独立董事（签名）： 王承玉 曲振尧 刘雪娇 我们认可公司《2023 年半年度对西电集团财务有限责任公司的风险持续评估报 告》，未发现西电财司的风险管理存在重大缺陷，公司与西电财司之间因委贷业务产 生的利息存款业务风险可控。公司 2023 年半年度与西电财司因委贷业务产生的利息 存款涉及的关联交易是基于公司及控股子公司经营活动和发展的需要，遵循公平、自 愿、诚信的原则开展，不存在影响公司资金独立性、安全性的情形，不存在被关联方 占用资金的情形，不存在损害公司及中小股东利益的情形。 2023 年 8 月 28 日 陕西宝光真空电器股份有限公司 独立董事关于 2023 年半年度对西电集团财务有限责任公司的 风险持续评估报告的独立意见 （2023 年 8 月 28 日） 根据《上市公司独立董事规则》《上市公司监管指引第 8 号——上市公司资金往 来、对外担保的监管要求》《上海证券交易所上市公司自律监管指引第 5 号——交易 与关联交易》等法律法规、规范性文件及《公司章程》的有关规定，我们作为陕西宝 光真空电器股份有限公司（以下简称"宝光股份"或"公司"）现任独立董事，基于 独立判断的立场，本着认真负责的态度，审阅了《 ...

表决结果：6 票同意，0 票反对，0 票弃权。 证券代码：600379 证券简称：宝光股份 编号：2023-019 陕西宝光真空电器股份有限公司 第七届董事会第二十次会议决议公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者 重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 陕西宝光真空电器股份有限公司（以下简称"公司"）第七届董事会第二十次会 议于 2023 年 8 月 28 日以现场结合通讯表决的方式召开。本次董事会于 2023 年 8 月 18 日以书面、电话及电子邮件方式通知全体董事。会议应出席董事 6 人，实际出席董 事 6 人。本次会议的召集、召开和审议表决程序符合《公司法》、《证券法》等法律法 规和《公司章程》的规定，会议形成的决议合法有效。本次会议由董事长谢洪涛先生 召集并主持，采用记名投票方式，审议并通过了如下议案： 一、 审议通过《公司 2023 年半年度报告及摘要》 同意《公司 2023 年半年度报告》及报告摘要，内容详见上海证券交易所网站 （www.sse.com.cn）。 二、 审议通过《<公司 2023 年半年度对西电集团财务有限责任公司的风险持 ...

陕西宝光真空电器股份有限公司 2023 年半年度对西电集团财务有限责任公司的 风险持续评估报告 根据《上海证券交易所上市公司自律监管指引第 5 号——交易与关联交易》规定， 陕西宝光真空电器股份有限公司（以下简称"宝光股份"或"公司"）通过查验西电 集团财务有限责任公司（以下简称"西电财司"）《金融许可证》《营业执照》等证 件资料，取得并审阅西电财司的财务报表，对西电财司的经营资质、业务和风险状况 进行了评估，具体情况报告如下： 一、西电财司基本情况 西电财司是经国家金融监督管理总局批准成立，由中国西电电气股份有限公司控 股 97.47%、中国西电集团有限责任公司持股 2.53%的非银行金融机构，依法接受国家 金融监督管理总局监管。 注册资本金：15 亿元 法定代表人：程刚 注册地址：西安市高新区唐兴路 7 号 C 座 6-7 层 企业类型：有限责任公司（国有控股） 金融许可证机构编码：L0072H261010001 （二）风险识别与评估 西电财司制定了完善的内部控制管理体系，董事会下设风险控制委员会，风险控 制委员会向董事会汇报工作，对董事会负责。内部控制制度实施由公司经营层组织， 稽核审计部牵头，各业务部 ...

证券代码：600379 证券简称：宝光股份 公告编号：2023-021 陕西宝光真空电器股份有限公司 关于召开 2023 年半年度业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者 重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 二、 说明会召开的时间、地点 三、 参加人员 1 会议召开时间：2023 年 09 月 12 日(星期二) 下午 15:00-16:00 会议召开地点：上海证券交易所上证路演中心（网址： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2023 年 09 月 05 日(星期二) 至 09 月 11 日(星期一)16:00 前登录 上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 bgdb@baoguang.com.cn 进行提问。公司将在说明会上对投资者普遍关注的问题进行回 答。 陕西宝光真空电器股份有限公司（以下简称"公司"）已于 2023 年 8 月 30 日发 布公司 2023 年半年度报告，为便于广大投资者更全面深入地了解公司 2023 年半 ...

陕西宝光真空电器股份有限公司（以下简称"公司"）第七届监事会第十次会议 于 2023 年 8 月 18 日以书面、电话及电子邮件方式通知全体监事，并于 2023 年 8 月 28 日以现场结合通讯表决的方式召开。会议应出席监事 3 人，实际出席监事 3 人。本 次会议的召集、召开和审议表决程序符合《公司法》、《证券法》等法律法规和《公司 章程》的规定，会议形成的决议合法有效。本次会议由监事会主席徐德斌先生主持， 采用记名投票方式，审议并通过了如下议案： 一、 审议通过《公司 2023 年半年度报告及摘要》 证券代码：600379 证券简称：宝光股份 编号： 2023-020 陕西宝光真空电器股份有限公司 第七届监事会第十次会议决议公告 本公司监事会及全体监事保证本公告内容不存在任何虚假记载、误导性陈述或者 重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 陕西宝光真空电器股份有限公司监事会 2023 年 8 月 30 日 1 监事会同意《公司 2023 年半年度报告》及报告摘要，认为：1.报告的编制和审议 程序符合法律、法规、公司章程和公司内部管理制度的各项规定；2.报告的内容和格 式符合中国证监会 ...

活动时间：2023 年 5 月 16 日 15:00-17:00。 陕西宝光真空电器股份有限公司 关于参加"2023 年陕西辖区上市公司投资者集体接待 日暨 2022 年度业绩说明会"的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 为促进上市公司规范运作、健康发展，增强上市公司信息透明度，加强与广大 投资者沟通交流，进一步提升投资者关系管理水平，陕西上市公司协会根据陕西证 监局工作部署，联合深圳市全景网络有限公司举办"2023 年陕西辖区上市公司投资 者集体接待日暨 2022 年度业绩说明会活动"。 证券代码：600379 证券简称：宝光股份 编号：2023-012 届时，陕西宝光真空电器股份有限公司（以下简称"公司"）总经理及相关高 管人员将通过互动平台与投资者进行网络沟通和交流，欢迎广大投资者踊跃参加！ 陕西宝光真空电器股份有限公司董事会 2023 年 5 月 9 日 活动地址："全景路演" 网址：http://rs.p5w.net。 公司本次业绩说明会召开后，投资者可登录"全景路演"（http://rs.p5w. ...

Financial Performance - The company's operating revenue for Q1 2023 reached ¥360,197,624.65, representing a year-on-year increase of 33.65%[2] - The net profit attributable to shareholders of the listed company was ¥9,321,096.19, up 38.04% compared to the same period last year[2] - The net profit attributable to shareholders after deducting non-recurring gains and losses was ¥8,506,165.02, reflecting a 47.24% increase year-on-year[2] - The basic earnings per share for the period was ¥0.0282, an increase of 38.24% from the previous year[2] - Total revenue for Q1 2023 reached ¥360,197,624.65, a 33.7% increase from ¥269,500,507.18 in Q1 2022[13] - Net profit for Q1 2023 was ¥11,379,234.42, representing a 67.5% increase compared to ¥6,794,549.63 in Q1 2022[14] - Earnings per share for Q1 2023 was ¥0.0282, up from ¥0.0204 in Q1 2022[15] Cash Flow and Liquidity - The net cash flow from operating activities was -¥108,725,535.63, a decrease of 353.65% year-on-year, primarily due to increased cash outflows from maturing notes payable[5] - Cash inflow from operating activities was ¥170,019,943.15 in Q1 2023, slightly down from ¥172,300,798.13 in Q1 2022[15] - The net cash flow from operating activities was -$108.73 million, a decrease from $42.86 million in the previous year[16] - The ending balance of cash and cash equivalents was $290.80 million, down from $318.13 million last year[16] - The company experienced a foreign exchange impact of -$238,058.32 on cash and cash equivalents[16] Assets and Liabilities - Total assets at the end of the reporting period were ¥1,437,972,363.59, down 4.26% from the end of the previous year[2] - The company's cash and cash equivalents decreased to RMB 327,341,813.54 from RMB 443,301,425.54, representing a decline of about 26.2%[10] - Accounts receivable increased significantly to RMB 368,995,022.79 from RMB 226,536,443.33, marking an increase of approximately 62.8%[10] - Inventory rose to RMB 224,745,599.20, up from RMB 168,997,419.28, indicating an increase of around 33.0%[10] - Total current liabilities decreased to RMB 710,620,307.83 from RMB 783,842,996.22, a reduction of about 9.3%[11] - Total liabilities decreased to ¥748,362,677.89 in Q1 2023 from ¥824,493,610.68 in Q1 2022[12] - The total non-current liabilities, including lease liabilities, amounted to RMB 12,904,949.55, down from RMB 14,842,664.28, reflecting a decrease of approximately 13.0%[11] Shareholder Equity - The equity attributable to shareholders of the listed company was ¥659,333,405.85, an increase of 1.53% compared to the end of the previous year[2] - Total equity attributable to shareholders increased to ¥659,333,405.85 in Q1 2023 from ¥649,389,974.54 in Q1 2022[12] Expenses - Operating costs for Q1 2023 were ¥348,644,223.00, up 32.6% from ¥263,040,270.26 in Q1 2022[13] - Research and development expenses increased to ¥10,869,209.21 in Q1 2023, a 32.0% rise from ¥8,242,528.62 in Q1 2022[14] - Sales expenses rose to ¥9,814,577.44 in Q1 2023, compared to ¥7,474,650.62 in Q1 2022[14] - The company reported a decrease in financial expenses, with a net financial cost of -¥567,093.34 in Q1 2023, compared to -¥180,772.04 in Q1 2022[14] Government Support - The company received government subsidies amounting to ¥770,280.00, which were included in the current period's profit and loss[4] Other Information - The company has not disclosed any significant new product developments or market expansion strategies during this reporting period[9] - The company has not adopted new accounting standards or interpretations for the current year[16]

证券代码：600379 证券简称：宝光股份 公告编号：2023-010 陕西宝光真空电器股份有限公司 关于召开 2022 年度暨 2023 年第一季度业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重 大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 重要内容提示： 会议召开时间：2023 年 05 月 09 日(星期二) 下午 15:00-16:00 会议召开地点：上海证券交易所上证路演中心（网址：http://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2023 年 04 月 27 日(星期四)至 05 月 08 日(星期一)16:00 前登录上证路 演中心网站首页点击"提问预征集"栏目或通过公司邮箱 bgdb@baoguang.com.cn 进行 提问。公司将在说明会上对投资者普遍关注的问题进行回答。 一、 说明会类型 董事会秘书：原瑞涛先生 陕西宝光真空电器股份有限公司（以下简称"公司"）已于 2023 年 3 月 31 日发布 公司 2022 年度报告，2023 年 4 月 22 日发布 2023 ...

Financial Performance - The company's operating revenue for 2022 was CNY 1,228,549,521.61, representing a year-on-year increase of 21.65% compared to CNY 1,009,935,638.11 in 2021[22]. - The net profit attributable to shareholders of the listed company for 2022 was CNY 57,532,195.36, an increase of 13.29% from CNY 50,784,055.85 in 2021[22]. - The net profit after deducting non-recurring gains and losses was CNY 53,794,089.62, up 18.02% from CNY 45,580,730.24 in the previous year[22]. - The company's total assets as of the end of 2022 reached CNY 1,502,004,018.36, a significant increase of 34.42% from CNY 1,117,388,216.16 at the end of 2021[22]. - The cash dividend proposed for 2022 is CNY 0.53 per 10 shares, totaling CNY 17,500,682.89, which accounts for 30.42% of the net profit attributable to shareholders[5]. - The basic earnings per share for 2022 was CNY 0.1742, reflecting a growth of 13.26% compared to CNY 0.1538 in 2021[23]. - The weighted average return on net assets increased to 9.1668% in 2022, up from 8.3969% in 2021, indicating improved profitability[23]. - The cash flow from operating activities for 2022 was CNY 187,698,779.93, showing a slight increase of 0.22% from CNY 187,292,279.23 in 2021[22]. Business Growth and Development - The company achieved a consolidated revenue of CNY 1.229 billion in 2022, representing a year-on-year growth of 21.65%[32]. - The company sold over 1 million arc extinguishing chambers in 2022, maintaining its leading position in the industry[33]. - The international business experienced growth, driven by the arc extinguishing chambers boosting accessory sales[33]. - The renewable energy business showed rapid growth, with significant performance in energy storage and hydrogen energy sectors[34]. - The company implemented three residential solar thermal engineering projects, enhancing its service offerings from production to integrated solutions[34]. - The company achieved breakthroughs in national "bottleneck" projects, with the vacuum arc chamber for on-load tap changers operating under live conditions in major national projects, marking the first domestic commercialization of high-speed rail vehicle-mounted switches[35]. - R&D investment significantly increased, with new product sales revenue rapidly growing as a proportion of total sales, indicating enhanced R&D capabilities and driving company development[35]. - The company completed the construction of the first digital production line for vacuum arc chambers, reducing personnel by over 80% and doubling efficiency[36]. Market and Industry Trends - The total installed capacity of power generation in China reached approximately 2.56 billion kilowatts by the end of 2022, with a year-on-year growth of 7.8%[39]. - The energy storage market in China saw a total scale of grid-connected projects reach 7.762GW/16.428GWh in 2022, a 235% increase compared to 2021[41]. - The hydrogen energy industry is expected to reach a scale of over 100 billion yuan by 2025, with plans to establish around 100 hydrogen refueling stations and promote approximately 10,000 fuel cell vehicles[43]. - The company is actively innovating hydrogen production processes and exploring various storage and transportation methods to enhance efficiency and reduce costs[44]. - The company is actively expanding into high-voltage and low-voltage product lines, focusing on differentiated designs for various specialized fields[40]. Operational Efficiency and Cost Management - The company has implemented over 10 cost reduction and profit enhancement projects to address high raw material and logistics costs, achieving set profit targets[38]. - The company’s management expenses increased by 37.34% year-over-year to ¥83,451,379.95, primarily due to higher employee compensation and severance benefits[71]. - The company’s cash outflow from investing activities improved to -CNY 5.35 million from -CNY 56.62 million in the previous year, an increase of CNY 51.28 million[75]. - The company’s cash outflow from financing activities was -CNY 55.59 million, a decrease of 318.67% compared to the previous year, primarily due to increased loan repayments[76]. - The company is focused on protecting intellectual property rights amid the development of key projects and smart manufacturing lines[103]. Corporate Governance and Compliance - The governance structure has been improved, ensuring compliance with relevant laws and regulations, enhancing operational transparency[105]. - The company has established a fair and transparent performance evaluation and incentive mechanism for its management and employees[111]. - The company maintains independence from its controlling shareholder, ensuring no adverse impact on operations[107]. - The company actively engages in investor relations to protect shareholder rights and interests[113]. - The company has established a robust investor relations management system, conducting performance briefings and engaging with investors after the release of annual, semi-annual, and quarterly reports[114]. Environmental and Social Responsibility - The company invested a total of 31.8 million yuan in social responsibility projects, specifically in consumer poverty alleviation by purchasing agricultural products for employees[187]. - The company has committed to reducing energy consumption through various measures, including optimizing power usage and implementing intelligent distribution systems[188]. - The company has actively engaged in green development initiatives, including energy-saving and carbon reduction technologies[182]. - The company has developed an emergency response plan for environmental incidents, which has been approved by government authorities[179]. - The company has complied with environmental regulations for new projects, ensuring proper environmental impact assessments[178]. Management Changes and Leadership - The company reported a significant leadership change with the transition of general manager roles, with Xie Hongtao becoming chairman and Li Yi taking over as general manager[126]. - The company appointed Yu Mingxing as a non-independent director and chairman of the board on March 30, 2022, following the resignation of Liu Wuzhou due to work changes[127]. - The company appointed Fu Shuguang as the new financial director on March 9, 2022, after the previous financial director Yang Yu resigned for personal reasons[127]. - The company has undergone significant management changes, including the resignation of former chairman Yu Mingxing and general manager Xie Hongtao due to work-related reasons[129]. - The company has a total of 7 board members and 3 supervisors, with a focus on maintaining governance stability during the transition[132].

2022 年第三季度报告 证券代码：600379 证券简称：宝光股份 陕西宝光真空电器股份有限公司 2022 年第三季度报告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、准确、完整，不 存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证季度报告中财务信 息的真实、准确、完整。 2022 年第三季度报告 | | | | 年度末增减变动 | | --- | --- | --- | --- | | | | | 幅度(%) | | 总资产 | 1,362,181,449.62 | 1,117,388,216.16 | 21.91 | | 归属于上市公司股东的 所有者权益 | 631,874,874.21 | 611,305,507.84 | 3.36 | 注:"本报告期"指本季度初至本季度末 3 个月期间，下同。 (二)非经常性损益项目和金额 第三季度财务报表是否经审 ...