证券代码：300831 证券简称：派瑞股份 公告编号：2023-044 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。 西安派瑞功率半导体变流技术股份有限公司（以下简称"公司"/"派瑞股份"）于 2023 年 8 月 28 日召开了第二届董事会第三十三次会议及第二届监事会第二十八次会议， 审议通过了《关于使用部分募集资金办理"活期市场化利率"业务的议案》，同意公司 在不影响募集资金投资项目开展和使用计划、保障募集资金的安全性、流动性、收益性 的前提下，使用部分募集资金继续在上海浦东发展银行股份有限公司西安分行（以下简 称"浦发银行西安分行"）办理"活期市场化利率"业务，年利率为 2.4%，期限为一年， 即自 2023 年 8 月 28 日起至 2024 年 8 月 27 日止。具体情况如下： 一、募集资金基本情况 经中国证券监督管理委员会《关于核准西安派瑞功率半导体变流技术股份有限公司 首次公开发行股票的批复》（证监许可〔2020〕146 号）核准，公司向社会公开发行人 民币普通股(A 股)股票 8,000 万股，发行价格为人民币 3.98 元/股，募集资金总 ...

受托方名称 产品名称 产品类型 产品金额 （万元） 起息日 到期日 预期年化收益率 资金来源 浙商银行股 份有限公司 西安分行 浙商银行单 位结构性存 款 保本浮动 收益型 4,500 2023.8.18 2024.2.22 1.6%-2.6%-3.0% 闲置 募集资金 中国光大银 行股份有限 公司西安分 行 2023 年挂钩 汇率对公结 构性存款定 制第 8 期产品 304 保本浮动 收益型 9,000 2023.8.16 2023.11.16 1.5%-2.68%-2.7 8% 闲置 募集资金 一、公司本次使用部分闲置募集资金进行现金管理的情况 证券代码：300831 证券简称：派瑞股份 公告编号：2023-036 西安派瑞功率半导体变流技术股份有限公司 关于使用部分闲置募集资金进行现金管理的进展公告 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。 西安派瑞功率半导体变流技术股份有限公司（以下简称"公司"）于 2022 年 10 月 24 日 召开了第二届董事会第二十九次会议和第二届监事会第二十四次会议，审议通过了《关于使用 部分闲置募集资金进行现金管理的 ...

证券代码：300831 证券简称：派瑞股份 公告编号：2023-035 一、公司使用部分闲置募集资金进行现金管理到期赎回情况 公司于 2023 年 5 月 8 日使用部分闲置募集资金 6,500 万元购买中国光大银行股份有限 公司西安分行 2023 年挂钩汇率对公结构性存款定制第五期产品 115，投资期限为 2023 年 5 月 8 日至 2023 年 8 月 8 日，预期年化收益率为 1.5%—2.9%，具体内容详见公司于 2023 年 5月10日在中国证监会创业板指定信息披露网站巨潮资讯网（http://www.cninfo.com.cn） 披露的《关于使用部分闲置募集资金继续进行现金管理的进展公告》（2023-023）。上述 产品到期后赎回本金 6,500 万元，获得收益 45.72 万元。 公司于 2023 年 5 月 11 日使用部分闲置募集资金 7,000 万元购买成都银行西安分行"芙 蓉锦程"单位结构性存款，投资期限为 2023 年 5 月 11 日至 2023 年 8 月 11 日，预期年化 收益率为 1.54%—3.4%，具体内容详见公司于 2023 年 5 月 15 日在中国证监会创业板指 ...

Group 1: Financial Performance - The company's net profit for Q1 2023 decreased by 88.47% year-on-year due to fluctuations in product delivery and acceptance timing [3][4] - In 2022, the company's R&D investment accounted for 4.59% of its operating revenue [3] - The net cash flow from operating activities in 2022 increased by 237.44% year-on-year [6] Group 2: Business Strategy and Development - The company focuses on the independent research and production of high-voltage, high-power semiconductor technology, with several technologies reaching international leading levels [3][5] - The company plans to enhance its core competitiveness through continuous R&D innovation and market expansion [3][5] - The company is a major supplier of core components for UHVDC (Ultra High Voltage Direct Current) transmission, which is expected to benefit from increased investment in new power systems [3][20] Group 3: Market Position and Competitors - The company holds a significant market share in the UHVDC sector, providing strong support for UHVDC engineering construction [20] - The company competes with several well-known domestic and international firms in the power semiconductor industry, leveraging its proprietary technologies and production processes [6][20] Group 4: Corporate Governance and Future Outlook - The company is undergoing a board restructuring process, which has been delayed due to changes in the upper management of its controlling shareholder [7][9] - The company emphasizes compliance with state-owned enterprise regulations in its investment and governance practices [8][9] - Future projects and investments will be closely monitored and disclosed to protect the interests of minority shareholders [8][9]

西安派瑞功率半导体变流技术股份有限公司 证券代码：300831 证券简称：派瑞股份 公告编号：2023-022 关于参加"2023 年陕西辖区上市公司投资者集体接待日 暨 2022 年度业绩说明会"的公告 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。 为促进上市公司规范运作、健康发展，增强上市公司信息透明度，加强与广大投资者 沟通交流，进一步提升投资者关系管理水平，陕西上市公司协会根据陕西证监局工作部署， 联合深圳市全景网络有限公司举办"2023 年陕西辖区上市公司投资者集体接待日暨 2022 年 度业绩说明会活动"。 届时，西安派瑞功率半导体变流技术股份有限公司（以下简称"公司"）副董事长及 相关高管人员将通过互动平台与投资者进行网络沟通和交流，欢迎广大投资者踊跃参加！ 活动时间：2023 年 5 月 16 日 15:00-17:00。 为充分尊重投资者、提升交流的针对性，增进投资者对公司的了解和认同，公司现就 "2023 年陕西辖区上市公司投资者集体接待日暨 2022 年度业绩说明会"提前向投资者公 开征集问题，广泛听取投资者的意见。投资者可于 2023 ...

Financial Performance - The company's revenue for Q1 2023 was ¥16,343,763.39, a decrease of 50.80% compared to ¥33,217,161.10 in the same period last year[5] - Net profit attributable to shareholders was ¥1,399,281.80, down 88.47% from ¥12,136,770.85 year-on-year[5] - Basic and diluted earnings per share were both ¥0.0044, representing an 88.39% decrease from ¥0.0379 in the same period last year[5] - Total operating revenue for Q1 2023 was ¥16,343,763.39, a decrease of 50.8% compared to ¥33,217,161.10 in the same period last year[23] - Net profit for Q1 2023 was ¥1,439,297.01, a decline of 88.1% from ¥12,125,382.06 in Q1 2022[24] - The company reported a gross profit margin of approximately -3.7% for Q1 2023, compared to a margin of 61.5% in Q1 2022[23] Cash Flow and Liquidity - The net cash flow from operating activities was -¥9,071,100.23, a decline of 115.87% compared to ¥57,148,488.28 in the previous year[5] - The company reported cash outflows of $54,105,917.09 from operating activities, which increased from $39,999,090.29 in the previous period, highlighting rising operational costs[27] - Cash and cash equivalents at the end of the period were $331,211,010.68, a decrease from $306,319,215.60, indicating a net decrease of $7,689,166.89 during the quarter[28] - The company received government subsidies amounting to ¥247,490.00 during the reporting period[6] Assets and Liabilities - Total assets at the end of the reporting period were ¥915,879,675.37, down 3.33% from ¥947,403,555.50 at the end of the previous year[5] - The total accounts receivable decreased to ¥58,604,881.10 from ¥84,471,240.26, reflecting a decline of approximately 30.7%[18] - The company’s total liabilities decreased by 41.46% in other current liabilities, reflecting changes in the accounting treatment of outstanding bills[10] - Total liabilities decreased to ¥61,604,746.56 in Q1 2023 from ¥94,722,562.72 in the previous quarter[21] Research and Development - Research and development expenses increased by 56.50% to ¥3,111,391.73, compared to ¥1,988,121.81 in the previous year, indicating a focus on new product development[10] - Research and development expenses increased to ¥3,111,391.73 in Q1 2023, up 56.5% from ¥1,988,121.81 in the same period last year[24] Shareholder Information - The total number of common shareholders at the end of the reporting period is 29,844[13] - The largest shareholder, Xi'an Power Electronics Technology Research Institute, holds 39.55% of shares, totaling 126,574,080 shares[13] Inventory and Sales - Inventory increased to ¥115,783,960.93 from ¥101,778,428.60, representing a growth of about 13.8%[18] - The company reported a significant drop in sales cash receipts, totaling ¥42,602,399.70, down 55.32% from ¥95,355,592.80 in the previous year[11] - The company recorded cash inflows of $42,602,399.70 from sales, a decrease from $95,355,592.80, indicating a drop in revenue generation[27] Investment Activities - Cash inflow from investment activities totaled $201,805,129.84, up from $171,501,647.91, primarily driven by an increase in cash received from investment recoveries[28] - The net cash flow from investment activities improved to $1,408,038.74, compared to a loss of -$29,199,058.42 in the previous period, reflecting better investment management[28] Future Plans and Approvals - The company is in the process of revising its feasibility study report for new investment projects due to changes in the industry and macro environment[17] - The company has obtained government approval for the new construction land use permit for its investment projects[17] - The company plans to initiate a public bidding process for design units related to its new investment projects[17] - The company has signed contracts with environmental assessment and safety evaluation units for the new investment projects[17] - The company is committed to timely information disclosure regarding changes in its investment projects[17] Employee Compensation - The company paid $20,246,113.71 in employee compensation, up from $16,527,054.33, reflecting increased workforce costs[27] Mergers and Acquisitions - The company did not conduct any significant mergers or acquisitions during the reported period, focusing instead on internal investment strategies[29]

Dividend Distribution - The company plans to distribute a cash dividend of 0.31 CNY per 10 shares to all shareholders, based on a total of 320,000,000 shares[4] - The company distributed a cash dividend of RMB 0.30 per 10 shares, totaling RMB 9,600,000 (including tax) for the 2021 fiscal year[143] - The total distributable profit for the year is RMB 302,734,759.64, with the cash dividend accounting for 100% of the profit distribution[145] - The cash dividend policy aligns with the company's articles of association and shareholder resolutions[145] - The company aims to distribute cash dividends at least once annually, considering profitability, cash flow, and development stage[175] Financial Performance - The company's operating revenue for 2022 was ¥175,790,774.77, a decrease of 1.34% compared to ¥178,183,021.40 in 2021[21] - The net profit attributable to shareholders for 2022 was ¥54,977,572.95, representing a 3.00% increase from ¥53,377,985.99 in 2021[21] - The company's total revenue for 2022 was approximately ¥175.79 million, a decrease of 1.34% compared to ¥178.18 million in 2021[53] - The company reported a total revenue of 4,601 million in 2022, with a net profit of 1,165 million, indicating a significant performance in the fiscal year[111] - The company reported a revenue of 1.2 billion in 2022, representing a year-over-year growth of 15%[118] Cash Flow and Assets - The cash flow from operating activities for 2022 increased significantly by 237.44% to ¥100,076,207.44 from ¥29,657,316.23 in 2021[21] - The company's operating cash inflow increased by 41.23% year-on-year, totaling ¥238,109,534.51, primarily due to timely collection of receivables[67] - The company's cash and cash equivalents increased by 134.67% year-on-year, totaling ¥60,523,247.25[67] - Cash and cash equivalents increased to 338,900,177, representing 35.77% of total assets, up from 31.48% at the beginning of the year, a change of 4.29%[74] - The total investment cash inflow was ¥776,461,283.30, reflecting a year-on-year increase of 13.41%[67] Research and Development - The R&D team consists of approximately 158 members, accounting for 39.5% of the total workforce, ensuring a strong focus on technology and product innovation[42] - Research and development expenses amounted to ¥8,067,825.39, representing 4.59% of operating revenue, a decrease from 5.74% in the previous year[65] - The company is committed to increasing R&D investment to maintain its leading position in high-power thyristor technology and explore new industry frontier technologies for sustainable business growth[93] - The company has developed a series of new power devices, including integrated gate commutated thyristors (IGCT) and high-voltage fast recovery diodes (FRD), successfully applied in multiple ultra-high voltage direct current transmission projects[42] - The company is focusing on research and development of new products to drive future growth and innovation[107] Market Position and Strategy - The company is positioned as a key supplier for UHV direct current transmission projects and new energy grid integration pilot projects, indicating strong future growth potential[91] - The company is actively pursuing market expansion strategies, including potential mergers and acquisitions to enhance its market position[1] - The company plans to leverage the anticipated surge in ultra-high voltage (UHV) projects, with expected investments exceeding CNY 1,000 billion in 2023[92] - The company is exploring international markets for expansion, which could provide new revenue streams and reduce dependency on domestic sales[111] - The company is actively exploring merger and acquisition opportunities to strengthen its market position and expand its operational capabilities[107] Internal Control and Compliance - The company has established a solid internal control framework that effectively mitigates risks related to financial reporting and operational management[133] - The company maintains effective internal controls related to financial reporting as of December 31, 2022, with no significant deficiencies reported[153] - The internal control self-assessment report indicates no major or important deficiencies in financial or non-financial reporting[152] - The company is committed to transparency in its financial reporting and has taken steps to ensure the accuracy of its financial statements[133] - The company has committed to ensuring the fulfillment of its commitments to protect investor rights[183] Shareholding and Governance - The company reported a total shareholding of 707,100 shares for the chairman, with a decrease of 176,700 shares during the period, resulting in an ending balance of 530,300 shares[106] - The company experienced a change in its board, with three non-independent directors resigning in 2022 due to personal and health reasons, which may impact future governance[109] - The company appointed two new deputy general managers on August 1, 2022, which could enhance its management structure and operational efficiency[109] - The company has a strict remuneration management system in place for its directors and senior management[124] - The company’s independent directors actively participate in the decision-making process for profit distribution, ensuring the interests of minority shareholders are considered[142] Environmental and Social Responsibility - The company emphasizes social responsibility, ensuring shareholder rights and implementing a cash dividend policy to enhance investor returns[158] - The company has committed to continuous improvement in environmental protection, with dedicated personnel for monitoring pollution indicators and ensuring compliance with national standards[158] - The company is not classified as a key pollutant discharge unit by environmental protection authorities, and has implemented measures to reduce carbon emissions[156] - The company has passed ISO9001 quality system certification and strictly adheres to environmental regulations, with no administrative penalties for environmental issues during the reporting period[155] - The company has no plans for poverty alleviation or rural revitalization initiatives during the reporting year[159]

派瑞股份-2021 年陕西辖区上市公司投资者集体接待 日暨 2020 年度业绩说明会总结报告 报告创建时间：2021-05-17 13:34:32 1. 综述 活动时间：2021 年 05 月 14 日 14:00~17:00 提问数：10 个 回复数：10 个 回复率：100.00% 0 2 4 6 8 10 12 提问数 回复数 提问回复统计 嘉宾回复情况： | --- | --- | --- | --- | |-------|---------------|--------|--------| | 序号 | 嘉宾 | 回复数 | 回复率 | | 1 | 副董事长-陈烨 | 3 | 30.00% | | 2 | 董秘-岳宁 | 4 | 40.00% | 深圳市全景网络有限公司 3 财务总监-郭伟 3 30.00% 合计 3 人 10 100.00% 2. 提问用户情况分析 提问用户：9 人。 | --- | --- | |--------------|--------| | 提问用户类型 | 占比 | | 个人投资者 | 88.89% | | 其他专业人士 | 11.11% | 提问用户类型分析： 深圳市 ...

证券代码：300831 证券简称：派瑞股份 西安派瑞功率半导体变流技术股份有限公司 投资者关系活动记录表 编号：2021-001 | --- | --- | --- | --- | --- | --- | --- | |-------------------------|-----------------------------------------|--------------------------------------------------------|-------------------------|-------|-------|--------| | | | | | | | | | | | | | | | | | 投资者关系活动 | □特定对象调研 | □分析师会议 | | | | | | 类别 | □媒体采访 | √ 业绩说明会 | | | | | | | □新闻发布会 | □路演活动 | | | | | | | □现场参观 | | | | | | | | □其他 | （请文字说明其他活动内容） | | | | | | | 通过"全景·路演天下"（ | http://rs.p5w.net ...

证券代码：300831 证券简称：派瑞股份 西安派瑞功率半导体变流技术股份有限公司 投资者关系活动记录表 编号：2022-001 | --- | --- | --- | --- | |-------------------|---------------------------------------------------------------------------------|---------------------|----------------------------------------------------------------| | | | | | | | □特定对象调研 □分析师会议 | | | | | □媒体采访 √业绩说明会 | | | | 投资者关系活动 | □新闻发布会 | □路演活动 | | | 类别 | □现场参观 □电话会议 | | | | | □其他： （请文字说明其他活动内容） | | | | 参与单位名称 | 通过"全景路演"（ http://rs.p5w.net | ）参与" 2022 | 年陕西辖区上市公 | | 及人员姓名 | 司投资者集体接待日暨 20 ...