云南云维股份有限公司 证券代码：600725 证券简称：云维股份 公告编号：临 2025-046 关于召开2025年第四次临时股东大会的通知 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： 一、 召开会议的基本情况 (四)现场会议召开的日期、时间和地点 召开的日期时间：2025 年 10 月 17 日 15 点 00 分 召开地点：云南省昆明市西山区日新中路 393 号广福城写字楼 20 楼会议室 股东大会召开日期：2025年10月17日 本次股东大会采用的网络投票系统：上海证券交易所股东大会网络投票 系统 (一)股东大会类型和届次 2025年第四次临时股东大会 (二)股东大会召集人：董事会 (三)投票方式：本次股东大会所采用的表决方式是现场投票和网络投票相结合的 方式 (五)网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东大会网络投票系统 网络投票起止时间：自2025 年 10 月 17 日 至2025 年 10 月 17 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时 ...

证券代码：600725 证券简称：云维股份 公告编号：临 2025-044 云南云维股份有限公司 第十届董事会第十四次会议决议公告 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。 1 云南云维股份有限公司（以下简称"公司"）第十届董事会第十四次会议于 2025 年 9 月 30 日在云南省昆明市日新中路 393 号广福城写字楼 20 层公司多功 能会议室以现场表决方式召开，会议通知于 2025 年 9 月 27 日通过书面及电讯形 式发出，会议应当出席董事 8 名，实际出席董事 8 名，公司董事长刘磊先生主持 会议，公司监事和部分高级管理人员列席了会议，本次会议的召集、召开和表决 程序符合《公司法》及《公司章程》的规定。 会议以记名投票表决方式审议通过了以下议案： 一、以 8 票同意，0 票反对，0 票弃权，审议通过了《关于增补吴余生先生 为公司董事的议案》（具体内容详见公司同日披露的临 2025-045 号公告）； 根据公司控股股东云南省能源投资集团有限公司推荐意见，经董事会提名委 员会审核其董事任职资格，公司董事会同 ...

Core Insights - The coke sector experienced a slight increase of 0.03% on September 29, with Antai Group leading the gains [1] - The Shanghai Composite Index closed at 3862.53, up 0.9%, while the Shenzhen Component Index closed at 13479.43, up 2.05% [1] Sector Performance - Antai Group (600408) closed at 2.23, with a rise of 1.36% and a trading volume of 247,000 shares, amounting to over 54.42 million yuan [1] - Yunwei Co. (600725) closed at 3.42, up 0.59%, with a trading volume of 133,400 shares and a turnover of 45.18 million yuan [1] - Baotailong (601011) closed at 2.88, up 0.35%, with a trading volume of 476,600 shares and a turnover of 135 million yuan [1] - Meijin Energy (000723) closed at 4.71, up 0.21%, with a trading volume of 565,100 shares and a turnover of 264 million yuan [1] - Yunmei Energy (600792) remained unchanged at 3.73, with a trading volume of 137,000 shares and a turnover of 50.64 million yuan [1] - Shaanxi Heimei (601015) remained unchanged at 3.48, with a trading volume of 199,900 shares and a turnover of 68.82 million yuan [1] - Shanxi Coking Coal (600740) closed at 3.89, down 1.02%, with a trading volume of 210,900 shares and a turnover of 81.56 million yuan [1] Capital Flow Analysis - The coke sector saw a net outflow of 50.21 million yuan from institutional investors, while retail investors contributed a net inflow of 45.43 million yuan [1] - Antai Group had a net inflow of 5.56 million yuan from institutional investors, but a net outflow of 5.92 million yuan from retail investors [2] - Baotailong experienced a net inflow of 2.25 million yuan from institutional investors, with retail investors contributing a net inflow of 1.52 million yuan [2] - Yunwei Co. had a net outflow of 0.87 million yuan from institutional investors, while retail investors contributed a net inflow of 1.10 million yuan [2] - Yunmei Energy faced a significant net outflow of 5.91 million yuan from institutional investors, but retail investors had a net inflow of 4.77 million yuan [2] - Shaanxi Heimei saw a net outflow of 9.28 million yuan from institutional investors, with retail investors contributing a net inflow of 7.41 million yuan [2] - Shanxi Coking Coal had a net outflow of 9.98 million yuan from institutional investors, while retail investors had a net inflow of 2.88 million yuan [2] - Meijin Energy experienced a substantial net outflow of 31.99 million yuan from institutional investors, but retail investors had a net inflow of 33.67 million yuan [2]

Core Viewpoint - The coking coal sector experienced a slight increase of 0.42% on September 26, with Antai Group leading the gains, while the overall market indices, Shanghai Composite and Shenzhen Component, saw declines of 0.65% and 1.76% respectively [1] Coking Coal Sector Performance - The closing prices and performance of key stocks in the coking coal sector are as follows: - Antai Group (600408): Closed at 2.20, up 1.38% with a trading volume of 266,500 shares and a turnover of 58.6454 million yuan - Baotailong (601011): Closed at 2.87, up 1.06% with a trading volume of 587,800 shares and a turnover of 170 million yuan - Meijin Energy (000723): Closed at 4.70, up 0.64% with a trading volume of 668,800 shares and a turnover of 316 million yuan - Yunwei Co. (600725): Closed at 3.40, up 0.29% with a trading volume of 108,400 shares and a turnover of 36.8709 million yuan - Yunmei Energy (600792): Closed at 3.73, up 0.27% with a trading volume of 136,800 shares and a turnover of 51.4452 million yuan - Shanxi Coking (600740): Closed at 3.93, unchanged with a trading volume of 187,900 shares and a turnover of 74.044 million yuan - Shaanxi Black Cat (601015): Closed at 3.48, down 0.29% with a trading volume of 207,100 shares and a turnover of 72.667 million yuan [1] Capital Flow Analysis - The coking coal sector saw a net inflow of 70.5909 million yuan from institutional investors, while retail investors experienced a net outflow of 69.4229 million yuan [1] - The detailed capital flow for key stocks is as follows: - Meijin Energy (000723): Net inflow of 59.5783 million yuan from institutional investors, with a net outflow of 33.6498 million yuan from retail investors - Baotailong (601011): Net inflow of 17.2837 million yuan from institutional investors, with a net outflow of 35.6812 million yuan from retail investors - Yunmei Energy (600792): Net inflow of 2.1718 million yuan from institutional investors, with a net outflow of 2.9701 million yuan from retail investors - Shanxi Coking (600740): Net inflow of 0.9660 million yuan from institutional investors, with a net inflow of 0.6218 million yuan from retail investors - Antai Group (600408): Net inflow of 0.7760 million yuan from institutional investors, with a net outflow of 2.3517 million yuan from retail investors - Yunwei Co. (600725): Net outflow of 1.3976 million yuan from institutional investors, with a net inflow of 0.4285 million yuan from retail investors - Shaanxi Black Cat (601015): Net outflow of 8.7873 million yuan from institutional investors, with a net inflow of 4.1795 million yuan from retail investors [2]

（文章来源：证券日报） 证券日报网讯云维股份9月25日在互动平台回答投资者提问时表示，截至9月20日，公司股东户数约为 3.50万户。 ...

Core Insights - The coke sector experienced a decline of 1.29% on September 25, with Yunwei Co. leading the drop [1] - The Shanghai Composite Index closed at 3853.3, down 0.01%, while the Shenzhen Component Index closed at 13445.9, up 0.67% [1] Sector Performance - The following table summarizes the performance of individual stocks in the coke sector: - Shanxi Coking Coal (600740) closed at 3.93, down 0.51% with a trading volume of 190,700 shares and a turnover of 74.69 million yuan - Baotailong (601011) closed at 2.84, down 1.05% with a trading volume of 355,700 shares and a turnover of 101 million yuan - Meijin Energy (000723) closed at 4.67, down 1.27% with a trading volume of 552,800 shares and a turnover of 259 million yuan - Antai Group (600408) closed at 2.17, down 1.36% with a trading volume of 226,400 shares and a turnover of 49.43 million yuan - Yunmei Energy (600792) closed at 3.72, down 1.59% with a trading volume of 110,500 shares and a turnover of 41.28 million yuan - Shaanxi Black Cat (601015) closed at 3.49, down 1.69% with a trading volume of 145,200 shares and a turnover of 50.95 million yuan - Yunwei Co. (600725) closed at 3.39, down 2.59% with a trading volume of 162,600 shares and a turnover of 55.63 million yuan [1] Capital Flow - On that day, the coke sector saw a net outflow of 11.1 million yuan from main funds, while speculative funds had a net inflow of 21.68 million yuan, and retail investors experienced a net outflow of 10.58 million yuan [1] - The following table details the capital flow for individual stocks: - Yunmei Energy (600792) had a main fund net inflow of over 2.95 million yuan, with a speculative fund net outflow of 1.89 million yuan and a retail net outflow of 1.06 million yuan - Baotailong (601011) had a main fund net inflow of 2.69 million yuan, with a speculative fund net inflow of 2.87 million yuan and a retail net outflow of 5.56 million yuan - Yunwei Co. (600725) had a main fund net inflow of 1.67 million yuan, with a speculative fund net inflow of 1.01 million yuan and a retail net outflow of 2.68 million yuan - Antai Group (600408) had a main fund net outflow of 655,900 yuan, with a speculative fund net inflow of 2.89 million yuan and a retail net outflow of 2.24 million yuan - Shaanxi Black Cat (601015) had a main fund net outflow of 1.84 million yuan, with a speculative fund net outflow of 599,400 yuan and a retail net inflow of 2.44 million yuan - Shanxi Coking Coal (600740) had a main fund net outflow of 6.23 million yuan, with a speculative fund net inflow of 8.51 million yuan and a retail net outflow of 2.29 million yuan - Meijin Energy (000723) had a main fund net outflow of 9.68 million yuan, with a speculative fund net inflow of 8.88 million yuan and a retail net inflow of 808,700 yuan [2]

Group 1 - The coke sector experienced a decline of 1.08% on September 22, with Yunwei Co. leading the drop [1] - The Shanghai Composite Index closed at 3828.58, up 0.22%, while the Shenzhen Component Index closed at 13157.97, up 0.67% [1] - Major stocks in the coke sector showed varied performance, with Meijin Energy remaining flat at 4.83, while Yunwei Co. fell by 2.78% to 3.50 [1] Group 2 - The net outflow of main funds in the coke sector was 53.1 million yuan, while retail investors saw a net inflow of 34.8 million yuan [1] - Detailed fund flow data indicated that major stocks like Shanxi Coking Coal and Meijin Energy faced significant net outflows of 9.93% and 9.92% respectively [2] - Retail investors showed a positive net inflow in several stocks, with Shanxi Coking Coal attracting 849.21 million yuan, indicating strong retail interest despite overall sector decline [2]

北京德恒（昆明）律师事务所 关于云南云维股份有限公司 2025 年第三次临时股东会的 云南省昆明市西山区西园路 126 号"融城优郡"B5 幢 3、4 层 电话（传真）：0871-63172192 邮编: 650032 北京德恒（昆明）律师事务所 关于云南云维股份有限公司 2025 年第三次临时股东会的法律意见 北京德恒（昆明）律师事务所 关于云南云维股份有限公司 2025 年第三次临时股东会的 法 律 意 见 云南云维股份有限公司： 北京德恒（昆明）律师事务所（下称"本所"）接受公司的委托，本次指派 刘书含、杨敏律师出席公司 2025 年第三次临时股东会（以下简称"本次股东会"）， 并按照律师行业公认的业务标准、道德规范及勤勉尽责精神，对贵公司提供的与 本次股东会有关的文件资料进行了审查，现根据《公司法》《证券法》《上市公 司股东会规则》及贵公司《章程》的规定，就贵公司本次股东会的相关事项出具 如下法律意见： 法律意见 北京德恒（昆明）律师事务所 Beijing DeHeng Law Offices (KunMing) 出席本次股东会现场会议的股东及股东代理人共4名，代表有表决权股份数为 58,097,95 ...

2025年第三次临时股东大会决议公告 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。 重要内容提示： 证券代码：600725 证券简称：云维股份 公告编号：临 2025-043 云南云维股份有限公司 本次会议是否有否决议案：无 一、 会议召开和出席情况 (一)股东大会召开的时间：2025 年 9 月 19 日 (二)股东大会召开的地点：云南省昆明市西山区日新中路 393 号广福城写字楼 20 楼会议室 (三)出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： | 1、出席会议的股东和代理人人数 | 383 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 89,223,594 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | | | 份总数的比例（%） | 10.1585 | (四)表决方式是否符合《公司法》及《公司章程》的规定，大会主持情况等。 本次股东大会由公司董事会召集，由公司董事长刘磊先生主持，会议的召集、召 开程序符合《公司法》及《公司章程》的规定，会 ...

Core Points - The coke sector experienced a slight decline of 0.11% on September 19, with Antai Group leading the drop [1] - The Shanghai Composite Index closed at 3820.09, down 0.3%, while the Shenzhen Component Index closed at 13070.86, down 0.04% [1] Sector Performance - Key stocks in the coke sector showed mixed performance, with Yunwei Co. rising by 1.98% to close at 3.60, while Antai Group fell by 2.49% to close at 2.35 [1] - The trading volume and turnover for major stocks included: - Yunwei Co.: 200,300 shares, turnover of 71.21 million yuan - Shaanxi Heimao: 229,700 shares, turnover of 82.81 million yuan - Meijin Energy: 809,100 shares, turnover of 391 million yuan [1] Capital Flow - The coke sector saw a net outflow of 10.40 million yuan from main funds and 18.12 million yuan from speculative funds, while retail investors contributed a net inflow of 28.52 million yuan [1] - Detailed capital flow for key stocks included: - Yunwei Co.: Main funds net inflow of 7.23 million yuan, retail net inflow of 0.69 million yuan - Antai Group: Main funds net outflow of 1.93 million yuan, retail net outflow of 0.25 million yuan - Meijin Energy: Main funds net outflow of 29.22 million yuan, retail net inflow of 28.01 million yuan [2]