云南驰宏锌锗股份有限公司独立董事 关于公司第八届董事会第五次会议相关事项的 事前认可意见 根据《公司法》《证券法》《中国证监会上市公司独立董事管理办法》《上 海证券交易所上市公司自律监管指引第1号——规范运作》《上海证券交易所上市 公司自律监管指引第5号——交易与关联交易》及《公司章程》等相关规定，作为 公司的独立董事，我们已预先对公司第八届董事会第五次会议《关于审议<中铝财 务有限责任公司风险持续评估审核报告>的议案》材料进行了认真审查，并在听取 有关人员的情况介绍后，发表如下事前认可意见： 独立董事：陈旭东 郑新业 方自维 王 楠 2023 年 8 月 22 日 经核查，中铝财务有限责任公司符合中国银行保险监督管理委员会颁布的《企 业集团财务公司管理办法》规定的情形，各项监管指标均符合该办法相关要求。 经审阅《中铝财务有限责任公司风险持续评估审核报告》并与管理层沟通，未发 现中铝财务有限责任公司风险管理存在重大缺陷。 我们同意将该报告提交公司第八届董事会第五次会议审议。 ...

云南驰宏锌锗股份有限公司独立董事 关于第八届董事会第五次会议相关事项的 独立意见 根据《中国证监会上市公司独立董事管理办法》《上海证券交易所股票上市 规则》《上海证券交易所上市公司自律监管指引第1号——规范运作》《上海证 券交易所上市公司自律监管指引第5号——交易与关联交易》及《公司章程》等 有关规定，我们作为公司的独立董事，仔细审阅了公司提供的有关资料，现就公 司第八届董事会第五次会议所审议的相关议案，发表如下独立意见： 一、对《关于审议<中铝财务有限责任公司风险持续评估审核报告>的议案》 的独立意见 郑新业 方自维 王 楠 2023 年 8 月 22 日 信永中和会计师事务所（特殊普通合伙）出具的《中铝财务有限责任公司风 险持续评估审核报告》充分反映了中铝财务有限责任公司截止 2023 年 6 月 30 日 的经营资质、业务和风险状况；作为非银行金融机构，其业务范围、业务内容和 流程、内部的风险控制制度等措施都受到银保监会的严格监管，未发现其风险管 理存在重大缺陷，公司与其发生的关联业务目前风险可控，我们对《中铝财务有 限责任公司风险持续评估审核报告》无异议。 二、对《关于审议公司会计政策变更的议案》的独 ...

5.根据《公司章程》规定，会议由监事会主席指定监事罗刚女士主持。 证券代码：600497 证券简称：驰宏锌锗 公告编号：临 2023-025 云南驰宏锌锗股份有限公司 第八届监事会第三次会议决议公告 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 1.云南驰宏锌锗股份有限公司（以下简称"公司"）第八届监事会第三次会议 的召开符合《公司法》《证券法》《上海证券交易所股票上市规则》和《公司章 程》等有关规定。 2.会议通知于 2023 年 8 月 11 日以电子邮件和专人送达的方式发出。 3.会议于 2023 年 8 月 22 日以现场结合视频通讯方式在曲靖召开。 4.会议应出席监事 5 人，实际出席监事 5 人，其中监事会主席高行芳女士和 监事刘鹏安先生以通讯方式出席会议并行使表决权，职工监事李家方先生以视 频方式出席会议并行使表决权。 表决结果：同意5票，反对0票，弃权0票。 二、监事会会议审议情况 1.审议通过《关于审议<公司2023年半年度报告>及其摘要的议案》； 监事会对《公司2023年半年 ...

证券代码：600497 证券简称：驰宏锌锗 公告编号：临 2023-026 云南驰宏锌锗股份有限公司 关于会计政策变更的公告 2022 年 11 月 30 日，财政部发布了《关于印发<企业会计准则解释第 16 号> 的通知》（财会〔2022〕31 号）（以下简称"准则解释 16 号"），该解释"关 于单项交易产生的资产和负债相关的递延所得税不适用初始确认豁免的会计处 理"内容自 2023 年 1 月 1 日起施行；对"关于发行方分类为权益工具的金融工 具相关股利的所得税影响的会计处理"和"关于企业将以现金结算的股份支付 修改为以权益结算的股份支付的会计处理"内容自公布之日起施行。 （二）本次会计政策变更的日期 根据准则解释 16 号的要求，公司决定"关于单项交易产生的资产和负债相 关的递延所得税不适用初始确认豁免的会计处理"的内容自 2023 年 1 月 1 日起 施行；"关于发行方分类为权益工具的金融工具相关股利的所得税影响的会计 处理"和"关于企业将以现金结算的股份支付修改为以权益结算的股份支付的 会计处理"的内容自公布之日起施行。 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 ...

1.云南驰宏锌锗股份有限公司（以下简称"公司"）第八届董事会第五次会 议的召开符合《公司法》《证券法》《上海证券交易所股票上市规则》和《公司 章程》等有关规定。 2.会议通知于2023年8月11日以电子邮件和专人送达的方式发出。 3.会议于 2023 年 8 月 22 日以现场结合视频通讯方式在曲靖召开。 4.会议应出席董事11人，实际出席董事11人，其中以视频会议表决方式出席 会议2人：董事王强先生和独立董事方自维先生；以通讯表决方式出席会议5人： 董事吕奎先生、张炜先生、苏廷敏先生和独立董事陈旭东先生、郑新业先生。 5.会议由公司董事长王冲先生主持，公司部分监事和高级管理人员列席了会 议。 二、董事会会议审议情况 证券代码：600497 证券简称：驰宏锌锗 公告编号：临 2023—024 云南驰宏锌锗股份有限公司 第八届董事会第五次会议决议公告 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 4.审议通过《关于审议公司会计政策变更的议案》（详见公司"临2023-026" 号公告）。 表决结果： ...

证券代码：600497 证券简称：驰宏锌锗 公告编号：临 2023-023 云南驰宏锌锗股份有限公司 关于召开 2023 年半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： (四) 投资者参与方式： 1.现场参会：投资者可在 2023 年 8 月 23 日(星期三)下午 16:30-18:00，通 过现场参加本次业绩说明会，公司将在现场投资者提问环节及时回答投资者的提 问。敬请现场参加本次业绩说明会的投资者于 2023 年 8 月 18 日（星期五）17:00 前将报名信息，包括姓名、公司名称、职务和手机号等发送至公司邮箱 chxz600497@chxz.com，以便公司为投资者提供更好的现场会议服务，未按时报 名的投资者将不能现场参加本次业绩说明会。 投资者可于 2023 年 8 月 22 日（星期二）12:00 前，通过"驰宏锌锗投 资者关系"微信小程序进行提问。公司将对征集到的问题进行整理，在业绩说明 会上对投资者普遍关注的问题进行回复。 为便于广大投资者更加全面深入地了解公司 ...

证券代码：600497 证券简称：驰宏锌锗 公告编号：临 2023-020 云南驰宏锌锗股份有限公司 关于召开 2022 年度暨 2023 年第一季度报告 网上业绩说明会的公告 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： 为便于广大投资者更加全面深入地了解公司2022年度及2023年第一季度经 营成果、财务状况，进一步加强与投资者的互动交流，公司将于 2023 年 6 月 6 日召开 2022 年度暨 2023 年第一季度报告网上业绩说明会，在信息披露允许的范 围内对投资者普遍关注的问题进行回答，并广泛听取投资者的意见和建议，现将 有关事项公告如下： 一、业绩说明会安排 (一)召开时间：2023 年 6 月 6 日(星期二) 15:00 至 16:00。 (二)召开方式：网络文字互动。 (三)出席人员：董事长王冲先生、独立董事陈旭东先生、总经理陈青先生、 财务总监李昌云先生和董事会秘书王光明先生。 (四) 投资者参与方式： 参与方式一：在微信小程序中搜索"驰宏锌锗投资者关系"； 参与方式二：微信扫一扫 ...

投资者参与方式：登录"全景•路演天下"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。 云南驰宏锌锗股份有限公司 关于参加云南辖区上市公司 2022 年度投资者网上集 体接待日暨集体业绩说明会的公告 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 5 月 11 日（星期四）10:30 至 12:00。 会议召开方式：网络远程方式。 证券代码：600497 证券简称：驰宏锌锗 公告编号：临 2023-018 特此公告。 为进一步加强与投资者的互动交流，云南驰宏锌锗股份有限公司（以下简称 "公司"）将参加由云南证监局、云南省上市公司协会、深圳市全景网络有限公 司共同举办的"云南辖区上市公司 2022 年度投资者网上集体接待日暨集体业绩 说明会"主题活动，现将有关事项公告如下： 一、活动时间和方式 本次活动将于 2023 年 5 月 11 日（星期四）10:30 至 12:00 在深圳全景网络 有限公司提供的网上平台采取网络远程的 ...

Financial Performance - In 2022, the net profit attributable to shareholders of the listed company was CNY 689,220,007.62, representing 91.24% of the total profit available for distribution[3]. - The company plans to distribute a cash dividend of CNY 1.20 per 10 shares, totaling CNY 610,954,988.16, based on a total share capital of 5,091,291,568 shares[3]. - The operating revenue for 2022 was CNY 217.17 billion, with a net profit of CNY 34.28 billion, reflecting a continuous improvement in profitability[6]. - The company achieved operating revenue of 21.9 billion RMB in 2022, a year-on-year increase of 0.85%[23]. - Net profit attributable to shareholders reached 669.6 million RMB, reflecting a growth of 14.58% compared to the previous year[23]. - The net cash flow from operating activities was 3.43 billion RMB, up 5.78% year-on-year[23]. - The company's total assets decreased by 6.96% to 26.6 billion RMB as of the end of 2022[23]. - The asset-liability ratio improved to 35.26%, a decrease of 4.59 percentage points year-on-year, marking the best performance since the company went public[29]. - Basic earnings per share increased to 0.1315 RMB, representing a growth of 14.55% from the previous year[24]. - The weighted average return on net assets rose to 4.50%, an increase of 0.57 percentage points year-on-year[24]. Environmental Initiatives - The company has invested CNY 5.23 billion in environmental protection initiatives, achieving a 100% compliance rate for pollutant discharge and solid waste disposal[10]. - In 2022, the company invested 5.23 billion yuan in environmental protection, achieving a 100% completion rate for rectifying issues identified by central ecological inspections[41]. - The company constructed 6 green mines and 4 green factories, enhancing its commitment to environmental protection and sustainable development[81]. - The company is committed to strict compliance with national environmental protection regulations, continuously improving pollution prevention levels through technology upgrades[134]. Technological Innovation - The company has developed 37 technological achievements recognized at the provincial and ministerial levels, and added 133 new effective patents, including 18 invention patents[12]. - The company is focusing on technology innovation, having undertaken 15 provincial and ministerial projects and hosting a national forum on sustainable development in the lead-zinc industry[11]. - The company successfully completed 15 provincial and above-level projects, including 4 national key R&D projects, enhancing its technological capabilities[34]. - The company has implemented advanced mining and smelting technologies, including deep well mining and comprehensive recovery of various valuable metals[80]. Market and Industry Trends - The lead and zinc industry in China is expected to experience a high-level fluctuation in prices in 2023, with lead prices projected to range between 14,000 and 16,500 RMB per ton[127]. - The domestic lead and zinc market is expected to maintain a tight balance in supply and demand, with a slight increase in consumption anticipated[127]. - The lead and zinc industry is witnessing a trend towards green and low-carbon transformation, with an emphasis on resource recycling and sustainable practices[124]. - The global mining landscape is undergoing restructuring, with countries seeking to reduce reliance on foreign resources, increasing the difficulty of securing stable resource supplies from abroad[112]. Governance and Management - The board of directors consists of 11 members, including 8 external directors, with a structure that ensures effective checks and balances[139]. - The company has established a governance structure that integrates party leadership, ensuring a scientific and standardized decision-making process[138]. - The company has established a dual prevention mechanism for safety management, focusing on major hazard control and enhancing safety skills across the workforce[134]. - The company has implemented a comprehensive internal control system to enhance management effectiveness and risk management[185]. Production and Operations - In 2022, the company produced 8.56 million tons of lead and 23.17 million tons of zinc, with total lead and zinc products reaching 43.83 million tons[31]. - The company achieved a zinc recovery rate of 100% in its innovative low-alkali process, setting an industry benchmark[33]. - The company has a total mining capacity of 3 million tons per year and a zinc-lead smelting capacity of 630,000 tons[54]. - The company has established four major smelting bases, ensuring a stable industrial layout in resource-rich regions of Inner Mongolia and Yunnan[78]. Risk Management - The company has identified ten major risks for the year and has developed corresponding strategies and measures to address them[42]. - The company is exposed to metal price fluctuation risks, particularly in zinc and lead, which significantly impact profit levels due to their volatility influenced by economic cycles and market supply-demand dynamics[134]. - The company has implemented measures to enhance market analysis capabilities and utilize financial derivatives to manage metal price risks effectively[134]. Shareholder Engagement - The company held 3 shareholder meetings during the reporting period, reviewing 23 major matters, adhering strictly to legal regulations and internal rules[138]. - The company engaged in 69 investor communication sessions, reaching 358 participants, and responded to 200 investor calls and 140 inquiries via email and online platforms[140]. - The company has a strategic focus on employee engagement through stock ownership, aligning employee interests with company performance[156]. Future Outlook - The company aims to achieve an operating income of over 22 billion RMB in 2023, with a net cash flow from operating activities expected to exceed 3 billion RMB[131]. - The company has set a development goal of becoming a world-class lead, zinc, and germanium enterprise by 2035, focusing on resource enhancement and technological innovation[128]. - The company plans to enhance production organization and efficiency through intelligent management and full-cycle management practices[130].

Financial Performance - The company's operating revenue for Q1 2023 was CNY 5,787,614,493.61, representing a year-on-year increase of 6.19%[4] - Net profit attributable to shareholders was CNY 580,468,012.35, with a year-on-year increase of 5.86%[4] - Basic earnings per share were CNY 0.1140, reflecting a growth of 5.85% year-on-year[4] - Total operating revenue for Q1 2023 reached ¥5,787,614,493.61, an increase of 6.2% compared to ¥5,450,421,011.13 in Q1 2022[15] - Net profit for Q1 2023 was ¥582,163,678.98, representing a 6.1% increase from ¥548,635,028.58 in Q1 2022[16] - Earnings per share for Q1 2023 was ¥0.1140, compared to ¥0.1077 in Q1 2022, reflecting a growth of 3.6%[16] Cash Flow - The net cash flow from operating activities reached CNY 1,247,965,642.82, showing a significant increase of 84.98% compared to the previous year[4] - In Q1 2023, the company generated a net cash flow from operating activities of ¥1,247,965,642.82, a significant increase of 85.0% compared to ¥674,647,109.42 in Q1 2022[18] - Total cash inflow from operating activities was ¥7,066,586,163.22, up from ¥6,073,166,076.14 in the same period last year, representing an increase of 16.4%[18] - Cash outflow for operating activities was ¥5,818,620,520.40, compared to ¥5,398,518,966.72 in Q1 2022, reflecting an increase of 7.8%[18] - The net increase in cash and cash equivalents was ¥445,494,223.55, contrasting with a decrease of -¥646,933.17 in Q1 2022[19] - The ending balance of cash and cash equivalents reached ¥1,507,664,724.32, up from ¥1,189,052,091.61 at the end of Q1 2022[19] Assets and Liabilities - Total assets at the end of the reporting period were CNY 26,791,007,423.70, an increase of 0.72% from the end of the previous year[4] - The company's total assets reached 26,791,007,423.70 RMB, compared to 26,599,514,272.14 RMB at the end of 2022[12] - Total liabilities decreased to ¥8,996,750,353.24 as of March 31, 2023, down from ¥9,378,913,894.72 at the end of 2022[13] - The company reported a total non-current asset value of 23,395,800,176.57 RMB, down from 23,595,240,529.57 RMB[12] Shareholder Information - Total number of common shareholders at the end of the reporting period was 161,981[8] - Yunnan Metallurgical Group Co., Ltd. holds 1,944,142,784 shares, accounting for 38.19% of total shares[8] - The company's equity attributable to shareholders increased to CNY 15,489,437,013.58, up 3.84% from the previous year[4] Cost Management - The company reported a decrease in financial expenses by 55.24%, resulting from a reduction in interest-bearing liabilities[6] - The company reported a decrease in financial expenses to ¥28,572,542.53 in Q1 2023, down from ¥63,841,757.14 in Q1 2022, highlighting improved cost management[15] - Total operating costs for Q1 2023 were ¥5,113,713,368.83, up 6.0% from ¥4,823,861,776.86 in Q1 2022[15] Research and Development - Research and development expenses for Q1 2023 were ¥3,117,065.55, significantly reduced from ¥13,480,643.07 in Q1 2022, indicating a strategic shift in R&D spending[15] Other Financial Metrics - Other comprehensive income after tax for Q1 2023 was -¥16,840,599.02, compared to ¥19,023,945.45 in Q1 2022, indicating a shift in financial performance[16] - The company has not disclosed any significant new product developments or market expansion strategies in the current report[10]