湖北台基半导体股份有限公司独立董事 关于第五届董事会第十二次会议相关事项的独立意见 根据《中华人民共和国公司法》、《上市公司独立董事规则》、《深圳证券交易 所上市公司自律监管指引第 2 号——创业板上市公司规范运作》等法律、法规和 规范性文件，以及《湖北台基半导体股份有限公司章程》（以下简称"《公司章程》"） 和《湖北台基半导体股份有限公司独立董事工作制度》等相关规定，我们作为湖 北台基半导体股份有限公司（以下简称"公司"）独立董事，本着谨慎的原则，基 于独立判断的立场，现就公司 2023 年半年度报告及其他董事会审议事项发表意见 如下： 一、公司 2023 年半年度控股股东及其它关联方占用资金情况和对外担保情 况的专项说明及独立意见 公司能够认真贯彻执行有关规定，严格控制控股股东及关联方占用资金风险 和对外担保风险。公司累计和当期不存在控股股东及关联方占用公司资金的情况， 不存在对外担保事项。 （此页系《湖北台基半导体股份有限公司独立董事关于第五届董事会第十二次会 议相关事项的独立意见》的签署页，无正文） 独立董事签名： 签字： 姓名：姜海华 签字： 姓名：余宁梅 二、关于公司 2023 年半年度募集资金存 ...

证券代码：300046 证券简称：台基股份 公告编号：2023-030 本公司及监事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或者重大遗漏。 湖北台基半导体股份有限公司 第五届监事会第十二次会议决议公告 湖北台基半导体股份有限公司 特此公告。 1 湖北台基半导体股份有限公司（以下简称"公司"）监事会办公室于 2023 年 7 月 30 日将召开第五届监事会第十二次会议的相关事项通知了公司全体监事。 本次会议于 2023 年 8 月 10 日在湖北省襄阳市襄城区胜利街 162 号公司行政楼会 议室，以现场会议的方式召开。会议应出席监事 3 名，实际出席监事 3 名。会议 由监事会主席徐遵立主持。会议的召开符合《中华人民共和国公司法》和《湖北 台基半导体股份有限公司章程》等有关规定。经出席会议监事审议和表决，本次 会议形成以下决议： 第五届监事会第十二次会议决议公告 一、审议通过《2023 年半年度报告》及其摘要 经审核，监事会认为董事会编制和审核的湖北台基半导体股份有限公司2023 年半年度报告的程序符合法律、行政法规和中国证监会的规定，报告内容真实、 准确、完整地反映了公司的实际 ...

证券代码：300046 证券简称：台基股份 公告编号：2023-029 二、审议通过《2023 年半年度募集资金存放与使用情况的专项报告》 《2023 年半年度募集资金存放与使用情况的专项报告》详见中国证监会指定 信息披露网站。 湖北台基半导体股份有限公司 第五届董事会第十二次会议决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或者重大遗漏。 湖北台基半导体股份有限公司（以下简称"公司"）董事会办公室于 2023 年 7 月 30 日以邮件方式向全体董事送达关于召开第五届董事会第十二次会议的通 知。本次会议于 2023 年 8 月 10 日在湖北省襄阳市襄城区胜利街 162 号公司行政 楼会议室，以现场及通讯相结合的方式召开。本次会议应出席董事 9 名，实际出 席董事 9 名。会议由董事长邢雁主持。本次会议的召开符合《中华人民共和国公 司法》和《湖北台基半导体股份有限公司章程》等有关规定。 经出席会议董事审议和表决，本次会议形成以下决议： 一、审议通过《2023 年半年度报告》及其摘要 《2023 年半年度报告》及其摘要详见中国证监会指定信息披露网站。 表决情况： ...

法定代表人： 主管会计工作负责人： 会计机构负责人： 湖北台基半导体股份有限公司 2023 年半年度非经营性资金占用及其他关联资金往来情况汇总表 单位：元 | 非经营性资金占用 | 资金占用方名称 | | 占用方与上市公 | 上市公司核算的 | 2023 年期初 | 2023 年半年度占 | 2023 年半年度 | 2023 年半年度 | 2023 年半年期 | 占用形成 | 占用性质 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | 司的关联关系 | 会计科目 | 占用资金余额 | 用累计发生金额 | 占用资金的利息 | 偿还累计发生 | 末占用资金余 | 原因 | | | | | | | | | （不含利息） | （如有） | 金额 | 额 | | | | 控股股东、实际控制人及其附 | | | | | | | | | | | | | 属企业 | | | | | | | | | | | | | 小计 | - | | - | - | | | | | | | - | | 前控股股东、实际控制人 ...

湖北台基半导体股份有限公司 投资者关系活动记录表 证券简称：台基股份 编 | | | 号 | | --- | --- | --- | | | □ | ： | | | □ 特 | | | 投资者关系活动 | 媒 定 □ | | | | 体 对 | | | 类别 | 新 | | | | 采 □ 象 闻 | | | | 访 现 调 | | | | 发 □ | | | | √ 场 研 布 其 | | | | 参 | | | 参 | 业绩说明会 □ 会 他 | | | | 观 分 | | | | 台 □ ： | | | 及人员姓名 与 | □ | | | | 析 基 路演活动 （请文字说明其他活动内容） | | | | 电话会议 师 股 | | | 时间 单 | 年 | | | | 会 份 | | | | 月 | | | 位 地点 | 议 深 年度业绩说明会采用网络远程方式进行，面向全体投资者 | | | | 日 | | | 名 | 圳 | | | | 董事长兼总经理：邢雁 证 | | | 称 | 券 | | | | 董事会秘书兼副总经理：康进 | | | 公司接待人员 | 交 | | | | 董事兼财务总监：吴建林 ...

Financial Performance - The company's revenue for Q1 2023 was ¥78,792,441.69, representing a 12.19% increase compared to ¥70,230,696.91 in the same period last year[5] - Net profit attributable to shareholders was ¥11,973,957.56, up 17.39% from ¥10,199,846.33 year-on-year[5] - Basic earnings per share rose to ¥0.0505, reflecting a 16.90% increase from ¥0.0432 in the same period last year[5] - The net profit for Q1 2023 was CNY 11,668,150.58, an increase of 17.2% compared to CNY 9,953,747.71 in Q1 2022[26] - The company recorded a total comprehensive income of CNY 11,663,654.64, compared to CNY 9,928,985.39 in the previous year, marking an increase of 17.5%[27] Cash Flow and Investments - The net cash flow from operating activities improved significantly to ¥10,446,887.54, a 254.91% increase from a negative cash flow of ¥6,743,981.59 in the previous year[11] - The cash flow from operating activities showed a net inflow of CNY 10,446,887.54, a turnaround from a net outflow of CNY 6,743,981.59 in Q1 2022[28] - The company reported a net cash outflow from investing activities of CNY 11,081,426.32, compared to a net outflow of CNY 10,734,479.53 in the previous year[29] Assets and Liabilities - Total assets at the end of the reporting period were ¥1,156,522,822.60, a 0.82% increase from ¥1,147,060,650.97 at the end of the previous year[5] - Total assets as of March 31, 2023, were CNY 1,156,522,822.60, compared to CNY 1,147,060,650.97 at the beginning of the year, marking a growth of 0.8%[22] - Total liabilities decreased to CNY 85,506,368.63 from CNY 89,304,529.91, a reduction of 4.0%[23] - The company's equity attributable to shareholders increased to CNY 1,067,243,834.74 from CNY 1,053,677,694.85, reflecting a growth of 1.3%[23] Receivables and Payables - The company experienced a 48.19% increase in notes receivable, rising to ¥4,191,381.00 from ¥2,828,348.00 due to an increase in commercial acceptance bills received from sales[9] - Other receivables increased by 57.05% to ¥337,225.85, primarily due to an increase in tender deposits and employee business advances[9] - The company reported a 39.49% decrease in contract liabilities, which fell to ¥2,307,233.08 from ¥3,812,913.36, mainly due to the completion of sales from pre-received payments[9] Shareholder Information - The company reported a total of 62,258,000 shares held by the largest shareholder, Xiangyang New Instrument Semiconductor Co., Ltd., representing 26.25% of the total shares[14] - The second largest shareholder, Hanjing Holdings Development Group Co., Ltd., holds 2,363,453 shares, accounting for 1.00% of the total shares[14] - The total number of restricted shares at the beginning of the period was 640,000 shares, with no changes during the reporting period[17] - The company has a total of 476,000 shares held by shareholder Zhao Chunlei through a credit trading account[15] - Shareholder Liu Xinghui holds a total of 421,700 shares, including 31,100 shares through a regular account and 390,600 shares through a credit trading account[15] Government Subsidies and Financial Management - The company received government subsidies amounting to ¥311,846.55, which were closely related to its normal business operations[6] - The company has utilized a total of 45,000 million RMB of idle funds for cash management, with 20,000 million RMB from raised funds and 25,000 million RMB from self-owned funds[18] - The company continues to explore market expansion and new strategies through financial management and investment in various financial products[18] Investment Income - The company reported a significant increase in investment income, which reached ¥5,202,447.42, compared to a loss of ¥68,047.83 in the same period last year, marking a 7745.28% increase[10] - The company reported a significant increase in investment income, totaling CNY 5,202,447.42 compared to a loss of CNY 68,047.83 in the same period last year[26] - The company has invested in various financial products, including a 3,000 million RMB non-principal guaranteed floating income product with CITIC Securities, which is still ongoing[18] - The company also invested 2,000 million RMB in a principal guaranteed floating income product with Shenwan Hongyuan Securities, which yielded 86,794.52 RMB upon maturity[18] Operating Costs - Total operating costs for Q1 2023 were CNY 68,149,147.53, up 16.5% from CNY 58,505,386.15 in Q1 2022[25] - Operating costs included CNY 59,741,568.27 in cost of goods sold, which rose from CNY 49,450,887.36 year-over-year, indicating a 20.5% increase[25] - The total operating expenses decreased to CNY 10,392,205.43 from CNY 12,862,600.51, a reduction of approximately 19.2%[26] Inventory and Cash Management - Cash and cash equivalents at the end of Q1 2023 were CNY 386,797,755.35, slightly up from CNY 385,969,198.23 at the beginning of the year[21] - Accounts receivable increased to CNY 95,687,842.33 from CNY 81,607,248.98, reflecting a growth of 17.2%[21] - Inventory decreased to CNY 112,864,149.32 from CNY 114,378,692.22, a decline of 1.3%[21] - The cash and cash equivalents at the end of the period were CNY 366,042,541.69, slightly down from CNY 366,677,080.47 at the beginning of the period[29] Audit and Reporting - The company has not disclosed any new product or technology developments in this reporting period[16] - The company has not undergone an audit for the Q1 2023 report[30]

Financial Performance - The company's net profit declined significantly during the reporting period, primarily due to rising raw material prices leading to a decrease in gross margin[5]. - The net profit attributable to shareholders decreased by 55.24% to ¥19,731,751.47 in 2022 from ¥44,087,780.91 in 2021[25]. - The basic earnings per share fell by 56.36% to ¥0.0834 in 2022 compared to ¥0.1911 in 2021[25]. - The total profit amounted to CNY 19.60 million, representing a year-on-year decline of 60.62%[40]. - The company reported a significant decrease in investment amounting to 13.58 million, a decline of 39.36% compared to the previous year[65]. - The company reported a total revenue of ¥14,176,441.69 with a net loss of ¥2,021,189.19 for the reporting period[80]. Revenue and Sales - The company's operating revenue for 2022 was ¥352,191,535.02, representing a 7.05% increase from ¥329,009,071.34 in 2021[25]. - In 2022, the company achieved operating revenue of CNY 352.19 million, a year-on-year increase of 7.05%[40]. - The company sold 2.01 million power semiconductor devices, a decrease of 13.14% year-on-year, with thyristor sales down 13.84%[40]. - Domestic sales reached ¥334.77 million, making up 95.05% of total sales, with a year-on-year increase of 5.64%, while international sales grew by 43.80% to ¥17.42 million[46]. - The semiconductor segment generated ¥352.19 million in revenue, with a gross margin of 25.83%, despite a year-on-year decline of 4.65% in gross margin[47]. Research and Development - The company emphasizes the importance of continuous technological innovation to achieve industrial upgrades and cultivate new growth points[8]. - The company reported a 32.64% increase in R&D expenses, totaling ¥14.54 million, as part of efforts to enhance product structure and technology levels[52]. - The company obtained 16 utility model patents in 2022, enhancing its technological competitiveness[40]. - The company is focusing on R&D for new devices such as IGBTs and high-voltage components, successfully replacing imports and securing bulk orders[42]. - The company is committed to enhancing its IGBT design and manufacturing capabilities to expand its product applications[82]. Market Position and Strategy - The company aims to focus on its core business of power semiconductors, optimizing product and market structure, and increasing R&D efforts to enhance industry position and competitiveness[5]. - The company maintains that its core business and competitive strengths have not undergone significant adverse changes, and there are no major risks to its ongoing operations[5]. - The company is positioned to benefit from domestic market opportunities due to the trend of import substitution in the power semiconductor sector[34]. - The company is actively expanding sales of its main products, including thyristors, rectifiers, IGBTs, and power electronic modules, while also developing third-generation wide bandgap semiconductor materials and devices[8]. - The company aims to enhance its competitiveness in the power semiconductor sector and plans to focus on product and market structure adjustments[81]. Governance and Management - The company has established a governance structure that complies with relevant laws and regulations, ensuring transparency and accountability[89]. - The company maintains independence from its controlling shareholder in terms of operations, finance, and business activities[90]. - The company has a total of 640,000 restricted stock units granted to its directors and senior management[94]. - The company has established an independent financial department with a complete accounting system and financial management policies[91]. - The company has a comprehensive organizational structure with defined responsibilities across departments[91]. Environmental and Social Responsibility - The company has been recognized as a key pollutant discharge unit but has not faced any administrative penalties during the reporting period, adhering to environmental regulations and achieving compliance with pollutant discharge standards[133]. - The company emphasizes corporate social responsibility, aiming to promote the application of power semiconductor technology in China and achieve harmonious development among stakeholders[134]. - The company has established a social responsibility management system and conducts regular internal audits to ensure compliance with social responsibility commitments[135]. - The company has implemented measures to reduce carbon emissions, although specific details were not disclosed[133]. Challenges and Risks - The company faced challenges such as rising raw material prices and impairment losses, which impacted profitability despite a slight increase in sales revenue[36]. - The company is pursuing a targeted private placement investment project, which may face risks related to macroeconomic conditions and market demand fluctuations[9]. - The company faces risks from market competition and material price increases, which it plans to mitigate through strategic partnerships and cost management[83]. Shareholder and Stock Information - The total number of common shareholders at the end of the reporting period was 44,974, down from 48,044 at the end of the previous month, indicating a decrease of approximately 4.5%[181]. - The largest shareholder, Xiangyang New Instrument Semiconductor Co., Ltd., holds 26.25% of the shares, totaling 62,258,000 shares, with no changes during the reporting period[182]. - The company completed the registration of 640,000 restricted stock grants, increasing total shares from 236,531,371 to 237,171,371[169]. - The company did not engage in any share repurchase transactions during the reporting period[187]. Internal Control and Audit - The internal control system is deemed effective, with no significant deficiencies identified in financial or non-financial reporting during the reporting period[126]. - The audit report was issued with a standard unqualified opinion, confirming that the financial statements fairly present the company's financial position as of December 31, 2022[194]. - The audit included a review of significant customer contracts and sales orders to verify compliance with accounting standards[196]. - The company is responsible for maintaining necessary internal controls to prevent material misstatements in the financial statements due to fraud or error[200].

证券代码：300046 证券简称：台基股份 公告编号：2023-018 湖北台基半导体股份有限公司 关于举行 2022 年度业绩网上说明会的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或者重大遗漏。 湖北台基半导体股份有限公司（以下简称"公司"）2022年年度报告及摘要 于2023年4月14日在巨潮资讯网（www.cninfo.com.cn）上披露。 出席本次说明会的人员有：公司董事长、总经理邢雁先生，董事会秘书、副 总经理康进先生，董事、财务总监吴建林先生，独立董事姜海华先生和保荐代表 人杨阳女士。 为充分尊重投资者以及提升交流效率，公司向所有投资者提前征集2022年度 业绩说明会相关问题，广泛听取投资者的意见和建议。投资者可提前登陆"互动 易"平台（http://irm.cninfo.com.cn）"云访谈"栏目进入公司本次业绩说明会页 面进行提问。届时公司将在本次业绩说明会上对投资者普遍关注的问题进行回 答。 欢迎广大投资者积极参与本次网上说明会。 二〇二三年四月十三日 特此公告。 湖北台基半导体股份有限公司 董 事 会 为使广大投资者进一步了解公司2022 ...