证券代码：600460 证券简称：士兰微 编号：临 2023-047 重要内容提示： ● 被担保人名称：成都士兰半导体制造有限公司（以下简称 "成都士兰"）。 成都士兰为本公司之控股子公司 ● 本次担保金额及已实际为其提供的担保余额： 公司本次拟为成都士兰5亿元项目贷款本金及利息等费用提供连带责任保证 担保。截至本公告披露日，公司为成都士兰实际提供的担保余额为2.69亿元 ● 本次担保无反担保 ● 公司不存在逾期对外担保 杭州士兰微电子股份有限公司 关于为控股子公司提供担保的公告 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。 ● 特别风险提示：截至本公告披露日，公司合计担保余额占最近一期经审 计净资产的 52.27%，敬请投资者充分关注担保风险 一、担保情况概述 1、本公司之控股子公司成都士兰半导体制造有限公司拟向国家开发银行四 川省分行申请项目贷款人民币 5 亿元或等值美元，用于"汽车半导体封装项目（一 期）"建设，贷款期限 10 年。本公司拟为成都士兰该笔贷款本金及利息等费用提 供全额全程第三方连带责任保证担保。同时，成 ...

证券代码：600460 证券简称：士兰微 编号：临 2023-043 杭州士兰微电子股份有限公司 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法律责任。 重要内容提示： 会议召开时间：2023 年 8 月 21 日（星期一）下午 16:00-17:00 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： http://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2023 年 8 月 14 日（星期一）至 8 月 18 日（星期五）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 600460@silan.com.cn 进行提问。公司将在说明会上对投资者普遍关注的问题进 行回答。 杭州士兰微电子股份有限公司（以下简称"公司"）将于 2023 年 8 月 19 日 发布公司《2023 年半年度报告》。为便于广大投资者更全面深入地了解公司 2023 年 1-6 月的经营成果、财 ...

2023 年第一季度报告 证券代码：600460 证券简称：士兰微 杭州士兰微电子股份有限公司 2023 年第一季度报告 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 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、准确、完整，不存 在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证季度报告中财务信息 的真实、准确、完整。 第一季度财务报表是否经审计 □是 √否 一、 主要财务数据 (一)主要会计数据和财务指标 | --- | --- | --- | --- | |-----------------------------------------------|----------|------------------|-------------------------------------| | | | | 单位：元 币种：人民币 | | 项目 | 本报告期 | | 本报告期比上年同期增减 变动幅度 (%) | ...

证券代码：600460 证券简称：士兰微 编号：临 2023-031 杭州士兰微电子股份有限公司 关于召开 2022 年度暨 2023 年第一季度业绩暨现金分红 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法律责任。 重要内容提示： 会议召开时间：2023 年 5 月 24 日（星期三）下午 15:00-16:30 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： http://roadshow.sseinfo.com/） 会议召开方式：上证路演中心视频直播和网络互动 投资者可于 2023 年 5 月 17 日（星期三）至 5 月 23 日（星期二）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 600460@silan.com.cn 进行提问。公司将在说明会上对投资者普遍关注的问题进 行回答。 杭州士兰微电子股份有限公司（以下简称"公司"）已于 2023 年 3 月 31 日 发布公司《2022 年年度报告》，并已于 2023 年 4 月 29 ...

Financial Performance - The company's operating revenue for 2022 was ¥8,282,201,633.03, representing a 15.12% increase compared to ¥7,194,148,249.93 in 2021[22]. - The net profit attributable to shareholders for 2022 decreased by 30.66% to ¥1,052,416,787.13 from ¥1,517,725,588.30 in 2021[22]. - The net cash flow from operating activities dropped significantly by 78.77% to ¥203,754,613.49, down from ¥959,754,525.58 in the previous year[22]. - The total assets increased by 22.56% to ¥16,920,480,164.27 at the end of 2022, compared to ¥13,806,362,735.28 at the end of 2021[22]. - Basic earnings per share for 2022 were ¥0.74, a decrease of 34.51% from ¥1.13 in 2021[23]. - The weighted average return on equity fell to 15.30% in 2022, down 17.53 percentage points from 32.83% in 2021[23]. - The company reported a quarterly revenue of ¥2,001,080,840.64 in Q1 2022, with a net profit of ¥268,446,599.11 for the same period[25]. - Non-recurring gains and losses totaled ¥421,159,723.76 for 2022, compared to ¥622,416,824.47 in 2021[26]. - The net assets attributable to shareholders increased by 15.03% to ¥7,373,712,748.30 at the end of 2022 from ¥6,410,496,754.49 at the end of 2021[22]. Dividend Policy - The company plans to distribute a cash dividend of 1.00 CNY per 10 shares, totaling approximately 141.61 million CNY (including tax) based on a total share capital of 1,416,071,845 shares as of December 31, 2022[5]. - The company has maintained a consistent approach to profit distribution, with adjustments to per-share distribution ratios if total share capital changes due to various corporate actions[5]. - The company’s cash dividend policy requires a minimum of 30% of the average distributable profit over three years to be distributed as cash dividends[178]. Risk Management - The company has outlined potential risks in its future development in the management discussion and analysis section of the report[7]. - The company emphasizes that forward-looking statements regarding future plans and strategies do not constitute substantive commitments to investors, highlighting the importance of investment risk awareness[6]. - The company is enhancing its cash flow management and cost control measures to mitigate risks associated with potential order shortfalls and macroeconomic uncertainties[136]. - The company is actively managing supply chain risks by maintaining communication with suppliers and arranging procurement orders in advance[137]. Corporate Governance - The company has received a standard unqualified audit report from Tianjian Accounting Firm, ensuring the authenticity and completeness of the financial report[4]. - The company has not reported any instances of more than half of the board members being unable to guarantee the authenticity and completeness of the annual report[7]. - The company has established a comprehensive internal control management system in accordance with regulations from the China Securities Regulatory Commission and the Shanghai Stock Exchange, continuously optimizing its governance structure and internal control system[189]. - The company conducted 4 meetings of the Audit Committee during the reporting period, reviewing annual reports and quarterly financial statements[169]. - The company has conducted 5 shareholder meetings in 2022, ensuring compliance with regulations and protecting the rights of minority shareholders[144]. Market Expansion and Strategy - The company plans to continue expanding its market presence and investing in new technologies to drive future growth[27]. - The company is focusing on expanding its market presence in the automotive and new energy sectors, leveraging its IDM model and high-end customer base[30]. - The company aims to enhance its product offerings through R&D in advanced automotive and industrial power management products, as well as MEMS sensor technologies[74]. - The company is actively pursuing large customer orders and expanding its domestic market presence to counteract potential declines in demand from downstream enterprises[136]. - The company plans to expand its market presence in Southeast Asia, targeting a 30% increase in market share within the next two years[158]. Research and Development - The company has developed a sustainable R&D system, focusing on various semiconductor products, including high-voltage BCD, IGBT, and SiC-MOSFET devices, ensuring product diversity and supporting various product lines[49]. - The R&D expenses increased to 711,075,805.28 CNY, reflecting a 21.16% rise from the previous year[56]. - The company expects to increase its R&D expenditure to approximately 881 million yuan in 2023, which is an increase of about 18.5% compared to 2022[141]. - The company is committed to continuous product development and industrialization, adapting to market changes and maintaining sustainable growth[50]. Environmental Responsibility - The company invested approximately 35.5 million yuan in environmental protection during the reporting period[192]. - The total discharge of water pollutants from the company was 170.45 million tons, which is within the approved discharge limit of 212.94 million tons[194]. - The company achieved compliance with all major pollutant discharge standards, including pH, COD, and ammonia nitrogen, across its facilities[195]. - The company has established online monitoring systems for wastewater pollutants, with real-time data uploaded to the ecological environment bureau[199]. Subsidiary Performance - The company’s subsidiary, Hangzhou Silan Integrated Circuit Co., Ltd., reported total assets of RMB 1.97515 billion and a net profit of -RMB 14.6 million for the year 2022[97]. - The company’s subsidiary, Shenzhen Shenlan Microelectronics Co., Ltd., reported total assets of RMB 146.68 million and a net profit of -RMB 1.518 million for the year 2022[98]. - Total assets of Hangzhou Silan Mingxin Technology Co., Ltd. reached 979.2 million yuan with a net profit of -88.52 million yuan for 2022[99]. - Chengdu Silan Semiconductor Manufacturing Co., Ltd. reported total assets of 1.7677 billion yuan and a net profit of 25.32 million yuan for 2022[100]. Future Outlook - The company provided a positive outlook for 2023, projecting a revenue growth of 12% to 15% based on anticipated market expansion and new product launches[156]. - The company plans to achieve approximately 11 billion yuan in total revenue for 2023, indicating a growth of around 33% compared to 2022, while controlling total costs at about 9.5 billion yuan, a 30% increase from the previous year[134]. - The company is positioned to leverage the growing market opportunities in sectors such as green appliances, smart manufacturing, and electric vehicles[116].