证券代码：688169 证券简称：石头科技 公告编号：2023-058 北京石头世纪科技股份有限公司 关于收到公司控股股东、实际控制人、董事长提议 回购公司股份的提示性公告 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、准确性和完整性依法承担法律责任。 5、回购的价格：不超过人民币435元/股（含）。 二、提议人的提议内容 1、回购股份的种类：公司发行的人民币普通股（A股）。 2、回购股份的用途：本次回购的股份将在未来适宜机会全部用于员工持股 及/或股权激励计划。若公司未能在股份回购实施结果暨股份变动公告日后3年内 使用完毕已回购股份，尚未使用的已回购股份将予以注销。如国家对相关政策作 调整，则本回购方案按调整后的政策实行。 3、回购股份的方式：集中竞价交易方式 4、回购股份的资金金额：不低于人民币5,117.78万元（含），不超过人民币 10,235.55万元（含）。 北京石头世纪科技股份有限公司（以下简称"公司"）于2023年8月17日收 到公司控股股东、实际控制人、董事长昌敬先生《关于提议北京石头世纪科技股 份有限公司以集中竞价交易方式回购公司股份 ...

证券代码：688169 证券简称：石头科技 公告编号：2023-057 北京石头世纪科技股份有限公司股东减持股份 结果公告 本公司董事会、全体董事及相关股东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、准确性和完整性依法承担法律 责任。 重要内容提示： 大股东持股的基本情况 本次减持计划实施前，北京石头世纪科技股份有限公司（以下简称"公司"） 股东持股情况如下： 1、Shunwei Ventures III (Hong Kong) Limited（以下简称"顺为"）持 有公司股份 8,178,027 股，占减持计划公告披露时公司总股本的 8.73%； 2、天津金米投资合伙企业(有限合伙) （以下简称"金米"）持有公司股份 6,429,034 股，占减持计划公告披露时公司总股本的 6.86%； 3、丁迪持有公司股份 5,197,619 股，占减持计划公告披露时公司总股本的 5.55%。 减持计划的实施结果情况 2023 年 1 月 16 日，公司在上海证券交易所网站（www.sse.com.cn）披露了 《北京石头世纪科技股份有限公司股东减持股份计划公告》，具体减持计划如下： ...

北京石头世纪科技股份有限公司 2023 年第一季度报告 证券代码：688169 证券简称：石头科技 北京石头世纪科技股份有限公司 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、准确性和完整性依法承担法律责任。 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。 公司负责人昌敬、主管会计工作负责人全刚及会计机构负责人（会计主管人员）王璇保证季度报 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(%) | | | --- | --- | --- | --- | | 营业收入 | 1,160,048,490 | | -14.68 | | 归属于上市公司股东的净利润 | 204,254,781 | | -40.42 | | 归属于上市公司股东的扣除非经 | 162,7 ...

证券代码：688169 证券简称：石头科技 公告编号：2023-023 北京石头世纪科技股份有限公司 关于召开 2022 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： 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 05 月 22 日(星期一) 至 05 月 26 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 IR@roborock.com 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。 北京石头世纪科技股份有限公司（以下简称"公司"）已于 2023 年 4 月 27 日 发布公司 2022 年度报告，为便于广大投资者更全面深入地了解公司 2022 年度经 营成果、财务状况，公司计划于 2023 年 05 月 29 日 上午 10:00-11:00 举行 2022 年度业绩说明会，就投资者关心的问题进行交流。 一、 说明会类型 本次投资者说明会以网络互动 ...

北京石头世纪科技股份有限公司 2023年第一季度报告 证券代码：688169 证券简称：石头科技 北京石头世纪科技股份有限公司 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、准确性和完整性依法承担法律责任。 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。 公司负责人昌敬、主管会计工作负责人全刚及会计机构负责人（会计主管人员）王璇保证季度报 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 ...

Financial Performance - The company achieved a net profit attributable to shareholders of RMB 1,183,476,942 for the year 2022, with a total distributable profit of RMB 2,822,165,272 as of December 31, 2022[5]. - The total amount of dividends (including tax) for 2022 is RMB 180,060,926.12, accounting for 15.21% of the net profit attributable to shareholders[7]. - The company's operating revenue for 2022 was CNY 6,628,716,402, representing a 13.56% increase from CNY 5,837,051,346 in 2021[25]. - Net profit attributable to shareholders for 2022 was CNY 1,183,476,942, a decrease of 15.62% compared to CNY 1,402,476,092 in 2021[25]. - The net cash flow from operating activities for 2022 was CNY 1,120,467,567, down 26.23% from CNY 1,518,872,092 in 2021[25]. - The company's total assets at the end of 2022 were CNY 10,833,053,890, an increase of 10.46% from CNY 9,807,393,894 at the end of 2021[25]. - The company's total revenue for 2022 reached CNY 6.63 billion, an increase from CNY 5.84 billion in 2021, representing a growth of approximately 13.5%[79]. Dividends and Shareholder Returns - The proposed cash dividend is RMB 12.70 per 10 shares, totaling RMB 118,988,352.32, which represents 10.05% of the net profit attributable to shareholders[5]. - The company does not plan to issue bonus shares for the year 2022[5]. - The company repurchased 102,224 shares at a total cost of RMB 61,072,573.80 during the year[5]. - The total amount of dividends (including cash and capital reserve conversion) for 2022 is RMB 180,060,926.12, accounting for 15.21% of the net profit attributable to shareholders[158]. - The company implemented a stock incentive plan in 2022, granting up to 248,284 restricted stocks, representing 0.3716% of the total share capital at the time of the announcement[159]. Research and Development - The company is investing heavily in R&D, with an allocation of CNY 800 million, which is 15% of total revenue[19]. - Research and development investment reached 489 million yuan, an increase of 10.85% year-on-year, with 493 R&D personnel and 417 new patents granted[32]. - The R&D expenditure as a percentage of operating revenue was 7.37% in 2022, a slight decrease from 7.55% in 2021[26]. - The total R&D investment for the year was CNY 488,612,453, representing a 10.85% increase from CNY 440,800,628 in the previous year[67]. - The company applied for a total of 946 new intellectual property rights in the year, with 525 granted, bringing the cumulative total to 3,306 applications and 1,664 grants[66]. Market Expansion and Product Development - The company has set a revenue guidance of CNY 6 billion for 2023, indicating an expected growth of approximately 15%[19]. - Roborock plans to expand its product line with the introduction of new robotic vacuum models and smart home devices in 2023[19]. - The company is actively building its overseas marketing network, which may be affected by local political and economic conditions[82]. - The company aims to strengthen its market position in the global robotic vacuum cleaner market by enhancing its marketing capabilities and expanding into new markets[120]. - The company plans to increase investment in product innovation and technology development to ensure long-term sustainable growth[121]. Operational Efficiency and Cost Management - Operating costs amounted to CNY 3,363,263,114, reflecting a year-on-year increase of 11.03%[88]. - The company aims to strengthen channel construction and expand sales regions to mitigate the impact of macroeconomic fluctuations[86]. - The company has implemented cost-cutting measures that are projected to reduce operational expenses by 10% over the next year[137]. - The company plans to increase its marketing budget by 25% in 2023 to support new product launches and brand awareness initiatives[134]. Corporate Governance and Compliance - The company has not faced any penalties from securities regulatory agencies in the past three years[141]. - The company maintains compliance with remuneration disclosure regulations, ensuring transparency in its financial reporting[140]. - The board of directors emphasizes the importance of social responsibility and sustainable development, actively engaging with stakeholders[169]. - The company has established a comprehensive management system for procurement, production, warehousing, distribution, and after-sales services to mitigate seasonal sales risks[82]. Employee and Talent Management - The company focuses on building a diverse talent pool and enhancing employee training to support strategic development[33]. - The average salary of R&D personnel increased to CNY 59.58 thousand in 2022, up from CNY 56.69 thousand in the previous year[75]. - The total remuneration for core technical personnel at the end of the reporting period was CNY 10.60 million[140]. - The company plans to increase internal training investments to enhance employee efficiency and promote a cohesive corporate culture[154]. Innovation and Technology - The company has developed a comprehensive navigation system for its smart vacuum robots, utilizing various sensors including laser rangefinders and ultrasonic sensors, to achieve efficient cleaning across different floor types[47]. - The integration of AI structured light technology enables the robot to identify obstacles and avoid collisions, enhancing cleaning efficiency and coverage[49]. - The company has achieved significant improvements in the robot's obstacle avoidance capabilities through advanced algorithms and sensor integration[49]. - The company has implemented a stock incentive plan to align employee interests with long-term company growth[176]. Strategic Partnerships and Acquisitions - The company completed an acquisition of a robotics firm for 500 million RMB, enhancing its product offerings in the automation sector[136]. - A strategic partnership was formed with a leading tech firm to co-develop smart home solutions, expected to launch in Q3 2023[134]. Risk Management - The company faces risks related to product development, including potential misjudgment of market demand trends and the possibility of competitors launching similar technologies first[80]. - The company has implemented measures to manage foreign exchange risks associated with its global operations, including foreign exchange hedging[83].