证券代码：600360 证券简称：ST 华微 公告编号：2024-016 吉林华微电子股份有限公司 关于公司股票交易异常波动公告 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： 一、股票交易异常波动的具体情况 公司股票于2024年5月6日、5月7日、5月8日连续三个交易日内收盘价格跌幅偏离 值累计超过12%，属于《上海证券交易所交易规则》规定的股票交易异常波动情形。 二、公司关注并核实的相关情况 1 / 3 吉林华微电子股份有限公司（以下简称"公司"）股票于2024年5月6日、5月7日、 5月8日连续三个交易日收盘价格跌幅偏离值累计超过12%，属于《上海证券交易所 交易规则》规定的股票交易异常波动情形。 经公司自查并向公司控股股东上海鹏盛科技实业有限公司（以下简称上海鹏盛） 及实际控制人曾涛先生询问，截至本公告披露日，不存在涉及公司的应披露而未 披露的重大信息或重大事项。 公司2023年度财务报告、内部控制分别被出具了保留意见的审计报告和否定意见 的内控审计报告，具体非标准审计意见涉及事项为：截止2023年12 ...

Financial Performance - Basic earnings per share decreased by 33.33% to 0.04 yuan in 2023, down from 0.06 yuan in 2022[22]. - The weighted average return on equity fell to 1.13% in 2023, a decrease of 0.66 percentage points from 1.79% in 2022[22]. - The company reported a revenue of ¥1,741,756,017.59 in 2023, a decrease of 10.82% compared to ¥1,953,144,398.94 in 2022[23]. - Net profit attributable to shareholders was ¥36,869,423.90, down 36.16% from ¥57,748,815.77 in the previous year[23]. - The net cash flow from operating activities decreased by 36.49% to ¥312,235,924.81 from ¥491,660,397.56 in 2022[23]. - The total assets at the end of 2023 were ¥6,680,485,318.29, a decline of 3.21% from ¥6,902,141,258.20 at the end of 2022[23]. - The company achieved operating revenue of CNY 1,741,756,017.59, a decrease of 10.82% year-on-year[53]. - The net profit attributable to shareholders was CNY 36,869,423.90, down 36.16% compared to the previous year[53]. - The company’s cash flow from operating activities decreased by 36.49% to CNY 312,235,924.81[55]. Dividend Distribution - The company plans to distribute a cash dividend of 0.116 yuan per 10 shares, totaling 11,139,425.53 yuan, which accounts for 30.21% of the net profit attributable to ordinary shareholders[5]. - The company has established a cash dividend policy that mandates a minimum of 20% of the distributable profits to be distributed as cash dividends, provided certain conditions are met[130]. - The company plans to distribute a cash dividend of 0.185 RMB per 10 shares, totaling 17,765,463.12 RMB for the fiscal year 2022[133]. - The cash dividend distribution was approved at the annual shareholders' meeting held on May 19, 2023, with the record date set for June 29, 2023, and the payment date on June 30, 2023[133]. - The company reported a cash dividend amount of 11,139,425.53 RMB, which represents 30.21% of the net profit attributable to ordinary shareholders in the consolidated financial statements[136]. Operational Efficiency and Development - The company achieved significant growth in key product sales volumes and sales amounts in emerging fields such as clean energy and automotive electronics[29]. - The company has completed the full series development of SiC SBD and SiC MOSFET products, enhancing its product portfolio[29]. - The company is focusing on the development of new generation Trench FS IGBT products for applications in white goods, energy storage, and new energy vehicles[31]. - The company has established long-term cooperative relationships with suppliers and customers, improving production efficiency and operational quality[33]. - The company has strengthened its internal control construction to prevent operational risks and ensure stable performance growth[34]. - The company has implemented a structured approach to enhance customer service and satisfaction, optimizing order fulfillment models[33]. - The company has an annual chip processing capacity of 4 million pieces and packaging resources of 2.4 billion units, with over 160 patents, achieving advanced levels in the industry[41]. - The company is expanding its market presence in emerging sectors such as new energy vehicles and industrial control, with significant growth in demand for power semiconductor components like IGBT and MOSFET[40]. - The company is focusing on digital transformation and smart manufacturing to enhance management efficiency and optimize chip manufacturing processes[37]. - The company is actively optimizing its IGBT product parameters for various applications, resulting in a new generation of IGBT technology with lower conduction and switching losses[44]. - The company is committed to enhancing its core competitiveness through continuous process optimization and cost reduction in chip manufacturing[35]. Research and Development - The company’s R&D expenses were CNY 106,149,475.55, reflecting a slight increase of 0.85% year-on-year[55]. - The company has achieved a high growth rate in patent authorization, with a total of 167 valid patents by the end of 2023, including 28 new patents granted during the reporting period[42]. - The company is developing a new generation of 100V-650V GaN power devices, aiming for a 30% increase in power density, and optimizing SiC SBD products for lower VF and higher reliability[92]. - The company is also iterating on IGBT product technology and accelerating the development of new power devices for applications in photovoltaic, industrial control, and electric vehicles[93]. - The company has implemented a technical innovation reward system specifically for R&D personnel to encourage innovation and performance[125]. Governance and Compliance - The company’s financial report received a qualified audit opinion from the accounting firm[5]. - The company has established an internal control framework, including management systems and risk databases, to enhance risk prevention capabilities[101]. - The company has not identified any insider trading incidents related to sensitive information during the reporting period[102]. - The company has been proactive in addressing regulatory compliance issues, as evidenced by the multiple warnings received and subsequent actions taken[112][113]. - The company has maintained a consistent attendance record at board meetings, indicating strong governance practices[117]. - The company is focused on improving its disclosure practices to avoid future regulatory penalties[112]. - The total remuneration for senior management during the reporting period amounted to CNY 4,772,415, with an average of CNY 331.09 per person[105]. - The company has established a performance evaluation mechanism for senior management, linking performance results to compensation[137]. Environmental Responsibility - The company invested 2.43 million RMB in environmental protection during the reporting period[145]. - The company achieved a total wastewater discharge of 1,515,131 tons, with all monitored pollutants meeting the discharge standards[146]. - The company reported a reduction of 840,137 tons in carbon dioxide equivalent emissions through the implementation of carbon reduction technologies during production[155]. - The company has established a comprehensive wastewater treatment system and air pollution control facilities, which are regularly inspected and maintained[148]. - The company adheres to the ISO 14001 environmental management system, focusing on pollution reduction and green production[154]. - The company’s products are widely used in clean energy applications, contributing to national green development and carbon neutrality goals[156]. Risks and Challenges - The semiconductor industry may face risks from macroeconomic conditions, increased competition due to capital influx, and unstable international trade situations[94]. - The audit report indicates a qualified opinion due to the inability to obtain sufficient appropriate audit evidence regarding certain amounts, impacting the overall financial statement reliability[199].

Financial Performance - The company's operating revenue for Q1 2024 was CNY 496,240,420.51, representing a year-on-year increase of 20.10%[5] - The net profit attributable to shareholders for Q1 2024 was CNY 15,553,047.61, a significant increase of 198.27% compared to the same period last year[5] - The net profit attributable to shareholders after deducting non-recurring gains and losses was CNY 11,162,723.73, up by 130.90% year-on-year[5] - Basic and diluted earnings per share for Q1 2024 were both CNY 0.02, marking a 100.00% increase year-on-year[5] - Total operating revenue for Q1 2024 reached ¥496,240,420.51, an increase of 20.1% compared to ¥413,190,645.22 in Q1 2023[21] - Net profit for Q1 2024 was ¥17,208,549.71, compared to ¥5,432,134.49 in Q1 2023, representing a significant increase of 216.5%[22] - Earnings per share for Q1 2024 were ¥0.02, up from ¥0.01 in Q1 2023, indicating a 100% increase[23] - The total comprehensive income for Q1 2024 was ¥17,209,989.64, compared to ¥5,420,968.93 in Q1 2023, marking an increase of 216.5%[23] Cash Flow and Liquidity - The net cash flow from operating activities was negative at CNY -49,367,259.31, reflecting a decrease of 641.76% compared to the previous year[5] - Cash flow from operating activities in Q1 2024 was ¥354,088,774.10, a decrease from ¥481,420,861.48 in Q1 2023, down by 26.4%[23] - The net cash flow from operating activities was -$49.37 million, a significant decrease compared to $9.11 million in the previous year, indicating a decline in operational efficiency[24] - Cash outflows from operating activities totaled $403.46 million, down from $472.31 million year-over-year, reflecting a reduction in operational expenses[24] - The net cash flow from investing activities was -$74.94 million, worsening from -$32.43 million in the same quarter last year, suggesting increased investment expenditures[24] - Cash inflows from financing activities amounted to $662.40 million, an increase from $468.56 million year-over-year, indicating stronger financing efforts[24] - The ending balance of cash and cash equivalents was $1.15 billion, down from $1.45 billion year-over-year, indicating a decrease in liquidity[25] - The total cash and cash equivalents increased by $171.29 million during the quarter, compared to an increase of $227.68 million in the same quarter last year[25] Assets and Liabilities - Total assets at the end of Q1 2024 were CNY 7,075,298,225.58, an increase of 5.91% from the end of the previous year[6] - The company's current assets totaled CNY 2,706,744,433.48, compared to CNY 2,359,965,404.39 at the end of 2023, indicating an increase of about 14.7%[18] - The total liabilities as of Q1 2024 amounted to ¥3,792,293,697.01, compared to ¥3,414,690,779.36 in the previous year, an increase of 11.0%[20] - The total liabilities of the company were not explicitly stated, but the increase in current liabilities, such as accounts payable, which rose to CNY 421,333,844.08 from CNY 382,207,446.78, indicates a trend of increasing obligations[18] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 110,604[10] - The company reported a total of 3,833,766 shares held by the top 10 shareholders, with an increase of 156,700 shares compared to the previous period[12] - The proportion of shares held by the top 10 shareholders was approximately 0.99% for the largest shareholder, indicating a stable ownership structure[13] Government Support and R&D - The company received government subsidies amounting to CNY 5,191,570.75, which positively impacted the net profit[7] - Research and development expenses for Q1 2024 were ¥29,004,361.39, compared to ¥26,939,263.55 in Q1 2023, an increase of 7.7%[21] Market Activity - The company has engaged in securities lending activities, with a total of 10,025,635 shares involved, reflecting active participation in the market[13] - The company has not reported any significant new strategies or product developments in the current quarter[16]

证券代码：600360 证券简称：华微电子 公告编号： 2024-004 吉林华微电子股份有限公司 关于控股股东股份解除质押的公告 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法律责任。 重要内容提示: ● 截至本公告披露日，吉林华微电子股份有限公司（以下简称"公司"） 控股股东上海鹏盛科技实业有限公司（以下简称"上海鹏盛"）持有公司无限售 流通股214,326,656股，占公司总股本的22.32%。 | 股东名称 | 上海鹏盛科技实业有限公司 | | | | --- | --- | --- | --- | | 是否为第一大股东 | | | 是 | | 本次解除质押股份数量（股） | 100,000,000 | | | | 占其所持股份比例 | | | 46.66% | | 占公司总股本比例 | | | 10.41% | | 解除质押时间 | 2024 年 4 月 | | 19 日 | | 持股数量（股） | | 214,326,656 | | 一、股东股份被解除质押情况： 1 / 2 | 持股比例 | 22.32% | | --- ...

标题：关于吉林华微电子股份有限公司董事长暂时无法履职有关事项的监管工作函 证券代码：600360 证券简称：华微电子 监管类型：监管工作函 涉及对象：上市公司,董事,监事,高级管理人员,控股股东及实际控制人 处分日期：2024-04-02 处理事由：就公司董事长暂时无法正常履职有关事项明确监管要求 ...

吉林华微电子股份有限公司 关于推举董事赵东军先生履行董事长职务的公告 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法律责任。 吉林华微电子股份有限公司（以下简称"公司"）近期从董事长夏增文先生家 属处得知，董事长夏增文先生因身体原因，正在治疗和休养，暂时无法正常履行董 事长职责。为保证公司正常经营秩序，根据《公司章程》第一百一十七条"公司副 董事长协助董事长工作，董事长不能履行职务或者不履行职务的，由副董事长履行 职务；副董事长不能履行职务或者不履行职务的，由半数以上董事共同推举一名董 事履行职务"的规定，2024 年 4 月 1 日经公司第八届董事会第二十一次会议审议， 同意推举公司董事赵东军先生履行董事长职务，履职期限自董事会审议通过之日起 至第八届董事会任期届满为止，履职期间董事长相关责任由赵东军先生承担。 上述事项不会影响到公司的正常运营，公司具有完善的组织架构和规范的治理 体系，各项经营活动正常。 证券代码：600360 证券简称：华微电子 公告编号：2024-003 吉林华微电子股份有限公司 董事会 2024年4月2日 1 ...

证券代码：600360 证券简称：华微电子 公告编号：2024-002 吉林华微电子股份有限公司 关于公司董事会秘书辞任的公告 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法律责任。 吉林华微电子股份有限公司 董事会 2024年3月19日 1 / 1 吉林华微电子股份有限公司（以下简称公司）董事会近日收到公司董事会秘书孙 铖先生提交的辞任报告。孙铖先生因身体健康原因，申请不再担任公司董事会秘书职 务。孙铖先生辞任公司董事会秘书职务后，仍将继续在公司从事证券及资本市场相关 工作。 根据《上海证券交易所股票上市规则》及《公司章程》的相关规定，孙铖先生的 辞任报告自送达公司董事会之日起生效。在公司未聘任新一任董事会秘书期间，暂由 公司董事、CEO（首席执行官）于胜东先生代行董事会秘书职责。公司将按照相关规 定尽快完成董事会秘书的选聘工作。 孙铖先生在担任公司董事会秘书期间，勤勉敬业，恪尽职守，在公司信息披露、 投资者关系管理、规范运作和协助公司董事会加强公司治理机制建设等方面发挥了 重要作用。公司董事会对孙铖先生任职期间为公司所做贡献表示衷 ...

证券代码：600360 证券简称：华微电子 公告编号：2024-001 吉林华微电子股份有限公司 2、贷款额度：人民币70,000,000.00元； 3、贷款期限：十八个月，2024年2月18日至2025年8月4日（具体以与银行协商 签订的合同为准。）； 4、贷款抵押物：公司名下位于吉林市高新区深圳街99号的部分房产【吉林市不 动产登记中心颁发的不动产权证书为"吉（2017）吉林市不动产权第0060835号"】， 共有宗地面积22,520.73平方米，房屋建筑面积14,893.43平方米。 1 / 2 关于将部分房屋抵押贷款的公告 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法律责任。 2024年2月5日，吉林华微电子股份有限公司（以下简称公司）第八届董事会第 二十次会议，会议应出席董事5人，实际出席董事4人。董事长夏增文先生因个人身 体原因未参会，经半数以上董事共同推举，由董事赵东军先生行使董事长职责。出 席会议的董事经审议全票通过了《吉林华微电子股份有限公司关于将部分房屋抵押 贷款的议案》。现就相关事宜公告如下： 一、抵押贷款基本 ...

上 海 证 券 交 易 所 上证公监函〔2024〕0017 号 综上，公司未及时回复监管函件并履行信息披露义务，也未按 1 监管要求及公司公告承诺的时限提供相关文件，违反了《上海证券 交易所股票上市规则》（以下简称《股票上市规则》）第 2.1.1 条、 第 13.1.4 条等有关规定。公司时任董事会秘书孙铖作为信息披露具 体负责人，未能勤勉尽责，违反了《股票上市规则》第 2.1.2 条、 第 4.3.1 条、第 4.3.5 条、第 4.4.2 条，《上海证券交易所上市公司 自律监管指引第 1 号—规范运作》第 3.1.7 条等有关规定及其在《董 事（监事、高级管理人员）声明及承诺书》中作出的承诺。 鉴于上述违规事实和情节，根据《股票上市规则》第 13.2.2 条 和《上海证券交易所纪律处分和监管措施实施办法》有关规定，我 部作出如下监管措施决定： 对吉林华微电子股份有限公司及时任董事会秘书孙铖予以监管 警示。 关于对吉林华微电子股份有限公司及 有关责任人予以监管警示的决定 当事人： 吉林华微电子股份有限公司，A 股证券简称：华微电子，A 股证 券代码：600360； 孙 铖，吉林华微电子股份有限公司时任董事会 ...

证券代码：600360 证券简称：华微电子 公告编号： 2023-034 吉林华微电子股份有限公司 关于控股股东部分股份解除质押的公告 | 剩余被质押股份数量（股） | 100,000,000 | | --- | --- | | 剩余被质押股份数量占其所持股份比例 | 46.66% | | 剩余被质押股份数量占公司总股本比例 | 10.41% | ● 本次部分股票解除质押后，上海鹏盛累计质押股份数量为100,000,000 股，占其持有公司股份总数的46.66%，占公司总股本的10.41%。 公司于 2023 年 11 月 14 日接到控股股东上海鹏盛的通知，上海鹏盛将其持 有的部分公司股票办理解除质押担保业务，现将有关情况公告如下： | 股东名称 | 上海鹏盛科技实业有限公司 | | | | | --- | --- | --- | --- | --- | | 是否为第一大股东 | | | | 是 | | 本次解除质押股份数量（股） | | 30,000,000 | | | | 占其所持股份比例 | | | 14.00% | | | 占公司总股本比例 | | | 3.12% | | | 解除质押时间 | 20 ...