Group 1: Company Overview - Beijing Sound Xun Electronics Co., Ltd. provides an introduction to its basic situation, development history, main business, R&D and technology, and development layout [2] - The company emphasizes its focus on urban rail transit and related applications [3] Group 2: Financial Performance - The company's performance in the first three quarters of 2023 was not ideal due to macroeconomic impacts, reduced projects, and decreased revenue [2] - Accounts receivable collection has been less effective than last year, affecting performance due to increased bad debt provisions [2] - Increased sales expenses and financial costs due to higher debt levels were noted [2] Group 3: Client Composition - The company primarily serves large state-owned enterprises, with a smaller proportion of private enterprises among its clients [2] Group 4: Market Outlook - The company is optimistic about the urban rail transit market, citing that as of the end of 2022, only about half of the approved lines were operational, indicating significant growth potential [3] - Future development opportunities are expected from national planning for urban clusters and metropolitan areas [3] Group 5: Project Management and Cash Flow - The company reports good cash flow from operational service projects, with clients typically settling service fees on a semi-annual or annual basis [3] - Solution projects have longer payment cycles due to the internal processes of large state-owned enterprises [3] Group 6: Employee Incentives and Sustainability - The company is considering implementing equity incentive plans or employee stock ownership plans to align employee interests with company goals [3] - Plans for sustainable development include focusing on core business areas and exploring integrated business models in security operation services [3] Group 7: Shareholder and Financing Information - The company has not received any announcements from shareholders regarding major share unlocks [3] - Financing needs will be assessed based on market conditions and industry trends [3]

Financial Performance - The company's revenue for Q3 2023 was ¥53,708,467.36, an increase of 8.25% compared to the same period last year[4]. - The net profit attributable to shareholders for Q3 2023 was ¥882,136.51, a decrease of 68.47% year-on-year[4]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was -¥31,144.95, a decline of 102.91% compared to the previous year[4]. - Total operating revenue for Q3 2023 was CNY 114,003,566.61, a decrease of 18.6% compared to CNY 140,130,711.69 in Q3 2022[15]. - Net profit for Q3 2023 was a loss of CNY 17,869,341.42, compared to a profit of CNY 6,273,601.03 in the same period last year[17]. - Basic and diluted earnings per share for Q3 2023 were both CNY -0.2164, down from CNY 0.0768 in Q3 2022[18]. Assets and Liabilities - Total assets at the end of Q3 2023 reached ¥1,096,863,628.83, reflecting a growth of 21.35% from the end of the previous year[4]. - As of September 30, 2023, the company's total assets reached CNY 1,096,863,628.83, an increase from CNY 903,853,512.42 at the beginning of the year[11]. - The company's total liabilities increased to CNY 324,299,651.63 from CNY 172,165,065.26, marking a significant rise of about 88.5%[14]. - Total current liabilities decreased to CNY 108,601,843.17 from CNY 169,523,788.19, a reduction of approximately 36%[14]. - The total assets and liabilities amounted to CNY 1,096,863,628.83, an increase from CNY 903,853,512.42 in the previous year[15]. Cash Flow - The company's cash flow from operating activities for the year-to-date was -¥45,276,624.08, a decrease of 344.53% compared to the same period last year[7]. - The company reported a negative operating cash flow of CNY 45,276,624.08, contrasting with a positive cash flow of CNY 18,516,113.06 in Q3 2022[20]. - Cash inflow from investment activities was CNY 68,462,884.20, down from CNY 238,483,342.07 in the previous year[20]. - Cash outflow for investment activities totaled CNY 100,316,246.20, significantly lower than CNY 354,657,904.26 in Q3 2022[20]. - The net cash flow from financing activities for Q3 2023 was ¥237,655,131.96, compared to ¥5,204,873.28 in the same period last year[21]. - The net increase in cash and cash equivalents for Q3 2023 was ¥160,525,145.88, a significant improvement from a decrease of ¥92,453,575.85 in Q3 2022[21]. - The ending balance of cash and cash equivalents as of Q3 2023 was ¥342,165,656.31, up from ¥58,209,502.82 in the previous year[21]. Shareholder Information - The company reported a total of 11,251 common shareholders at the end of the reporting period[8]. - The total equity attributable to shareholders increased by 5.51% to ¥772,126,344.62 compared to the end of the previous year[4]. - The equity attributable to owners increased slightly to CNY 81,843,345.00 from CNY 81,840,000.00, showing a negligible change[14]. Expenses and Costs - The company experienced a significant increase in financial expenses, which rose by 267.04% to ¥1,395,337.35 due to interest expenses from convertible bonds[7]. - Total operating costs decreased to CNY 136,876,503.41 from CNY 149,040,751.55, reflecting a reduction of 8.2%[15]. - Research and development expenses decreased to CNY 22,059,212.61 from CNY 26,606,243.96, a reduction of 17.4%[15]. Other Information - The company has not undergone an audit for the Q3 2023 report[21]. - The company began implementing new accounting standards starting in 2023, affecting the financial statements[21]. - The company is focusing on expanding its market presence and developing new technologies, although specific figures were not disclosed in the report[11].

| 证券代码：003004 | 证券简称：声迅股份 | 公告编号：2023-067 | | --- | --- | --- | | 债券代码：127080 | 债券简称：声迅转债 | | 北京声迅电子股份有限公司 第五届监事会第三次会议决议的公告 本公司及监事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 一、监事会会议召开情况 会议审议通过了如下决议： 1、审议通过《关于 2023 年第三季度报告的议案》 监事会认为，董事会编制的公司《2023 年第三季度报告》符合法律、行政法规、 中国证监会和深圳证券交易所的规定，报告内容真实、准确、完整，没有虚假记载、 误导性陈述或重大遗漏。 表决结果：赞成 3 票；反对 0 票；弃权 0 票。 三、备查文件 1、第五届监事会第三次会议决议。 特此公告。 北京声迅电子股份有限公司监事会 北京声迅电子股份有限公司（以下简称"公司"）第五届监事会第三次会议于 2023 年 10 月 13 日以专人送达的方式通知全体监事。会议于 2023 年 10 月 25 日在 公司会议室以现场会议方式召开，会议应到监事 3 人，实到监事 3 人。公司 ...

| 证券代码：003004 | 证券简称：声迅股份 公告编号：2023-066 | | --- | --- | | 债券代码：127080 | 债券简称：声迅转债 | 北京声迅电子股份有限公司 第五届董事会第三次会议决议的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 表决结果：赞成 6 票；反对 0 票；弃权 0 票。 三、备查文件 北京声迅电子股份有限公司（以下简称"公司"）第五届董事会第三次会议于 2023 年 10 月 13 日以专人送达的方式通知全体董事。会议于 2023 年 10 月 25 日在 公司会议室以现场表决方式召开，会议应出席董事 6 人，实际出席董事 6 人，公司 监事、高级管理人员列席了会议。公司董事长谭政先生主持本次会议。 本次董事会会议的召集、召开和表决程序符合有关法律、行政法规、部门规章、 规范性文件和公司章程的规定。 二、董事会会议审议情况 会议审议通过了如下决议： 1、审议通过《关于 2023 年第三季度报告的议案》 报告内容详见《证券时报》《证券日报》《上海证券报》《中国证券报》及巨 潮资讯网（http://www. ...

| 证券代码：003004 | 证券简称：声迅股份 公告编号：2023-064 | | --- | --- | | 债券代码：127080 | 债券简称：声迅转债 | 北京声迅电子股份有限公司 关于持股 5%以上股东及其一致行动人持股比例降至 5%以下的 权益变动提示性公告 持股 5%以上股东合畅创业投资有限公司及其一致行动人刘建文先生保证向本 公司提供的信息内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 特别提示： 1、本次权益变动不触及要约收购； 2、本次权益变动未涉及公司控股股东及实际控制人，不会导致公司控股股 东及实际控制人发生变化，不会对公司治理结构、持续性经营产生影响； 3、本次权益变动后，股东合畅创业投资有限公司及其一致行动人刘建文先 生合计持有公司股份 4,092,150 股，占公司总股本的 4.99998%，不再是公司持股 5%以上的股东。 北京声迅电子股份有限公司（以下简称"公司"）于近日收到原持股 5%以 上股东合畅创业投资有限公司（以下简称"合畅创投"）及其一致行动人刘建文 先生出具的《简式权益变动报告书》 ...

北京声迅电子股份有限公司 简式权益变动报告书 上市公司名称：北京声迅电子股份有限公司 股票上市地点：深圳证券交易所 股票简称：声迅股份 股票代码：003004 信息披露义务人（一）：合畅创业投资有限公司 住所/通讯地址：海南省洋浦经济开发区新英湾区保税港区 2 号办公楼 G697 室 股份变动性质：股份减少 信息披露义务人（二）：刘建文 住所/通讯地址：北京市海淀区****** 股份变动性质：股份不变 签署日期：2023 年 10 月 1 信息披露义务人声明 一、信息披露义务人依据《中华人民共和国证券法》《上市公司收购管理 办法》《公开发行证券的公司信息披露内容与格式准则第 15 号——权益变动报 告书》及相关法律、法规编制本报告书。 二、信息披露义务人签署本报告书已获得必要的授权和批准，其履行亦不 违反信息披露义务人章程或内部规则中的任何条款，或与之相冲突。 三、依据《中华人民共和国证券法》《上市公司收购管理办法》《公开发 行证券的公司信息披露内容与格式准则第 15 号——权益变动报告书》的规定， 本报告书已全面披露了信息披露义务人在北京声迅电子股份有限公司所拥有权 益的股份变动情况。 | 信息披露义务人声 ...

| 证券代码：003004 | 证券简称：声迅股份 | 公告编号：2023-063 | | --- | --- | --- | | 债券代码：127080 | 债券简称：声迅转债 | | 北京声迅电子股份有限公司 关于 2023 年第三季度可转换公司债券转股情况的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示：声迅转债（债券代码：127080）转股期为 2023 年 7 月 7 日至 2028 年 12 月 29 日，转股价格为 29.14 元/股（2023 年 6 月 19 日生效）。 根据《深圳证券交易所股票上市规则》等有关规定，北京声迅电子股份有限 公司（以下简称"公司"）现将 2023 年第三季度可转换公司债券（以下简称"可 转债"）转股及公司股份变动情况公告如下： 一、可转换公司债券发行上市情况 本次发行的可转债的初始转股价格为 29.34 元/股，公司 2022 年年度股东大 会审议通过的利润分配方案，每股派发现金股利 0.2 元（含税），根据可转换公 司债券转股价格调整的相关条款，"声迅转债"的转股价格由 29.34 元/股调整为 ...

Financial Performance - The company's operating revenue for the first half of 2023 was ¥60,295,099.25, a decrease of 33.39% compared to ¥90,517,214.51 in the same period last year[25]. - The net profit attributable to shareholders of the listed company was a loss of ¥18,595,596.97, representing a decline of 633.57% from a profit of ¥3,485,120.83 in the previous year[25]. - The net cash flow from operating activities was a negative ¥50,337,278.28, a significant drop of 6,245.44% compared to ¥819,099.66 in the same period last year[25]. - The basic earnings per share for the reporting period was -¥0.2272, a decrease of 633.33% from ¥0.0426 in the same period last year[25]. - The weighted average return on net assets was -2.33%, down by 2.82% from 0.49% in the previous year[25]. - The operating cost decreased by 27.65% to ¥37,923,184.40 from ¥52,414,545.88, attributed to a decline in the completion of comprehensive security solution projects[107]. - R&D investment amounted to 13.50 million yuan, accounting for 22.4% of operating revenue, an increase of 1.27 percentage points year-on-year[76]. - Research and development investment decreased by 29.38% to ¥13,503,664.28 from ¥19,121,138.11, mainly due to a reduction in outsourced R&D expenses[108]. Assets and Liabilities - Total assets at the end of the reporting period were ¥1,083,546,620.24, an increase of 19.88% from ¥903,853,512.42 at the end of the previous year[25]. - The net assets attributable to shareholders of the listed company increased by 5.38% to ¥771,174,924.22 from ¥731,794,933.62 at the end of the previous year[25]. - Cash and cash equivalents increased to ¥374,638,190.84, representing 34.58% of total assets, up from 21.37% last year, a change of 13.21% due to funds received from convertible bonds[117]. - Accounts receivable decreased by 5.44% to ¥231,860,649.67, accounting for 21.40% of total assets, down from 26.84%[117]. - Short-term borrowings decreased to ¥20,000,000.00, representing 1.85% of total assets, down from 3.30% last year, a reduction of 1.45%[117]. - Fixed assets decreased by 4.88% to ¥246,302,257.45, accounting for 22.73% of total assets, down from 27.61%[117]. Market and Industry Insights - The smart security industry in China is projected to reach a market size of CNY 193.2 billion by 2027, with a compound annual growth rate of approximately 22% from 2015 to 2021[35]. - The total output value of China's security industry reached CNY 946 billion in 2022, reflecting a year-on-year growth of about 4.9%[34]. - The urban rail transit security sector is expanding, with 266 operational lines and 9,289.85 kilometers of track as of December 2022, highlighting the growing importance of smart security systems[37]. - The financial security sector is evolving with increasing demand for integrated security solutions, driven by advancements in AI and IoT technologies[38]. - The healthcare security market is being enhanced by government initiatives aimed at improving safety systems in hospitals, with a focus on integrating modern technologies[39]. - The domestic smart parking market is projected to reach 54.6 billion yuan by 2027, with a compound annual growth rate (CAGR) exceeding 20% over five years[42]. Strategic Initiatives and Innovations - The company emphasizes technological innovation and service improvement as key strategies to enhance its competitive position in the smart security market[32]. - The company has developed a comprehensive security solution integrating various AI technologies, including video analysis and facial recognition, to enhance security management[47]. - The intelligent security solution for rail transit includes a smart inspection system and centralized image processing, addressing efficiency and passenger experience issues[48][50]. - The company aims to combine general AI models with industry-specific applications to drive rapid development in the intelligent security sector[46]. - The company has maintained a high level of R&D investment, focusing on technological innovation across AIOT platform technology, intelligent audio and video analysis, and other key areas[80]. - The company has established a three-tiered security operation service network, providing 24-hour rapid response support and effectively reducing operational costs while ensuring service quality[95]. Risk Management and Compliance - The company has identified potential risks and outlined corresponding countermeasures in the report[5]. - The company is addressing the risk of increasing accounts receivable by implementing a collection responsibility system and linking receivables recovery to performance evaluations[137]. - The company has not reported any major litigation or arbitration matters during the reporting period[160]. - The company has not engaged in any significant related party transactions during the reporting period[162]. - The company has not faced any administrative penalties related to environmental issues during the reporting period[148]. Shareholder and Corporate Governance - The company has not declared any cash dividends or stock bonuses for the first half of 2023[143]. - The company canceled 414,000 stock options from its 2021 incentive plan due to unmet performance conditions, leaving 552,000 unexercised options[145]. - The total number of common shareholders at the end of the reporting period is 12,354[186]. - Jiangsu Tianfu Investment Co., Ltd. holds 36.16% of shares, totaling 29,590,000 shares[186]. - The actual controller of the company has remained unchanged during the reporting period[190]. - The company has not experienced any changes in its controlling shareholder during the reporting period[189]. Funding and Investments - The company raised a total of ¥280,000,000.00 from the issuance of convertible bonds, with ¥273,472,989.57 net after expenses, and has utilized ¥4,442.62 million of these funds[127]. - The company has used ¥33,034.93 million of the raised funds from its initial public offering, with ¥4,773.34 million remaining unutilized[126]. - The company reported a total investment commitment of CNY 65,155.57 million, with CNY 5,765.77 million and CNY 37,477.55 million allocated for specific projects[130]. - The company has not reported any significant changes in the feasibility of its projects during the reporting period[130]. Environmental and Social Responsibility - The company has implemented a green development strategy, investing in R&D to develop an information management system that reduces carbon emissions and improves operational efficiency[148]. - The company does not belong to the key pollutant discharge units as published by the environmental protection department[149]. - The company has not disclosed any major environmental information due to not being classified as a key pollutant discharge unit[149].

北京声迅电子股份有限公司 注：上表中合计数与分项数之和尾数不符的情况，系四舍五入原因所致。 法定代表人：谭政 主管会计工作负责人：王娜 会计机构负责人：倪勇军 2023 年半年度非经营性资金占用及其他关联资金往来情况汇总表 编制单位：北京声迅电子股份有限公司 单位：人民币万元 非经营性资金占用 资金占用方名称 占用方与上市公 司的关联关系 上市公司核算 的会计科目 2023年期初占 用资金余额 2023 年度 1-6 月占用 累计发生金额 （不含利息） 2023 年度 1-6 月占用资金的 利息（如有） 2023 年度 1-6 月偿还累计 发生金额 2023 年 6 月 期末占用资 金余额 占用形 成原因 占用性质 控股股东、实际控制 人及其附属企业 小计 - 前控股股东、实际控 制人及其附属企业 小计 - 其他关联方及其附 属企业 小计 - - - - - - - - - - 总计 - - - - - - - - - - 其他关联资金往来 资金往来方名称 往来方与上市公 司的关联关系 上市公司核算 的会计科目 2023年期初往 来资金余额 2023 年度 1-6 月往来 累计发生金额 （不含利息） 2023 ...

王妍妍女士已于 2020 年 12 月取得深圳证券交易所颁发的《董事会秘书资格证 书》，其任职资格符合《深圳证券交易所股票上市规则》、《深圳证券交易所上市 公司自律监管指引第 1 号—主板上市公司规范运作》等有关规定。王妍妍女士简历 详见附件。 王妍妍女士联系方式如下： 地址：北京市海淀区丰豪东路 9 号院 11 号楼 1 至 5 层 101 | 证券代码：003004 | 证券简称：声迅股份 公告编号：2023-060 | | --- | --- | | 债券代码：127080 | 债券简称：声迅转债 | 北京声迅电子股份有限公司 关于聘任证券事务代表的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 北京声迅电子股份有限公司（以下简称"公司"）于 2023 年 8 月 29 日召开了 第五届董事会第二次会议，审议通过了《关于聘任证券事务代表的议案》，同意公 司聘任王妍妍女士为公司证券事务代表，协助董事会秘书履行相关职责。 特此公告。 北京声迅电子股份有限公司董事会 2023 年 8 月 29 日 附件：简历 王妍妍，女，1996 年 8 月出生，中国国 ...