Core Viewpoint - The stock of Shaanxi Baoguang Vacuum Electric Co., Ltd. has experienced abnormal trading fluctuations, with a cumulative closing price increase exceeding 20% over three consecutive trading days, prompting the company to clarify its operational status and confirm the absence of undisclosed significant matters [1][2][3]. Group 1: Stock Trading Abnormalities - The company's stock price increased by over 20% cumulatively from May 20 to May 22, 2025, which is classified as an abnormal trading fluctuation according to the Shanghai Stock Exchange rules [2][4]. - The company has confirmed that its production and operational activities are normal, with no significant changes in market conditions or industry policies affecting its operations [2][3]. Group 2: Financial Metrics - As of May 22, 2025, the static price-to-earnings (P/E) ratio for the company is 43.63, and the rolling P/E ratio is 42.41, both significantly higher than the industry averages of 20.91 (static) and 19.69 (rolling) for the electrical machinery and equipment manufacturing sector [2][4]. - The company's price-to-book (P/B) ratio stands at 5.12, which is also above the industry average of 2.52, indicating a potential overvaluation in the current market [2][4]. Group 3: Confirmation of No Undisclosed Matters - The company, along with its controlling shareholders, has confirmed that there are no undisclosed significant matters that could impact stock trading, aside from previously disclosed announcements regarding the transfer of state-owned shares and changes in controlling shareholders [3][5]. - There have been no media reports or market rumors identified that could have influenced the stock price during the period of abnormal trading [3].

证券代码：600379 证券简称：宝光股份 公告编号：2025-018 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： 陕西宝光真空电器股份有限公司（以下简称"公司"）股票连续三个交易日 内日收盘价格涨幅偏离值累计超过20%，属于股票交易异常波动情形。 经公司核查，并向公司控股股东陕西宝光集团有限公司（以下简称"宝光集 团"）、中国西电集团有限公司（以下简称"西电集团"）函证确认：除2025年5 月21日公司及信息披露义务人西电集团、宝光集团对外披露了《关于控股股东筹划 国有股份无偿划转暨控股股东发生变更的进展公告》（公告编号：2025-017）、简 式权益变动报告书、收购报告书及收购报告书摘要之外，截至本公告披露日，公司、 公司控股股东宝光集团、西电集团均不存在应披露而未披露的重大事项，包括但不 限于筹划涉及公司的重大资产重组、股份发行、重大交易类事项、业务重组、股份 回购、股权激励、破产重整、重大业务合作、引进战略投资者等重大事项。 公司目前生产经营活动正常，公司所处的市场环境、行业政策未发生重大调 整，生 ...

陕西宝光集团有限公司 关于陕西宝光真空电器股份有限公司 股票交易异常波动问询函的回复 陕西宝光真空电器股份有限公司: 本公司于 2025年5月 22 日收到你公司发来的《陕西宝光真 空电器股份有限公司关于公司股票交易异常波动的问询函》,经 本公司自查,现回复如下: 、本公司作为你公司的控股股东,确认截至目前,除已公 告过的本公司控股股东中国西电集团有限公司通过协议划转方 式承接本公司持有你公司的全部无限售条件流通股 99,060,484 股(持股比例 30.00%)事项之外,不存在应披露而未披露的对你 公司股票交易价格产生较大影响的未公开重大信息或重大事项 包括但不限于筹划涉及你公司的重大资产重组、股份发行、重大 交易类事项、业务重组、股份回购、股权激励、破产重整、重大 业务合作、引进战略投资者等重大事项。 二、本公司在股票异常波动期间无交易你公司股票的情形。 特此回复。 陕西宝光集团有限公司 2025 年 5 月 22 日 0302010098 ...

一、本公司作为你公司的控股股东,确认截至目前,除已公 告过的通过协议划转方式承接本公司全资子公司陕西宝光集团 有限公司持有你公司的全部无限售条件流通股 99,060,484 股 （持股比例 30.00%）事项之外，不存在应披露而未披露的对你 公司股票交易价格产生较大影响的未公开重大信息或重大事项, 包括但不限于筹划涉及你公司的重大资产重组、股份发行、重大 交易类事项、业务重组、股份回购、股权激励、破产重整、重大 业务合作、引进战略投资者等重大事项。 陕西宝光真空电器股份有限公司: 本公司于 2025年5月22日收到你公司发来的《陕西宝光真 空电器股份有限公司关于公司股票交易异常波动的问询函》,经 本公司自查,现回复如下: 中国西中集团有限公司 关于陕西宝光真空电器股份有限公司 股票交易异常波动问询函的回复 二、本公司在股票异常波动期间无交易你公司股票的情形。 特此回复。 ...

金十数据5月22日讯，宝光股份发布股票交易异常波动公告，经公司自查及向控股股东函证确认，公 司、控股股东及西电集团均不存在应披露而未披露的重大事项。公司目前生产经营活动正常，市场环境 或行业政策没有发生重大调整，生产成本和销售等情况没有出现大幅波动。公司股票短期内涨幅较大， 市盈率、市净率较高，可能存在市场情绪过热、非理性炒作风险。 宝光股份：公司市盈率、市净率高于行业平均水平 ...

Group 1 - Baoguang Co., Ltd. (stock code: 600379) experienced a limit-up trading day with a turnover rate of 3.13% and a total transaction amount of 110 million yuan, with a price fluctuation of 6.27% [2] - The stock was listed on the Shanghai Stock Exchange due to a daily price deviation of 9.83%, with a net buying amount of 24.1 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction amount of 45.46 million yuan, with a buying amount of 34.78 million yuan and a selling amount of 10.68 million yuan, resulting in a net buying of 24.1 million yuan [2] Group 2 - The largest buying brokerage was CITIC Securities Co., Ltd. with a buying amount of 16.99 million yuan, while the largest selling brokerage was Guotai Junan Securities Co., Ltd. with a selling amount of 3.32 million yuan [2] - The stock saw a net inflow of 45.45 million yuan in main funds, with a significant single net inflow of 44.22 million yuan and a large single net inflow of 1.23 million yuan, totaling a net inflow of 42.86 million yuan over the past five days [2] - The company's Q1 report indicated a revenue of 319 million yuan, a year-on-year decrease of 20.54%, while net profit reached 18.74 million yuan, a year-on-year increase of 16.12% [2]

陕西宝光真空电器股份有限公司 收购报告书 签署日期：二〇二五年五月 1 上市公司名称： 陕西宝光真空电器股份有限公司 股票简称： 宝光股份 股票代码： 600379 上市地点： 上海证券交易所 收购人名称： 中国西电集团有限公司 住所： 西安市高新区唐兴路 7 号 B 座 通讯地址： 西安市高新区唐兴路 7 号 B 座 收购人声明 一、本报告书系根据《中华人民共和国公司法》《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 16 号—上市公司收购报告书》及相关的法律、法规和部门规章的有关规定编制。 二、依据上述法律法规的规定，本报告书已全面披露了收购人在陕西宝光 真空电器股份有限公司拥有权益的股份。截至本报告书签署日，除本报告书披露 的持股信息外，收购人没有通过任何其他方式在陕西宝光真空电器股份有限公司 拥有权益的股份。 | 收购人及其法定代表人声明 . | | --- | | 律师事务所及签字律师声明 . | 三、收购人签署本报告书已获得必要的授权和批准，其履行亦不违反收购 人公司章程或内部规则中的任何条款，或与之相冲突。 四、本次收购已履行必要的审批程序。根据《 ...

Core Viewpoint - The report outlines the transfer of 99,060,484 shares (30.00% of total shares) from Shaanxi Baoguang Group Co., Ltd. to Xidian Group, marking a significant change in the ownership structure of Shaanxi Baoguang Vacuum Electric Co., Ltd. [4][11] Group 1: Shareholding Changes - The share transfer is a non-compensatory action, resulting in Baoguang Group's direct shareholding in Baoguang Co. decreasing from 30.00% to 0% [4][11] - The new controlling shareholder will be Xidian Group, while the actual controller remains the State-owned Assets Supervision and Administration Commission of the State Council [4][7] Group 2: Purpose of the Share Transfer - The purpose of this equity change is to enhance the strategic collaboration and business synergy among state-owned enterprises, in line with the directives from the State-owned Assets Supervision and Administration Commission [4][7] Group 3: Company Information - Shaanxi Baoguang Group Co., Ltd. is a limited liability company established on April 20, 1985, with a registered capital of 11 million RMB [5][6] - The company is involved in the manufacturing, sales, and development of vacuum electrical devices and related technologies [3]

陕西宝光真空电器股份有限公司 收购报告书摘要 上市公司名称： 陕西宝光真空电器股份有限公司 签署日期：二〇二五年五月 收购人声明 本部分所述词语或简称与本报告书摘要"第一节 释义"所述词语或简称具 有相同含义。 一、本报告书摘要系根据《中华人民共和国公司法》《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 16 号—上市公司收购报告书》及相关的法律、法规和部门规章的有关规定 编制。 二、依据上述法律法规的规定，本报告书摘要已全面披露了收购人在陕西 宝光真空电器股份有限公司拥有权益的股份。截至本报告书摘要签署日，除本报 告书摘要披露的持股信息外，收购人没有通过任何其他方式在陕西宝光真空电器 股份有限公司拥有权益的股份。 三、收购人签署本报告书摘要已获得必要的授权和批准，其履行亦不违反 收购人公司章程或内部规则中的任何条款，或与之相冲突。 四、本次收购已履行必要的审批程序。根据《收购管理办法》第六十三条 第一款第（一）项的规定，本次收购符合免于发出要约的情形。 五、本次收购是根据本报告书摘要所载明的资料进行的。除收购人和所聘 请的专业机构外，没有委托或者授权任何其他 ...

Group 1 - The core point of the announcement is the planned transfer of state-owned shares from Baoguang Group to Xidian Group, resulting in a change of the direct controlling shareholder of Baoguang Co., Ltd. from Baoguang Group to Xidian Group, while the actual controller remains the State-owned Assets Supervision and Administration Commission of the State Council [1][2][5] - The transfer involves 99,060,484 shares, representing 30.00% of the total share capital of Baoguang Co., Ltd., which will be transferred without compensation [2][4] - The transfer agreement was signed on May 16, 2025, and is subject to the approval of relevant state-owned asset supervision departments and compliance confirmation by the Shanghai Stock Exchange [4][5] Group 2 - Baoguang Group, the transferring party, is a limited liability company established on April 20, 1985, with a registered capital of 11 million RMB, and is fully owned by Xidian Group [3] - Xidian Group, the receiving party, is a limited liability company with a registered address in Xi'an, and is fully owned by China Electrical Equipment Group Co., Ltd. [4] - The transfer is classified as an internal transfer of state-owned assets, which allows Xidian Group to avoid making a public offer under the relevant regulations [2][5]