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. ...

2023 年第一季度报告 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 2023 年第一季度报告 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。 (一)主要会计数据和财务指标 2 / 10 | | | | 单位：元 币种：人民币 | | | --- | --- | --- | --- | --- | | 项目 | 本报告期 | | 本报告期比上年同期增减 | | | | | | 变动幅度(%) | | | 营业收入 | | 360,197,624.65 | | 33.65 | | 归属于上市公司股东的净利润 | | 9,321,096.19 | | 38.04 | | 归属于上市公司股东的扣除非经常 性损益的净利润 | | 8,50 ...

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 年第一季度报告 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 年第一季度报告 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、准确性和完整性依法承担法律责任。 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报表 信息的真实、准确、完整。 第一季度财务报表是否经审计 □是 √否 一、 主要财务数据 2 / 11 2022 年第一季度报告 将《公开发行证券的公司信息披露解释性公告第 1 号——非经常性损益》中列举的非经常性损益 项目界定为经常性损益项目的情况说明 □适用 √不适用 (一)主要会计数据和财务指标 单位：元 币种：人民币 | 项目 | | 本报告期 | 本报告期比上年同期增 | | --- | --- | --- | --- | | | | | 减变动幅度(%) | | 营业收入 | | 269,500,5 ...

Financial Performance - In 2021, the company achieved a net profit attributable to shareholders of RMB 50,784,055.85, representing a 10.00% increase compared to RMB 46,168,116.15 in 2020[5]. - The total operating revenue for 2021 was RMB 1,009,935,638.11, reflecting an 11.96% growth from RMB 902,078,704.42 in 2020[25]. - The net cash flow from operating activities increased by 63.77% to RMB 187,292,279.23 in 2021, up from RMB 114,362,057.29 in 2020[25]. - The company reported a basic earnings per share of RMB 0.1538 for 2021, which is a 10.01% increase from RMB 0.1398 in 2020[26]. - The net profit available for distribution to shareholders at the end of 2021 was RMB 218,001,435.36[5]. - The company achieved a consolidated revenue of 1.01 billion RMB in 2021, representing a year-on-year growth of 11.96%[35]. - Net profit attributable to shareholders was 50.78 million RMB, an increase of 10% compared to the previous year[35]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was 45.58 million RMB, up by 11% year-on-year[35]. - The company plans to distribute a cash dividend of RMB 0.62 per 10 shares, totaling RMB 20,472,496.97, which is 40.31% of the net profit attributable to shareholders[6]. Assets and Investments - The company's total assets as of the end of 2021 were RMB 1,117,388,216.16, an increase of 28.18% from RMB 871,761,474.04 at the end of 2020[25]. - The company completed the acquisition of a 9MW/4.5MWh energy storage project, with ongoing negotiations for a 30MW/15MWh project[41]. - The establishment of Beijing Baoguang Zhizhong Energy Technology Co., Ltd. resulted in revenue of CNY 21.78 million and a profit of CNY 1.8 million in its first year of operation[40]. - The company completed two equity investments totaling 18.9 million RMB, including a cash investment of 4.5 million RMB and a physical asset investment of 14.4 million RMB[88]. - The company has established a joint venture, Beijing Baoguang Zhizhong Energy Technology Co., Ltd., with a registered capital of 10 million RMB, where the company holds a 45% stake[89]. Research and Development - Research and development expenses increased by 19.34% to CNY 34.75 million, reflecting the company's commitment to innovation[64]. - The company received 24 patent authorizations during the reporting period, including 1 invention patent and 2 overseas patent applications[56]. - The company has focused on technological innovation, expanding its product range to include specialized products for wind power, rapid switches, and smart grids[53]. - The company is focusing on increasing R&D investment in the energy storage sector to become a market leader[99]. - The company aims to establish a digital production line for vacuum arc extinguishing chambers, achieving automation in processing and testing[103]. Market and Product Development - The company reported a significant increase in sales and volume in the vacuum arc extinguishing chamber business, setting new sales records for key products[36]. - Major breakthroughs were achieved in "bottleneck" technology, with the 500kV current-limiting vacuum arc extinguishing chamber project reaching international advanced levels[38]. - The company developed eight new low-voltage products aimed at the renewable energy market, with sales exceeding 10,000 units[38]. - The company plans to expand its product line in the vacuum arc extinguishing chamber industry to include voltage levels from 72.5kV to 252kV, aiming to replace SF6 switch products and actively develop the wind and solar power switch market[87]. - The company achieved a market share leadership in the vacuum arc extinguishing chamber sector for several consecutive years, despite intensified competition and rising raw material costs[87]. Operational Efficiency and Management - The company has implemented a comprehensive safety management system, achieving zero safety and environmental incidents during the reporting period[39]. - The company has established a digital production line with 22 product varieties launched and successfully verified[39]. - The company has implemented smart manufacturing initiatives, achieving industry-leading production efficiency and enhancing supply chain management[55]. - The company has established a comprehensive energy management system (EMS) for energy storage, which has been validated through numerous engineering cases[59]. - The company has established a transparent performance evaluation and incentive mechanism for its board and management, promoting long-term stability[113]. Governance and Compliance - The company has revised its profit distribution and cash dividend policy to enhance transparency and protect investors' rights[115]. - The internal control system has been optimized, focusing on governance, procurement, and investment management, improving the effectiveness of internal controls[115]. - The company has established a comprehensive insider information management system to prevent insider trading risks and ensure fair information disclosure[116]. - The company maintains independence from its controlling shareholder in assets, personnel, finance, and business operations, ensuring no interference in decision-making[118]. - The company has obtained quality, environmental, and occupational health safety management certifications, demonstrating commitment to social responsibility[117]. Environmental and Social Responsibility - The company has actively participated in volunteer activities, including blood donation and community service during the pandemic[187]. - The company has invested 298,500 CNY in poverty alleviation efforts during the reporting period[188]. - The company has implemented a new rural heating project using a "solar energy + biomass pellets" model to address coal heating issues in rural areas[188]. - The company achieved zero safety accidents in 2021, ensuring high-quality development[183]. - The company actively promotes ecological protection and resource conservation, integrating these principles into its development strategy[185]. Challenges and Risks - The company faces risks related to macroeconomic environment and market demand, with increased uncertainty due to the COVID-19 pandemic affecting operational performance[106]. - The company relies heavily on the vacuum circuit breaker market, which poses a risk if demand fluctuates significantly[106]. - The main raw materials for production are copper and silver, with price fluctuations directly impacting the company's performance[108]. - The company is actively exploring alternative low-cost raw materials to mitigate risks associated with price volatility[108]. Employee and Management Structure - The total number of employees in the parent company is 794, and the total number of employees in major subsidiaries is 298, resulting in a combined total of 1,092 employees[150]. - The company completed 600 training sessions with a total of 10,804 training participants in 2021, averaging 35 hours of training per employee[153]. - The total hours of outsourced labor amounted to 1,722,159.66 hours, with total payments for outsourced labor reaching 3,338,384.50 RMB[154]. - The company has a history of leadership changes, with various executives holding significant positions in other firms[132]. - The company emphasizes the importance of experienced management, with many executives having backgrounds in finance and investment[130].

2021 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 2021 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个别及连带责任。 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。 □是 √否 一、 主要财务数据 (一)主要会计数据和财务指标 单位：元 币种：人民币 | 项目 | 本报告期 | 本报告期比上 | 年初至报告期 | 年初至报告期 末比上年同期 | | --- | --- | --- | --- | --- | | | | 年同期增减变 | 末 | 增减变动幅度 | | | | 动幅度(%) | | (%) | | 营业收入 | 302,656,803.47 | 40.02 | 815,624,286.99 | 33.17 | | 归属于上市公司股东的 | 11,438,232.95 | -26.22 | 32,984,262.59 | 7.75 | | ...

2021 年半年度报告 公司代码：600379 公司简称：宝光股份 陕西宝光真空电器股份有限公司 2021 年半年度报告 1 / 118 2021 年半年度报告 重要提示 一、 本公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的真实、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。 二、 公司全体董事出席董事会会议。 三、 本半年度报告未经审计。 四、 公司负责人刘武周、主管会计工作负责人杨宇及会计机构负责人（会计主管人员）王琳琳声 明：保证半年度报告中财务报告的真实、准确、完整。 五、 董事会决议通过的本报告期利润分配预案或公积金转增股本预案 无 六、 前瞻性陈述的风险声明 √适用 □不适用 本报告中所涉及的未来计划、发展战略等前瞻性描述不构成公司对投资者的实质承诺，敬请 投资者注意投资风险。 七、 是否存在被控股股东及其关联方非经营性占用资金情况 否 八、 是否存在违反规定决策程序对外提供担保的情况？ 否 九、 是否存在半数以上董事无法保证公司所披露半年度报告的真实性、准确性和完整性 否 十、 重大风险提示 无 十一、 其他 □适用 √不适用 2 / 118 ...