证券代码：600550 证券简称：保变电气 公告编号：临 2023-035 保定天威保变电气股份有限公司 第八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个 别及连带责任。 一、监事会会议召开情况 保定天威保变电气股份有限公司（以下简称公司、本公司或保变电 气）于 2023 年 8 月 15 日以邮件或送达方式发出召开公司第八届监事会 第十次会议的通知，于 2023 年 8 月 25 日在公司会议室召开了第八届监 事会第十次会议。公司现任 3 名监事全部出席了会议，会议由监事会主 席王宏先生主持。本次会议召开符合有关法律、行政法规、部门规章、 规范性文件和公司章程的规定。与会监事经过认真审议，通过了以下议 案： 二、监事会会议审议情况 与会监事经过认真审议，通过了以下议案： （一）审议通过了《关于计提资产减值准备的议案》（该项议案同 意票 3 票，反对票 0 票，弃权票 0 票） 详见同日披露于上海证券交易所网站 http://www.sse.com.cn 和《证 券日报》的《保定天威保变电气股份有限公司关 ...

修订完成的《公司章程》同日披露于上海证券交易所网站 http://www.sse.com.cn。 特此公告。 保定天威保变电气股份有限公司董事会 2023 年 8 月 28 日 证券代码：600550 证券简称：保变电气 公告编号：临 2023-037 保定天威保变电气股份有限公司 关于修订《公司章程》的公告 本公司及董事会全体成员保证公告内容不存在虚假记载、误导性 陈述或者重大遗漏，并对其内容的真实、准确和完整承担个别及连带 责任。 保定天威保变电气股份有限公司（以下简称"公司"）于 2023 年 8 月 25 日召开第八届董事会第十七次会议，审议通过了《关于修订< 公司章程>的议案》，该议案尚需提交公司 2023 年第三次临时股东大 会审议。具体修订情况如下： 根据实际情况，公司拟修订《公司章程》部分条款内容，具体修 订内容如下： | 修订前章程 | 修订后章程 | | --- | --- | | 第一百五十二条 公司设监事会。 | 第一百五十二条 公司设监事会。 | | 监事会由五名监事组成,监事会设主席 | 监事会由 三名 监事组成,监事会设主席 | | 1 人。监事会主席由全体监事过半数选 | 1 ...

保定天威保变电气股份有限公司 第八届董事会第十七次会议的 为真实反映公司 2023 年上半年的财务状况和经营状况，按照企 业会计准则的相关规定，保变电气合并范围内各公司对所属资产进行 了减值测试，并对其中存在减值迹象的资产相应计提了减值准备。 公司计提资产减值准备是基于谨慎性原则，根据会计政策等相关 规定进行的，能够公允反映公司的财务状况以及经营成果。经独立董 事研究讨论，予以同意。 二、《关于公司对兵器装备集团财务有限责任公司 2023 年半年度 风险评估报告》 兵器装备集团财务有限责任公司按照金融监管部门要求建立了 较为完善的风险管理体系，各项监管指标均符合相关标准，提供存、 贷款等金融业务的风险管控措施到位，能够有效管控金融业务风险， 公司预期发生存贷款等金融业务遵循公平、公正的原则，交易定价公 允、合理不存在损害公司及股东特别是中小股东利益的情形。董事会 在审议时，关联董事回避表决，审议程序符合有关法律、法规及公司 章程的规定。 经独立董事研究讨论，予以同意。 三、《关于厉大成先生不再担任公司董事的议案》 根据中国兵器装备集团有限公司意见，建议厉大成先生不再担任 1 独立董事意见 根据《上市公司独立董 ...

保定天威保变电气股份有限公司(以下简称"保变电气"或"公司") 第八届董事会第十七次会议和第八届监事会第十次会议审议通过了 《关于计提资产减值准备的议案》，相关情况公告如下： 为真实反映公司 2023 年上半年的财务状况和经营状况，按照企 业会计准则的相关规定，保变电气合并范围内各公司对所属资产进行 了减值测试，并对其中存在减值迹象的资产相应计提了减值准备。 一、2023 年上半年各公司计提减值情况 根据《企业会计准则》的相关规定，公司 2023 年上半年计提各 类减值 787.75 万元，共减少当期合并报表利润总额 787.75 万元。 计提减值具体情况如下： 1、坏账准备 证券代码：600550 证券简称：保变电气 公告编号：临 2023-036 保定天威保变电气股份有限公司 关于计提资产减值准备的公告 本公司及董事会全体成员保证公告内容不存在虚假记载、误导性 陈述或者重大遗漏，并对其内容的真实、准确和完整承担个别及连带 责任。 2023 年上半年计提坏账准备 6.95 万元，主要是各公司按照期末 实际账龄或个别认定法计算计提坏账准备 6.95 万元。其中应收账款 计提与转回坏账准备增加坏账准备 161. ...

保定天威保变电气股份有限公司 二〇二三年第三次临时股东大会会议材料 二〇二三年第三次临时股东大会会议须知 保变电气 二〇二三年第三次临时股东大会会议材料目录 目 录 | 1.保变电气二〇二三年第三次临时股东大会会议须知 2 | | --- | | 2.保变电气二〇二三年第三次临时股东大会授权委托书 4 | | 3.保变电气二〇二三年第三次临时股东大会会议议程 5 | | 4.保变电气二〇二三年第三次临时股东大会会议议案 6 | | （1）关于修订《公司章程》的议案 6 | | （2）关于厉大成先生不再担任公司董事的议案 7 | 1 保变电气 二〇二三年第三次临时股东大会会议须知 保定天威保变电气股份有限公司 二〇二三年九月 为了维护投资者的合法权益，保证股东大会的正常秩序和议事效率， 依据中国证监会发布的《上市公司股东大会规范意见》以及《公司章程》 的规定，制定如下规定，望出席股东大会的全体人员遵守执行： 5、股东大会对提案进行表决前，推举两名股东代表参加计票和监票。 审议事项与股东有关联关系的，相关股东及代理人不得参加计票、监票。 股东大会对提案进行表决时，由律师、股东代表与监事代表共同负责计票、 监票。 ...

证券代码：600550 证券简称：保变电气 公告编号：临 2023-033 保定天威保变电气股份有限公司 第八届董事会第十六次会议决议公告 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 担个别及连带责任。 一、董事会会议召开情况 保定天威保变电气股份有限公司（以下简称"公司"）于 2023 年 8 月 9 日以邮件或送达方式发出了召开公司第八届董事会第十六次会 议的通知，于 2023 年 8 月 14 日以通讯表决的方式召开了第八届董事 会第十六次会议，公司 9 名董事全部参加了本次会议。本次会议召开 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 与会董事经过认真审议和表决，通过了《关于公司组织机构调整 的议案》（该议案同意票 9 票，反对票 0 票，弃权票 0 票）。 为满足生产经营需要，公司决定成立保定天威保变电气股份有限 公司秦皇岛分公司。 特此公告。 保定天威保变电气股份有限公司董事会 2023 年 8 月 14 日 1 ...

证券代码：600550 证券简称：保变电气 公告编号：临 2023-021 1 保定天威保变电气股份有限公司 关于参加河北辖区上市公司 2023 年投资者 网上集体接待日活动的公告 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。 为进一步加强与投资者的互动交流，保定天威保变电气股份有限 公司（以下简称"公司"）将参加由河北证监局、河北省上市公司协 会与深圳市全景网络有限公司联合举办的"2023 年河北辖区上市公 司投资者集体接待日活动"，现将相关事项公告如下： 本次活动将采用网络远程的方式举行，投资者可登录"全景路演" 网站（http://rs.p5w.net），或关注微信公众号：全景财经，或下载全景 路演 APP，参与本次互动交流，活动时间为 2023 年 5 月 30 日（周 二）15:00-17:00。届时公司高管将在线就公司 2022 年度业绩、公司 治理、发展战略、经营状况和可持续发展等投资者关心的问题，与投 资者进行沟通与交流，欢迎广大投资者踊跃参与！ 特此公告。 保定天威保变电气股份有限公司董事会 202 ...

Financial Performance - The company's operating revenue for Q1 2023 was ¥582,816,169.08, representing a decrease of 12.92% compared to the same period last year[4] - The net profit attributable to shareholders was ¥5,647,417.57, down 55.29% year-on-year[4] - The net profit attributable to shareholders after deducting non-recurring gains and losses increased by 34.30% to ¥4,272,653.41, mainly due to increased investment income[4] - The basic and diluted earnings per share were both ¥0.003, reflecting a decrease of 57.14% compared to the previous year[4] - Total operating revenue for Q1 2023 was ¥582,816,169.08, a decrease of 13.0% compared to ¥669,282,345.21 in Q1 2022[15] - Net profit for Q1 2023 was ¥5,856,035.06, a decline of 58.9% from ¥14,239,790.48 in Q1 2022[16] - The company reported a gross profit margin of approximately 0.4% in Q1 2023, compared to 1.6% in Q1 2022[16] Assets and Liabilities - The total assets at the end of Q1 2023 were ¥5,584,730,440.00, an increase of 2.91% from the end of the previous year[5] - The total assets increased to ¥5,584,730,440.00 in Q1 2023, up from ¥5,426,620,819.72 in Q1 2022[13] - Total liabilities rose to ¥4,719,749,254.00 in Q1 2023, compared to ¥4,567,071,415.77 in Q1 2022[13] - The company’s total equity increased to ¥864,981,186.00 in Q1 2023, compared to ¥859,549,403.95 in Q1 2022[13] Cash Flow - The net cash flow from operating activities was negative at -¥80,703,425.50, indicating a significant cash outflow[4] - The company’s cash flow from operating activities for Q1 2023 was not detailed in the provided content[19] - The net cash flow from operating activities was -$80,703,425.50, an improvement from -$290,578,394.14 in the same period last year[20] - The cash inflow from financing activities was $540,421,057.38, significantly lower than $1,451,761,951.14 in Q1 2022[21] - The net cash flow from financing activities improved to $178,915,488.49 from -$151,199,590.99 year-over-year[21] - The total cash and cash equivalents at the end of Q1 2023 were $461,802,216.61, compared to $524,217,950.03 at the end of Q1 2022[21] - The company experienced a cash increase of $77,829,382.59 in Q1 2023, contrasting with a decrease of $453,663,371.15 in Q1 2022[21] Shareholder Information - The company had 92,617 common shareholders at the end of the reporting period[8] - The largest shareholder, China Weaponry Equipment Group Co., Ltd., held 44.56% of the shares[9] Operating Costs and Expenses - Total operating costs for Q1 2023 were ¥580,411,263.43, down 12.4% from ¥662,865,372.63 in Q1 2022[16] - Research and development expenses for Q1 2023 were ¥29,532,317.24, a decrease of 29.0% from ¥41,550,755.90 in Q1 2022[16] - Cash paid for goods and services was $724,031,294.13, which is an increase from $674,691,123.23 in Q1 2022[20] - The company paid $146,981,181.53 to employees, up from $118,492,758.94 in the same quarter last year[20]

Financial Performance - In 2022, the company's operating revenue was approximately CNY 3.45 billion, a decrease of 16.76% compared to CNY 4.14 billion in 2021[19]. - The net profit attributable to shareholders was CNY 29.49 million, down 32.07% from CNY 43.41 million in the previous year[19]. - The basic earnings per share decreased by 33.33% to CNY 0.016 from CNY 0.024 in 2021[19]. - The net cash flow from operating activities fell by 232.26%, resulting in a negative cash flow of CNY 371.80 million[19]. - The total assets at the end of 2022 were CNY 5.43 billion, a decrease of 5.65% from CNY 5.75 billion at the end of 2021[19]. - The weighted average return on equity decreased to 4.05%, down 1.68 percentage points from 5.73% in 2021[19]. - The net profit after deducting non-recurring gains and losses was negative CNY 7.12 million, a decline of 136.53% compared to CNY 19.48 million in 2021[19]. - The company reported a significant increase in income tax expenses, rising 237.19% to CNY 9,484,684.43 from CNY 2,812,868.75 in the previous year[47]. - The company reported a net profit of 2.9877 million yuan for the year 2022, with a total distributable profit of -507.57808 million yuan at the end of the year, leading to no profit distribution or capital reserve increase planned[109]. Revenue and Sales - In Q4 2022, the company's operating revenue reached ¥1,524,620,452.76, with a total annual revenue of ¥2,445,632,803.64[22]. - The net profit attributable to shareholders in Q4 2022 was ¥29,130,995.28, marking a significant recovery from previous quarters[22]. - The company achieved an annual revenue of 3.446 billion RMB in 2022, a decrease of 16.76% year-on-year[35]. - Domestic sales revenue was 3.270 billion RMB, down 17.23% year-on-year, while international sales revenue was 103 million RMB, down 7.12%[40]. - The company reported a total of 1,600 units sold, with a revenue of 612.95 million[87]. Cost and Expenses - The operating cost for the year was 2.756 billion RMB, reflecting a 19.12% decrease year-on-year[36]. - The gross profit margin increased by 2.33 percentage points despite the decline in revenue[38]. - Raw materials accounted for 83.09% of the total costs in 2022, down from 74.02% in the previous year, with a cost of CNY 2,253,249,020.43, reflecting a decrease of 9.10%[44]. - Research and development expenses increased by 26.29% to CNY 211,371,397.80 in 2022, compared to CNY 167,373,291.32 in 2021[47]. Research and Development - The company achieved 14 new products certified as national-level new products and filed 243 patent applications, including 120 invention patents[25]. - The total R&D investment amounted to CNY 228,925,425.24, representing 6.64% of the operating revenue[48]. - The company invested CNY 112,837,406.27 in transformer technology research, focusing on key technologies for natural ester insulation oil applications and high-voltage equipment simulations[50]. - The company plans to invest 500 million in research and development over the next three years to drive innovation[90]. Market Strategy and Expansion - The company is focusing on high-end equipment manufacturing, particularly in the ultra-high voltage transmission and transformation equipment sector, aligning with national energy strategies[29]. - The company expects a significant increase in demand for ultra-high voltage transformers in 2023, marking it as a year of substantial investment growth in ultra-high voltage projects[61]. - The company aims to enhance technological innovation by focusing on new product development and improving design and R&D capabilities[71]. - The company plans to expand its international market presence and improve marketing channels to enhance independent market development capabilities[71]. - The company is expanding its market presence in India, targeting a 30% increase in market share over the next two years[90]. Governance and Compliance - The company has established a governance structure that ensures compliance with legal regulations and protects shareholder interests[76][77]. - The company has conducted three shareholder meetings in 2022, ensuring compliance with legal and procedural requirements[77]. - The company has established a fair and transparent performance evaluation and incentive mechanism for senior management, with a focus on leading industry compensation strategies for core talents[78]. - The company has not faced any penalties from securities regulatory agencies in the past three years, indicating compliance with regulations[95]. - The company has not reported any non-operating fund occupation by controlling shareholders or related parties during the reporting period[171]. Environmental Responsibility - The company has a commitment to environmental protection and social responsibility, promoting product innovation and industrial upgrades through technological advancements[79]. - The company has implemented carbon reduction measures, achieving a reduction of 5,422 tons of CO2 equivalent emissions[159]. - The company has invested in upgrading wastewater and air pollution control facilities to enhance environmental protection efforts[158]. - The company has established an ISO14001 environmental management system and has been certified[142]. - The company has not faced any administrative penalties due to environmental issues during the reporting period[142]. Related Party Transactions - The company reported a total of 13,570.25 million RMB in related party transactions, with significant purchases from related parties accounting for 17.96% of similar transactions[176]. - The company’s related party transactions accounted for 30.56% of the total transactions in specific categories, indicating a strong reliance on related party dealings[176]. - The company has not provided any guarantees to shareholders, actual controllers, or their related parties[183]. - The company has ensured that transactions with related parties are conducted on a fair and voluntary basis, adhering to market prices and conditions[170]. Personnel and Management - The total number of employees in the parent company and major subsidiaries is 3,885, with 2,091 in the parent company and 1,794 in subsidiaries[105]. - The professional composition includes 2,407 production personnel, 134 sales personnel, 761 technical personnel, 101 financial personnel, 338 administrative personnel, and 144 others[105]. - The management team has undergone significant changes, with multiple key personnel resignations, including the General Manager and Board Secretary[87]. - The company appointed Liu Shujuan as the new chairman and Liu Dongsheng as the general manager due to personnel changes[94]. Future Outlook - The company expects to achieve operating revenue of 4.1 billion yuan and operating costs of 3.343 billion yuan in 2023[70]. - The management is optimistic about future revenue growth, although specific percentage targets were not provided[87]. - Future guidance indicates a strategic shift towards increasing operational efficiency and market penetration[87].

证券代码：600550 证券简称：保变电气 公告编号：临 2023-018 保定天威保变电气股份有限公司 关于召开 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 担个别及连带责任。 重要内容提示： 会议召开时间：2023 年 4 月 25 日(星期二)上午 10:00-11:30 保定天威保变电气股份有限公司（以下简称"公司"）已于 2023 年 4 月 18 日发布公司 2022 年度报告，为便于广大投资者更全面深入 地了解公司 2022 年度经营成果、财务状况，公司计划于 2023 年 4 月 25 日上午 10:00-11:30 举行 2022 年度业绩说明会，就投资者关心的问 题进行交流。 一、 说明会类型 本次投资者说明会以网络互动形式召开，公司将针对 2022 年度 的经营成果及财务指标的具体情况与投资者进行互动交流和沟通，在 1 信息披露允许的范围内就投资者普遍关注的问题进行回答。 二、 说明会召开的时间、地点 （一） 会议召开时间：2023 年 4 月 25 日上午 10:00-11:30 ...