of business applications and complementary advantages among its subsidiaries [5]. - The company aims to expand its market share in tax informationization by developing a diversified service and digital platform product ecosystem [41]. - The company is committed to integrating new technologies such as cloud computing, big data, and IoT into its business applications [167]. - The company is actively pursuing market expansion through innovative product development and strategic partnerships with key industry players [124]. Industry Outlook and Positioning - The software and information technology service industry, where the company operates, is a key strategic high-tech industry with no signs of overcapacity or continuous decline [5]. - The software and information technology services industry in China is expected to achieve a revenue of over 14 trillion yuan by 2025, with an average annual growth rate of over 12% [36]. - The national defense informationization budget is projected to reach nearly 40% of defense equipment expenses by 2025, indicating significant growth opportunities in the defense sector [39]. - The company is positioned as a leading data-driven governance service provider, focusing on smart city data governance and applying advanced technologies like IoT and digital twins [43]. - The company’s main business revolves around the national defense and digital city service sectors, catering to military research institutes and equipment maintenance departments [44]. Research and Development - The company has a strong technical foundation in embedded technology, focusing on digitalization, intelligence, and information security, and plans to increase R&D investment in these areas [36]. - The company’s R&D investment in 2022 was 297 million yuan, a decrease of 15.32% year-on-year, accounting for 12.11% of operating revenue [96]. - The total R&D expenditure for 2022 was ¥297.02 million, compared to ¥350.74 million in 2021, indicating a strategic focus on optimizing R&D efficiency [125]. - The company completed the development of 300 types of power module testing software in 2022, enhancing its technical capabilities in the testing industry [120]. - The company is developing a smart emergency management support system based on Beidou grid data, aiming to enhance emergency management capabilities [119]. Operational Efficiency and Management - The company emphasizes procurement management to ensure timely delivery and operational efficiency, utilizing a demand-driven procurement model [68]. - The company intends to improve its internal control systems and performance evaluation mechanisms to enhance operational efficiency [173]. - The company has established a fair performance evaluation system to retain core technical personnel and mitigate risks of talent loss and technology leakage [179]. - The company maintains a governance structure that complies with the Company Law and Securities Law, ensuring no significant discrepancies with regulatory requirements [192]. Challenges and Risks - The company emphasizes the importance of risk awareness regarding forward-looking statements and future plans, which are subject to market condition changes [5]. - The industry environment has been unstable, leading to reduced investment, fewer orders, and project delays, impacting revenue recognition and cash flow [180]. - The company operates in a high-tech industry supported by national policies, but faces risks from macroeconomic adjustments and policy changes that may impact operations [175]. Corporate Governance - The board of directors consists of 7 members, including 3 independent directors, ensuring compliance with governance standards [186]. - The company has implemented a transparent performance assessment and compensation system for senior management, linking performance directly to remuneration [188]. - During the reporting period, the company had no incidents of fund occupation or guarantees provided to the controlling shareholder, maintaining operational independence [192].

Financial Performance - The company's revenue for Q1 2023 was ¥559,337,181.74, representing a 12.10% increase compared to ¥498,974,422.87 in the same period last year[4]. - The net loss attributable to shareholders was ¥43,832,332.83, a slight increase of 1.54% from a loss of ¥43,166,980.20 in the previous year[4]. - The total operating revenue for the first quarter of 2023 was CNY 559,337,181.74, an increase of 12.1% compared to CNY 498,974,422.87 in the same period last year[38]. - The net profit for the first quarter was a loss of CNY 38,895,266.84, compared to a loss of CNY 42,523,042.18 in the previous year, indicating an improvement[40]. - The total operating costs amounted to CNY 587,353,419.17, up 13.7% from CNY 516,560,676.02 year-on-year[38]. - The total comprehensive income for the period was -39,751,755.30 yuan, compared to -42,859,133.49 yuan in the previous period[42]. Cash Flow and Liquidity - The net cash flow from operating activities improved by 46.97%, reaching -¥117,347,469.30 compared to -¥221,286,713.79 in Q1 2022[12]. - The net cash flow from operating activities was -117,347,469.30 yuan, an improvement from -221,286,713.79 yuan in the previous period[44]. - Cash inflow from operating activities totaled 756,028,559.72 yuan, while cash outflow was 873,376,029.02 yuan[44]. - The net cash flow from investing activities was -78,823,480.95 yuan, worsening from -44,853,674.17 yuan in the previous period[46]. - The net cash flow from financing activities was 37,277,162.36 yuan, compared to -9,907,786.51 yuan in the previous period[46]. - The total cash balance as of March 31, 2023, was RMB 1,409,370,992.98, down from RMB 1,573,887,161.95 at the beginning of the year, indicating a decrease of approximately 10.4%[31]. - The total cash and cash equivalents at the end of the period were 1,333,444,824.14 yuan, down from 1,342,580,911.58 yuan at the end of the previous period[46]. Assets and Liabilities - The total assets at the end of Q1 2023 were ¥6,050,486,729.08, a decrease of 1.30% from ¥6,130,451,226.28 at the end of the previous year[6]. - The total liabilities decreased to CNY 2,403,812,078.48 from CNY 2,453,395,803.62, a reduction of about 2.0%[35]. - The company's inventory increased to CNY 439,763,438.26 from CNY 412,969,252.43, representing a growth of 6.5%[34]. - The total equity attributable to shareholders decreased to CNY 3,364,649,952.90 from CNY 3,409,338,774.19, a decline of approximately 1.3%[35]. Shareholder Information - The total number of shares held by the top shareholder, Chen Jiangtao, is 169,551,898, representing 9.81% of the total share capital[21]. - Chen Jiangtao's pledged shares amount to 93,798,865, which is 55.32% of his total holdings and 5.43% of the company's total share capital[21]. - The company has a total of 19,488,826 restricted shares, with 451,498 shares released during the reporting period[21]. - The company’s major shareholder, Chen Jiangtao, experienced a reduction of 81,378,525 shares due to auction or legal transfer during the reporting period[21]. Government Support and Other Income - The company received government subsidies amounting to ¥1,680,313.00, contributing to a 38.04% increase in other income[12]. - The company reported a decrease in cash received from tax refunds to 133,241.86 yuan from 235,649.00 yuan in the previous period[44]. Research and Development - Research and development expenses for the quarter were CNY 61,181,135.73, compared to CNY 60,257,069.48 in the previous year, showing a slight increase[38]. Legal Matters - The company successfully won a patent infringement lawsuit against Shenzhen Langke Technology Co., Ltd., with the Supreme People's Court rejecting the latter's retrial application[28]. Future Outlook - The company plans to continue expanding its market presence and investing in new technologies to drive future growth[12].

证券代码：300324 证券简称：旋极信息 公告编号：2023-026 北京旋极信息技术股份有限公司 关于举办2022年度网上业绩说明会的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 北京旋极信息技术股份有限公司（以下简称"公司"）已于 2023 年 4 月 22 日在巨潮资讯网上披露了《2022 年年度报告全文》和《2022 年年度报告摘要》。 为便于广大投资者更加全面深入地了解公司经营业绩、发展战略等情况，公司定 于 2023 年 05 月 17 日（星期三）15:00-17:00 在"价值在线"（www.ir-online.cn） 举办 2022 年度网上业绩说明会，与投资者进行沟通和交流，广泛听取投资者的 意见和建议。 一、说明会召开的时间、地点和方式 会议召开时间：2023 年 05 月 17 日（星期三）15:00-17:00 四、联系人及咨询办法 会议召开地点：价值在线（www.ir-online.cn） 会议召开方式：网络互动方式 二、参加人员 董事长陈为群女士，董事、总经理谢军伟先生，董事、副总经理、董事会秘 书蔡厚富先生，独立董事范 ...

Group 1: Business Overview - The company operates in embedded systems testing products and technical services, embedded information security products, embedded industry intelligent mobile terminals, and embedded system development and products [2]. - The military business strategy includes transitioning from serving industrial sectors to direct users, focusing on battlefield communication and control under extreme conditions, and enhancing equipment availability through information technology [3][4]. Group 2: Information Security Development - The embedded information security development strategy emphasizes lifecycle security, with a focus on autonomous, secure, and controllable embedded hardware and software certification [3][4]. - The company has extensive experience in embedded software testing and control, supporting major projects and understanding information security deeply [4]. Group 3: Acquisition Strategy - The acquisition of Xi'an Xigu is driven by national policies supporting private capital in defense technology, aiming to enhance service capabilities in the military sector [5][6]. - Xi'an Xigu specializes in testing and reliability assurance for military electronic components, positioning the company as a leader in this field post-acquisition [5][6]. Group 4: Tax Control Business - The company is expanding its tax control business by leveraging internet thinking to provide value-added services, focusing on comprehensive consulting services based on customer needs [7][9]. - The introduction of a new type of tax control device priced at 490 yuan aims to enhance real-time data transmission capabilities [8]. Group 5: Market Opportunities and Challenges - The recent announcement of an upgraded electronic invoice system by the State Administration of Taxation is seen as an opportunity for market expansion rather than a threat to the company's tax control business [7]. - Increased investment in tax control services has led to significant cost increases, particularly in personnel and service network expansion [9].

Group 1: Company Overview - The core business segments include military equipment testing and support, avionics, end communication & detection, unmanned intelligent platforms, and national defense big data [3] - Information security business focuses on industry information security and industrial control information security [3] - Industry informatization covers tax control, energy informatization, intelligent transportation, and innovative finance [3] Group 2: Military Business - Key products in military business include embedded system development, testing, and simulation series products [5] - The company emphasizes product R&D and upgrades, with future focus on end command communication systems for army and air force [5] - The military business aims to develop capabilities in embedded systems, avionics product lifecycle tools, and battlefield communication systems [5][6] Group 3: Strategic Planning - The company plans to continue providing military-civilian information products and services, focusing on embedded systems and information security products [4] - Future development will target military-civilian integration, expanding core technologies into civilian markets [4] - The company aims to become an internationally recognized innovative leader in military-civilian information integration [4] Group 4: Tax Control Business - The company has increased investment in tax control business, expanding personnel and service points significantly in 2015 [8] - New product development is underway to meet the specific requirements of different industries [6] - The company views the electronic invoice pilot program as an opportunity for new development rather than a threat [7] Group 5: Future Directions - The company is optimistic about military-civilian integration as a rare opportunity for growth [8] - Future external development will focus on military industry, particularly in equipment and electronic information sectors [8] - The company plans to actively explore excellent enterprises in information security and smart city directions as potential targets [8]