Board Restructuring Announcement - China Aluminum Corporation is conducting a board restructuring as the current board's term is about to expire [1][2] - The company has nominated eight candidates for the ninth board, including three executive directors, two non-executive directors, and three independent non-executive directors [1][2] Board Candidates - Executive director candidates include He Wenjian, Mao Shiqing, and Jiang Tao, all of whom have extensive experience in management and production technology [4][5] - Non-executive director candidates are Li Xiehua and Jiang Hao, both with significant backgrounds in production technology and enterprise management [5][6] - Independent non-executive director candidates include Yu Jinsong, Chen Yuanyou, and Li Xiaobin, all of whom meet the qualifications and independence requirements set by relevant regulations [2][7][8] Election Process - The nominated candidates will be submitted to the shareholders' meeting for election, with independent non-executive director candidates requiring approval from the Shanghai Stock Exchange before being presented [2] - The election will utilize a cumulative voting system, and the board will consist of nine members, including one employee director to be elected by the employee representative assembly [2] Compliance and Qualifications - All nominated candidates meet the legal and regulatory requirements for serving as directors, with no disqualifications or prior administrative penalties from the China Securities Regulatory Commission [2][3]

证券代码：000878 证券简称：云南铜业 公告编号：2025-045 云南铜业股份有限公司 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 云南铜业股份有限公司（以下简称公司）于 2025 年 5 月 28 日召开第九届董事会第三十九次会议，审议通过了《云 南铜业股份有限公司关于取消公司监事会并修订 <公司章> 程>的预案》。 根据《中华人民共和国公司法》 （2023 年修订）和《中 国证监会上市公司章程指引》（2025 年修订）等相关法律法 规的最新监管要求，公司将不再设置监事会，监事会的职权 由董事会审计与风险管理委员会行使，同时设置 1 名职工代 表董事，并对现行《公司章程》进行修订，相关修订情况如 下： 序号 原全文条款 修订后条款 第一条 为规范云南铜业股份有限公司（以 第一条 为规范云南铜业股份有限公司（以下简称公 司）的组 下简称公司）的组织和行为，坚持和加强党的全 （以下简称《证券法》）《中国共产党章程》《中华人民共和 织和行为，全面贯彻落实"两个一以贯之"重要要求，坚持和加 强 面领导，完善公司法人治理结构，建设中国特色 党的全面领导，完善 ...

Core Viewpoint - Yunnan Copper Co., Ltd. has decided to cancel its supervisory board and amend its articles of association, transferring the supervisory responsibilities to the audit and risk management committee of the board of directors [1] Group 1: Corporate Governance Changes - The board meeting approved the proposal to cancel the supervisory board with unanimous support (10 votes in favor, 0 against, 0 abstentions) [1] - The supervisory board's powers will be assumed by the audit and risk management committee of the board [1] - A worker representative director will be appointed, and the articles of association will be revised accordingly [1] Group 2: Amendments to Meeting Rules - The board approved the proposal to amend the shareholder meeting rules with unanimous support (10 votes in favor, 0 against, 0 abstentions) [2] - The proposal requires approval from the shareholders' meeting, needing a two-thirds majority of the voting rights present [2] Group 3: Board of Directors Nominations - The board approved the nomination of several candidates for the tenth board of directors, including: - Kong Desong as a non-independent director [3] - Sun Chengyu as a non-independent director [4] - Jiang Ganchuang as a non-independent director [5] - Luo Decai as a non-independent director [6] - Chai Zhenglong as a non-independent director [7] - Han Jingen as a non-independent director [8] - Each nomination received unanimous support (10 votes in favor, 0 against, 0 abstentions) [3][4][5][6][7][8] Group 4: Independent Directors Nominations - The board approved the nomination of independent directors, including: - Wang Yong [9] - Yang Yong [10] - Na Pengjie [11] - Han Runsheng [12] - Each independent director candidate received unanimous support (10 votes in favor, 0 against, 0 abstentions) [9][10][11][12] Group 5: Independent Director Compensation - The board approved a compensation proposal for independent directors, setting the annual allowance at 120,000 yuan (including tax) [13] - Additional necessary expenses incurred by independent directors while performing their duties will be covered by the company [13] Group 6: Upcoming Shareholder Meeting - The board approved a proposal to convene the second extraordinary general meeting of shareholders in 2025 [14] - Details of the meeting will be disclosed in the company's official announcements [14]

有色套利早报 研究中心有色团队 2025/05/28 铜：跨市套利跟踪 2025/05/28 国内价格 LME价格 比价 现货 78440 9617 8.15 三月 77660 9577 8.18 均衡比价 盈利 现货进口 8.23 -822.25 现货出口 67.80 锌：跨市套利跟踪 2025/05/28 国内价格 LME价格 比价 现货 22720 2671 8.51 三月 22155 2692 6.24 均衡比价 盈利 现货进口 8.73 -598.42 铝：跨市套利跟踪 2025/05/28 国内价格 LME价格 比价 现货 20200 2445 8.26 三月 19975 2446 8.18 均衡比价 盈利 现货进口 8.69 -1042.43 镍：跨市套利跟踪 2025/05/28 国内价格 LME价格 比价 现货 123400 15305 8.06 均衡比价 盈利 现货进口 8.28 -4225.15 跨期套利跟踪 2025/05/28 铜 次月-现货月 三月-现货月 四月-现货月 五月-现货月 价差 -370 -610 -880 -1100 理论价差 493 885 1285 1685 锌 ...

Group 1 - The company plans to distribute a cash dividend of RMB 1.10 per 10 shares (including tax) to all shareholders based on the total share capital after deducting shares held in the repurchase account [1][2] - The profit distribution plan was approved at the annual general meeting held on May 13, 2025, and further details were published on May 14, 2025 [2] - The company will adjust the conversion prices of the two convertible bonds, "Jintian Convertible Bond" and "Jincopper Convertible Bond," according to the relevant regulations after the implementation of the profit distribution plan [2][3] Group 2 - The convertible bonds will be suspended from conversion from June 4, 2025, until the record date for the profit distribution, with resumption of conversion on the first trading day after the record date [3] - Holders of convertible bonds wishing to enjoy the profit distribution must convert their bonds by June 3, 2025 [3]

交易咨询业务资格：证监许可【2012】1091号 沪锌期货早报-2025年5月28日 大越期货投资咨询部 祝森林 从业资格证号：F3023048 投资咨询证号： Z0013626 联系方式：0575-85225791 重要提示：本报告非期货交易咨询业务项下服务，其中的观点和信息仅作参考之用，不构成对任何人的投 资建议。 我司不会因为关注、收到或阅读本报告内容而视相关人员为客户；市场有风险，投资需谨慎。 指标体系 沪锌: 1、基本面：外媒5月21日消息:世界金属统计局( WBMS )公布的最新数据报 告显示, 2025年3月，全球锌板产量为108.74万吨,消费量为113.35万吨， 供应短缺4.6万吨。1-3月,全球锌板产量为328.31万吨,消费量为338.48万 吨,供应短缺10.16万吨。3月,全球锌矿产量为100.78万吨。1-3月，全球锌 矿产量为296.11万吨；偏多。 2、基差：现货22830，基差+500；偏多。 3、库存：5月27日LME锌库存较上日减少2350吨至151150吨，5月27日上期 所锌库存仓单较上日增加0吨至1774吨；偏多。 4、盘面：昨日沪锌震荡回落走势，收20日均线之上 ...

有色商品日报 有色商品日报（2025 年 5 月 27 日） 一、研究观点 | 品 | | | 点评 | | --- | --- | --- | --- | | 种 | | | | | | 昨日 LME 休市；昨晚 SHFE 铜主力上涨 0.23%至 78450 元/吨。宏观方面，美联储明 | | | | | 年票委、明尼阿波利斯联储主席表示，美国经济面临的最大风险是新政策的不确定 | | | | | 性，不确定到 9 月份时有足够证据进行降息。欧央行表示欧元可能成为美元的替代， | | | | | 近期全球动荡为欧元推进全球化创造契机。库存方面，SMM 周一统计全国主流地区 铜库存环比上周五微降 0.02 万吨至 13.97 万吨，结束连续两周周一累库重新下降。需 | | | | 铜 | 求方面，高铜价高升水，下游采购相对谨慎，终端需求订单可能逐步放缓。虽然特朗 | | | | | 普态度反复摇摆，但美政府关税立场缓和下，宏观方面整体朝着回暖的方向发展。基 | | | | | 本面方面，COMEX 市场继续"吸"铜，LME 库存快速下降，或引起非美国家铜紧 | | | | | 张的情形，从我国 4 月精通、 ...

Core Viewpoint - Jiangxi Copper Co., Ltd. plans to issue corporate bonds not exceeding RMB 10 billion to professional investors, with the aim of refinancing debt, supplementing working capital, or funding projects in compliance with national regulations [2][4]. Meeting Information - The meeting will be held on June 6, 2025, combining on-site and online voting, with the on-site location in Nanchang, Jiangxi Province [2][3]. - The meeting agenda includes the authorization of the board to handle the bond issuance, approval of the annual report, and the appointment of auditing firms [3][5]. Bond Issuance Details - The proposed bond issuance will target professional institutional investors and will be conducted publicly, potentially in multiple phases [4]. - The funds raised will be used for repaying interest-bearing debts, enhancing liquidity, or for project construction [4]. - The board seeks authorization from shareholders to manage all aspects of the bond issuance, including determining specific terms and conditions based on market conditions [4][5]. Financial Reports and Auditing - The company’s 2024 audited financial report shows a net profit attributable to shareholders of RMB 6,962,197,980 [9]. - The proposal for profit distribution will be based on the total share capital minus shares held in the repurchase account [9]. - The company intends to continue its relationship with Ernst & Young Huaming as its auditing firm for both domestic and international audits for 2025 [10][12]. Internal Control and Compliance - The supervisory board confirms that the company operates in accordance with the law and has effective internal control systems in place [7][8]. - There were no significant asset acquisitions or disposals during the reporting period, and all related party transactions were conducted in compliance with regulations [7][8].

| 锡产业期现日报 | | | | | | | --- | --- | --- | --- | --- | --- | | 投资咨询业务资格:证监许可 【2011】1292号 | | | | | | | 2025年5月26日 | | | | 寇帝斯 | Z0021810 | | 现货价格及基差 | | | | | | | 品种 | 现值 | 前值 | 涨跌 | 涨跌幅 | 单位 | | SMM 1#锡 | 265400 | 265400 | O | 0.00% | | | SMM 1#锡升贴水 | 700 | 750 | -50 | -6.67% | 70/HP | | 长江 1#锡 | 265900 | 265900 | 0 | 0.00% | | | LME 0-3升贴水 | -135.00 | -140.00 | 5.00 | 3.57% | 美元/吨 | | 内外比价及进口盈亏 | | | | | | | 品种 | 现值 | 前值 | 涨跌 | 涨跌幅 | 单位 | | 进口盈亏 | -9130.99 | -8699.22 | -431.77 | -4.96% | 元/吨 | | 沪伦比值 | 8.1 ...

国际铜夜盘收涨1.00%，沪铜收涨0.72%，沪铝收涨0.05%，沪锌收跌0.27%，沪铅收涨0.36%，沪镍收跌 0.26%，沪锡收跌0.10%。氧化铝夜盘收跌2.42%。不锈钢夜盘收涨0.27%。 ...