Financial Performance - The net profit attributable to shareholders for 2022 was a loss of CNY 38.54 million, primarily due to a significant decline in revenue from urban rail transit passenger information systems and railway comprehensive operation services compared to the previous year[3]. - The company's operating revenue for 2022 was ¥705,460,702.63, a decrease of 24.98% compared to ¥940,392,495.81 in 2021[18]. - The net profit attributable to shareholders for 2022 was -¥394,854,747.06, representing a decline of 1,481.16% from ¥28,588,531.20 in 2021[18]. - The total assets at the end of 2022 were ¥1,974,397,842.16, down 18.39% from ¥2,419,206,000.62 at the end of 2021[18]. - The net assets attributable to shareholders decreased by 21.32% to ¥1,516,398,988.87 at the end of 2022 from ¥1,927,351,291.94 at the end of 2021[18]. - The basic and diluted earnings per share for 2022 were both -¥0.67, a decrease of 1,440.00% from ¥0.05 in 2021[18]. - The weighted average return on equity was -22.95% in 2022, down 24.45% from 1.50% in 2021[18]. - The company is facing uncertainty regarding its ability to continue as a going concern, as indicated by negative net profits for the last three accounting years[18]. Impairment and Losses - The company recognized an impairment loss of goodwill amounting to CNY 356.32 million related to the acquisition of Tianjin Beihai Communication Technology Co., Ltd. and Suzhou Yiweixun Information Technology Co., Ltd.[3]. - The company recorded a goodwill impairment provision of CNY 35.63 million during the reporting period[56]. - Asset impairment losses amounted to -375,797,446.30, a significant increase due to goodwill impairment[21]. Dividend Policy - The company plans not to distribute cash dividends, issue bonus shares, or increase share capital from reserves for the year[6]. - The board of directors proposed no cash dividends for 2022 due to negative distributable profits, in accordance with relevant regulations[177]. - The total cash dividend amount, including other methods, was 0 CNY, representing 0.00% of the total profit distribution[175]. Revenue and Market Performance - The company reported a total operating revenue of ¥702,549,591.82 after deducting rental income in 2022, compared to ¥937,996,829.18 in 2021[18]. - Revenue from the railway safety monitoring system was CNY 171.65 million, a decline of 15.18% year-on-year, with a gross margin of 30.08%[58]. - The urban rail transit passenger information system generated revenue of CNY 222.89 million, down 35.82% year-on-year, with a gross margin of 48.38%[55]. - The revenue from the railway communication system increased by 43.33% year-on-year, reaching CNY 109.39 million[58]. - The company's revenue from the railway sector was approximately ¥467.64 million, a decrease of 15.46% compared to the same period last year, with a gross margin of 33.55%[62]. Research and Development - The company has continuously invested in R&D, focusing on advanced knowledge management models and new technology applications in railway safety monitoring[32]. - The company's R&D investment in 2022 amounted to ¥91,236,614.78, representing 12.93% of total revenue, an increase from 9.42% in 2021[75]. - The company has implemented comprehensive reforms in financial and operational management processes to enhance internal controls and decision-making[56]. - The company completed several key R&D projects, including upgrades to video monitoring products and the development of a remote vehicle equipment application system[74]. Risk Management - The company faces risks including reliance on a single market, technology risks, and potential bad debt losses from accounts receivable[5]. - The company emphasizes the importance of risk awareness among investors regarding future plans and strategic developments[4]. - The company has not reported any overcapacity or sustained decline in its industry, indicating ongoing operational viability[4]. Governance and Management - The company’s management has confirmed the accuracy and completeness of the financial report, ensuring accountability for any misstatements[3]. - The company maintains a strong governance structure and investor relations management, ensuring effective communication with investors and enhancing its image in the capital market[50]. - The company has a board of directors consisting of 9 members, including 3 independent directors, ensuring a diverse governance structure[140]. - The company has a structured compensation system that includes base salary, performance bonuses, recognition awards, and incentive pay[168]. Employee and Talent Development - As of the end of 2022, 50.16% of the company's employees hold a bachelor's degree or higher, with a core technical team of 120 people, representing 12.46% of the total workforce[49]. - The company emphasizes talent development and has organized training programs to enhance employee skills and maintain a stable management team[49]. - The total number of employees at the end of the reporting period was 963, with 247 in the parent company and 716 in major subsidiaries[166]. Future Outlook - The company’s future development outlook includes addressing various risk factors and implementing countermeasures as outlined in the management discussion section[5]. - The company aims to enhance its profitability by gradually expanding into the urban rail transit information market with its existing railway monitoring systems[101]. - The company plans to transition from a single project-driven model to a "project-driven + product-driven" model, focusing on core capabilities and building a public technology and product platform for future development[105].

关于举行 2022 年度网上业绩说明会的公告 本公司及董事会全体成员保证公告内容真实、准确、完整，没有虚假记载、 误导性陈述或重大遗漏。 证券代码：300150 证券简称：世纪瑞尔 公告编号：2023-013 北京世纪瑞尔技术股份有限公司 北京世纪瑞尔技术股份有限公司（以下简称"公司"）于 2023 年 4 月 21 日在 中国证监会指定的创业板信息披露网站披露了公司《2022 年年度报告》及其摘 要。为便于广大投资者更加全面深入地了解公司经营业绩、发展战略等情况，公 司定于 2023 年 5 月 9 日（星期二）15:00-17:00 在"价值在线"（www.ir-online.cn） 举办 2022 年度网上业绩说明会，与投资者进行沟通和交流，广泛听取投资者的 意见和建议。 一、网上业绩说明会的安排 会议召开时间：2023 年 5 月 9 日（星期二）15:00-17:00 1 二、征集问题事项 为充分尊重投资者、提升交流的针对性，现就公司 2022 年度业绩说明会提 前向投资者公开征集问题。投资者可于 2022 年 5 月 9 日前访问网址 https://eseb.cn/13Xg6Ts2dTG 或扫描 ...

证券代码：300150 证券简称：世纪瑞尔 北京世纪瑞尔技术股份有限公司 投资者关系活动记录表 编号：2015-11-26 | --- | --- | --- | |--------------|----------------------|----------------------------| | | | | | 投资者关系活 | √ | 特定对象调研 □分析师会议 | | 动类别 | □ | 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） | | 参与单位名称 | 建信基金 周武 | | | 及人员姓名 | 中欧基金 汤洁 王凤娟 | | | | 中金公司 贾乃鑫 | 张梓丁 | | | 农银汇理基金 | 成健 | | | 国寿安保基金 | 冯冠兰 | | | 中信产业基金 | 邓永明 | | | 长江证券 | 刘慧慧 | 1 | --- | --- | |-----------------|------------------------------------------------------- ...

Group 1: Investor Relations Activities - The investor relations activity on October 29, 2014, included specific object research and involved multiple securities firms [2] - Participants included representatives from Guotai Junan, Changjiang Securities, and other financial institutions [2][3] Group 2: Financial Performance - In Q1 2014, the company experienced a significant increase in new orders, but net profit decreased due to 40% of orders having low gross margins [4] - The company anticipates improvement in gross margins in Q4 2014 as market conditions improve [4] Group 3: Business Outlook - The company expects a better operating environment in 2015 due to numerous new railway construction projects initiated in 2014 [5] - There is a plan to enhance the main business development efforts to achieve further growth based on the rapid increase in order volume in 2014 [5] Group 4: Industry Challenges and Strategies - The low gross margin in the security industry is attributed to the pricing of integrated projects, prompting the company to focus on developing proprietary security systems for other market sectors [5] - Future plans include expanding into railway communication equipment and customer service, alongside accelerating investment initiatives [5] Group 5: Communication Product Development - The establishment of a subsidiary for communication products has led to rapid progress in lithium iron phosphate batteries and data network projects, with successful bids for projects with major telecom operators [5]

证券代码：300150 证券简称：世纪瑞尔 北京世纪瑞尔技术股份有限公司 投资者关系活动记录表 编号：2015-4-3 | --- | --- | --- | |--------------|-----------------|----------------------------| | | | | | 投资者关系活 | √ | 特定对象调研 □分析师会议 | | 动类别 | □ | 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） | | 参与单位名称 | 国泰君安 刘泽晶 | | | 及人员姓名 | 海通证券 王秀刚 | | | | 中信建投 肖洪彬 | | | | 信诚人寿 侯云哲 | | | | 长城证券 金 炜 | | | | 广发基金 刘健维 | | | | 汇添富 郑乐凯 | | 1 | --- | --- | |-----------------------|------------------------------------------------------------------| ...

证券代码：300150 证券简称：世纪瑞尔 北京世纪瑞尔技术股份有限公司 投资者关系活动记录表 编号：2016-5-10 | --- | --- | --- | |--------------|---------------------|----------------------------| | | | | | 投资者关系活 | √ | 特定对象调研 □分析师会议 | | 动类别 | □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） | | 参与单位名称 | 中融国际信托 谭亲官 | | | 及人员姓名 | 鹏扬投资 | 张佳林 | | | 前海开源基金 | 苏俊彦 | | | 引领集团 杨伟达 | | | | 衍航投资 | 王辉 | | | 太平洋证券 李冰桓 | | | | 兴业证券 | 马斯劼 | 1 | --- | --- | |--------------|----------------------------------------------------------------| | ...

证券代码：300150 证券简称：世纪瑞尔 北京世纪瑞尔技术股份有限公司 投资者关系活动记录表 编号：2016-2-23 | --- | --- | --- | --- | |--------------|------------------|----------------------------------|--------| | | | | | | 投资者关系活 | √ | 特定对象调研 □分析师会议 | | | 动类别 | □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） | | | 参与单位名称 | 益民基金 罗柏言 | 阖木资管 李鑫 | | | 及人员姓名 | | 方正证券 翟炜 中信证券 陈英 | | | | | 中金公司 冯达 安邦资管 张林 李梅 | | | | | 国金证券 徐才华 中港融鑫 | 李枭立 | | | | 兴业证券 马斯劼 金百镕投资 | 朱田 | | | | 嘉树投资 徐建兵 中加基金 赵军华 | | | | 信达证券 郑勇勇 | 国联安基金 高诗 | | ...

证券代码：300150 证券简称：世纪瑞尔 北京世纪瑞尔技术股份有限公司 投资者关系活动记录表 编号：2016-1-5 | --- | --- | --- | |--------------|------------------------|----------------------------| | | | | | 投资者关系活 | √ | 特定对象调研 □分析师会议 | | 动类别 | □ | 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） | | 参与单位名称 | 中银国际证券 闵琳佳 | | | 及人员姓名 | 华夏基金 孙艺峻 | 奚佳 | | | 国泰君安证券 缪欣君 | | | | 中加基金 王梁 | | | 时间 | 2016 年 1 月 5 | 日上午 10:00 | | 地点 | 公司九层会议室 | | | 上市公司接待 | 董事会秘书：朱江滨 | | | 人员姓名 | 证券投资部：吴荣荣 | | 1 | --- | --- | |--------------|------------ ...

证券代码：300150 证券简称：世纪瑞尔 北京世纪瑞尔技术股份有限公司 投资者关系活动记录表 编号：2016-1-20 | --- | --- | --- | --- | --- | |--------------|----------------------------|----------------------|-------------------------------------|---------------| | | | | | | | 投资者关系活 | √ 特定对象调研 □分析师会议 | | | | | 动类别 | □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） | | | 参与单位名称 | 东兴证券 | 叶盛 | 太平洋证券 徐中华 张际 | | | 及人员姓名 | | | 泓德基金 郭堃 中植高科投资 | 马文蒸 牛捷 | | | 合众资产 陶静 | | 招商证券 徐文杰 | | | | 山东巨能投资 徐杰 | | 东方证券 梁国柱 | | | | | ...

证券代码：300150 证券简称：世纪瑞尔 北京世纪瑞尔技术股份有限公司 投资者关系活动记录表 编号：2016-8-25 | --- | --- | --- | --- | --- | |--------------|---------------|--------|-----------------------------|--------| | | | | | | | 投资者关系活 | √ | | 特定对象调研 □分析师会议 | | | 动类别 | □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） | | | 参与单位名称 | 建信基金 | 刘博生 | 招商证券 黄斐玉 | | | 及人员姓名 | | | 光大证券 卫书根 东方点石 | 刘生 | | | 望正资本 蒋乐 | | 富唐资产 马静涛 | | | | | | 民生证券 胡星 鸿风资产 黄易 | | | | 万银华富 | 相洁 | 东吴证券 | 陈晨 | | | 信诚人寿 金炜 | | 兴业证券 马斯劼 | | | ...