Financial Performance - The company's operating revenue for Q1 2023 was ¥297,976,335.51, a decrease of 5.24% compared to ¥314,445,186.94 in the same period last year[4] - Net profit attributable to shareholders was ¥28,243,820.50, down 63.84% from ¥78,103,673.20 year-on-year[4] - The net profit after deducting non-recurring gains and losses was ¥23,212,365.66, a decline of 57.57% compared to ¥54,707,562.94 in the previous year[4] - Basic and diluted earnings per share were both ¥0.04, down 66.67% from ¥0.12 in the previous year[4] - The total comprehensive income for Q1 2023 was CNY 27,173,573.91, a decrease of 65.0% from CNY 77,377,390.65 in Q1 2022[26] - Net profit for Q1 2023 was CNY 28,164,307.24, down 64.2% from CNY 78,690,181.84 in the same period last year[25] Cash Flow - The net cash flow from operating activities improved significantly to ¥8,518,974.34, an increase of 144.79% from -¥19,020,946.44 in the same period last year[4] - Cash received from operating activities increased by 39.96% to CNY 16,096,571.17, mainly due to an increase in the settlement of guarantees[9] - The total cash inflow from operating activities was ¥276,431,893.02, down from ¥376,887,240.40 in Q1 2022, reflecting a decline in revenue generation[29] - The total cash outflow from operating activities was ¥267,912,918.68, compared to ¥395,908,186.84 in the same period last year, showing a reduction in cash expenses[29] - The cash outflow for financing activities was ¥729,709.15, compared to a net inflow of ¥136,452.99 in Q1 2022, suggesting a shift in financing strategy[30] Assets and Liabilities - Total assets at the end of the reporting period were ¥3,448,935,362.47, a slight decrease of 0.23% from ¥3,456,752,955.57 at the end of the previous year[4] - The company's total liabilities decreased to CNY 758,749,372.64 from CNY 793,262,557.30, reflecting a reduction of approximately 4.4%[23] - The total equity attributable to shareholders of the parent company increased to CNY 2,684,045,901.45 from CNY 2,656,829,187.80, representing a growth of 1.0%[23] - The company's cash and cash equivalents decreased from RMB 1,158,126,951.34 at the beginning of the year to RMB 555,522,790.04 by the end of Q1 2023[19] - The total current assets slightly decreased from RMB 2,986,178,344.88 at the beginning of the year to RMB 2,985,581,047.46 by the end of Q1 2023[20] Investment and Income - The company reported a significant increase in trading financial assets, which rose by 123.85% to ¥1,097,119,181.94, attributed to idle funds being used for cash management products[8] - Interest income increased by 39.78% to CNY 4,961,061.14, primarily due to the increase in interest from term deposits[9] - Other income decreased by 67.71% to CNY 6,705,644.72, mainly due to the transfer of deferred income from R&D project acceptance reports in the previous year[9] - Investment income dropped by 107.60% to a loss of CNY 1,018,289.42, attributed to higher cash management product returns in the previous year[9] - Cash received from investment income decreased by 84.70% to CNY 2,199,587.14, reflecting lower returns from cash management products compared to the previous year[9] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 41,781[11] - As of March 31, 2023, a total of RMB 222,775,400 (approximately 25.23 million shares) of the convertible bonds have been converted into the company's A-shares, accounting for 4.17% of the total issued ordinary shares before conversion[14] - The remaining balance of the convertible bonds is RMB 297,224,600, which represents 57.16% of the total issuance[14] Operational Changes - The company completed the election of its fifth board of directors on January 9, 2023, with new members taking office immediately[15] - The company has adjusted the conversion price of its convertible bonds from RMB 13.35 to RMB 8.26 per share, effective from May 10, 2022[13] Research and Development - Research and development expenses for Q1 2023 were CNY 20,519,900.80, an increase of 4.2% compared to CNY 19,690,858.26 in Q1 2022[24]

北京雪迪龙科技股份有限公司（以下简称"公司"）《2022年年度报告全文及 其 摘 要 》 已 于 2023 年 3 月 31 日 在 公 司 指 定 信 息 披 露 媒 体 巨 潮 资 讯 网 (http://www.cninfo.com.cn)披露。为了便于广大投资者更深入、全面的了解公司情 况，公司将于2023年5月9日（星期二）下午15:00-17:00在全景网举办2022年度业绩 说明会，本次年度业绩说明会将采用网络远程的方式举行，投资者可登陆全景网 "投资者关系互动平台"（https://ir.p5w.net）参与本次年度业绩说明会。 证券代码：002658 证券简称：雪迪龙 公告号：2023-024 北京雪迪龙科技股份有限公司 关于举行2022年年度报告网上业绩说明会的公告 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。 （问题征集专题页面二维码） 出席本次说明会的人员有：公司董事长敖小强先生、独立董事田贺忠先生、财 务负责人赵爱学先生、董事会秘书葛毅捷先生。 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 ...

Financial Performance - The company's operating revenue for 2022 was ¥1,504,771,570.27, representing an increase of 8.97% compared to ¥1,380,912,181.54 in 2021[21]. - The net profit attributable to shareholders for 2022 was ¥283,705,697.23, a growth of 27.89% from ¥221,835,236.06 in 2021[21]. - The net profit after deducting non-recurring gains and losses was ¥234,355,416.61, which is a 38.15% increase from ¥169,638,849.49 in 2021[21]. - The basic earnings per share for 2022 was ¥0.45, up 25.00% from ¥0.36 in 2021[21]. - The weighted average return on equity for 2022 was 11.04%, an increase of 1.90 percentage points from 9.14% in 2021[21]. - The net cash flow from operating activities for 2022 was ¥205,450,282.08, a decrease of 12.39% compared to ¥234,508,491.29 in 2021[21]. - The company reported a total of ¥21,209,287.32 in government subsidies related to normal business operations for 2022[26]. - The total operating revenue for 2022 was ¥1,504,771,570.27, representing an increase of 8.97% compared to ¥1,380,912,181.54 in 2021[74]. - The environmental monitoring system segment generated ¥860,758,000.61, accounting for 57.20% of total revenue, with a year-on-year growth of 20.27%[74]. - The industrial process analysis system segment saw a decline of 30.83%, with revenue of ¥89,998,161.96, down from ¥130,105,158.18 in 2021[74]. - The system transformation and operation maintenance services segment increased by 38.68%, reaching ¥318,994,744.30, up from ¥230,025,152.16[74]. - The gross profit margin for the environmental monitoring system was 49.70%, an increase of 2.74% from the previous year[77]. Dividend and Shareholder Returns - The company plans to distribute a cash dividend of 3.90 CNY per 10 shares (including tax) to all shareholders based on the total share capital on the equity distribution implementation date[4]. - The proposed cash dividend for 2022 is RMB 3.90 per 10 shares, totaling an estimated cash dividend amount of RMB 245,743,720.17, which represents 86.62% of the net profit for the year[183]. - The company has a cash dividend policy that ensures 100% of the profit distribution is allocated to cash dividends, reflecting a commitment to shareholder returns[181]. Market and Industry Position - The company operates in the analytical instrument manufacturing industry, which is essential for various sectors including scientific research, environmental monitoring, and industrial production[31]. - The company has over 20 years of experience in the analysis instrument manufacturing sector, focusing on core technologies such as spectroscopy, chromatography, and mass spectrometry[42]. - The domestic market for environmental monitoring instruments is seeing an increasing share of domestic brands, with a gradual improvement in the localization level of core analysis instruments and key components[35]. - The environmental monitoring industry is driven by national policies, with a focus on monitoring air quality, water quality, and pollution sources, indicating a strong growth outlook[37]. - The company was recognized as one of the "Top 100 Manufacturing Enterprises in Beijing" and "Top 100 High-Precision and Cutting-Edge Enterprises" in 2022[42]. Research and Development - The company has a technical R&D team of nearly 300 people and invests nearly 100 million yuan annually in R&D[65]. - The company is investing $100 million in research and development for new technologies aimed at improving operational efficiency[47]. - The company is focused on developing technologies for heavy metal pollution monitoring and control, enhancing information-based regulatory capabilities[49]. - The company is actively involved in the research and development of high-end instruments and precision manufacturing technologies[49]. - The company aims to enhance its competitive edge through the development of a comprehensive pollution source water quality monitoring platform[88]. - The company is committed to developing solutions for complex water environment issues, including drinking water source monitoring and water pollution tracing[127]. Strategic Initiatives and Future Outlook - The company provided guidance for the next fiscal year, projecting revenue growth of 25% and aiming to reach $1.875 billion[47]. - The company is expanding its market presence in Asia, targeting a 30% increase in market share within the next two years[47]. - The ongoing national strategies such as "Made in China 2025" and "dual carbon" initiatives are expected to drive demand for industrial process analysis instruments, providing significant growth opportunities[41]. - Future outlook includes a focus on sustainability initiatives, with a goal to reduce carbon emissions by 40% by 2025[47]. - The company aims to achieve high-quality development while adhering to ESG principles and fulfilling social responsibilities[129]. Governance and Compliance - The company has established an investor relations management system to enhance communication with stakeholders and ensure timely information disclosure[136]. - The company has revised its internal control systems, including the articles of association and information disclosure management system, to align with the latest regulatory requirements[137]. - The company has implemented measures to ensure compliance with the regulations set forth by the China Securities Regulatory Commission and the Shenzhen Stock Exchange[137]. - The company has established effective corporate governance through its shareholder meetings, board of directors, and independent directors, ensuring no direct interference from shareholders in operational activities[139]. - The company has a clear organizational structure tailored to its development needs, with defined roles and responsibilities for each department[139]. Employee and Management Structure - The total number of employees at the end of the reporting period was 1,949, with 1,054 being technical personnel, indicating a strong focus on technical expertise[175]. - The company has a comprehensive training program aimed at enhancing employee skills, with a focus on both internal and external training resources[178]. - The company has a total of 1,116 employees with an education level of college or below, highlighting the need for ongoing training and development initiatives[176]. - The company has a diverse management team with backgrounds in engineering, finance, and environmental science[155]. - The company has maintained a stable board of directors, with key members serving terms until 2026, ensuring continuity in leadership[143]. Risks and Challenges - The company faces significant risks including policy risk, market competition risk, technology and talent loss risk, and management risk[4]. - The company faces risks including policy changes, market competition, and potential talent loss, which could impact future performance[59][60]. - The company plans to increase R&D investment and enhance product quality to maintain market competitiveness and address various risks[63].

Group 1: Business Growth Areas - The main contributors to this year's performance are the desulfurization and denitrification businesses, with significant growth expected from orders related to small and medium-sized units and low-concentration monitoring starting next year [3] - The company plans to focus on emerging business areas such as water quality, air quality, smart environmental protection, VOCs, ultra-low concentration emissions, heavy metal monitoring, and portable emergency monitoring equipment [3] - The market for small boilers is expected to see significant growth next year, benefiting from the requirement for pollution monitoring equipment installation as per national standards [3] Group 2: VOCs Monitoring Market - VOCs monitoring and treatment will be a key focus during the 13th Five-Year Plan period, supported by new local standards and regulations [4] - The Shanghai government has introduced a subsidy of CNY 200,000 for each of the 1,744 key enterprises completing VOCs treatment projects, which will stimulate the market [4] - The implementation of differentiated VOCs discharge fees in major industries, with rates of CNY 10, 20, and 40 per kilogram, is expected to provide policy support for the company's VOCs monitoring products [4] Group 3: Technological Development and Market Expansion - The company is developing a domestic VOCs monitoring system based on chromatography and Fourier-transform infrared technology, which is currently in the prototype testing phase [5] - The UK-based KORE company, in which the company holds a controlling stake, will serve as an overseas R&D center to meet the needs of the Chinese market [5] - The company is expanding its smart environmental protection business, with ongoing trials of the Datong smart environmental platform and growing interest from government agencies [5] Group 4: Future Development Plans - The company's future development will focus on monitoring, testing, and environmental services, aiming to expand its product range through R&D, technology introduction, joint ventures, and acquisitions [6] - The company is transitioning from being a supplier of desulfurization and denitrification monitoring equipment to a comprehensive environmental service provider, integrating various business areas [6] - The customer base is diversifying from primarily the power industry to include various industrial sectors and government departments [6]

证券代码：002658 证券简称：雪迪龙 北京雪迪龙科技股份有限公司投资者关系活动记录表 | --- | --- | --- | |----------------|-------------------------|------------------------------------------------------| | | | | | 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） | | 参与单位名称及 | | 星石投资、国投瑞银基金、国寿安保基金、易方达基金、建 | | 人员姓名 | | 信基金、华商基金、阳光保险、五矿资本、东方基金、兴业 | | | | 基金、上海泓湖投资、东吴证券、平安养老保险、兴业证 | | | | 券、方正证券、国泰君安证券、招商证券、申万宏源证 | | | | 券、、浙商证券、广州证券、新时代证券、华夏未来资管、 | | | | 中再资产、金鹰基金、天滔投资、中融人寿、道睿择投资、 | | ...

证券代码：002658 证券简称：雪迪龙 北京雪迪龙科技股份有限公司投资者关系活动记录表 编号：2015-001 | --- | --- | --- | |----------------|------------------------------|------------------------------------------------------| | | | | | 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） | | 参与单位名称及 | 东兴证券张鹏、范怀林、杨正东 | | | 人员姓名 | 渤海证券林徐明 | | | | 华创证券邱正 | | | | 银河证券冯大军 | | | | 同通资本陈国、刘德健 | | | | 赵梦玥 | | | 时间 | 2015 年 1 月 13 | 日 | | 地点 | 雪迪龙公司会议室 | | | 上市公司接待人 | 董事会秘书 赵爱学 | | | 员姓名 | 证券事务代表 田尧 ...

证券代码：002658 证券简称：雪迪龙 北京雪迪龙科技股份有限公司投资者关系活动记录表 编号：2015-002 | --- | --- | --- | |----------------|-------------------------|--------------------------------------------------------| | | | | | 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） | | 参与单位名称及 | 兴业证券 王文灿 | | | 人员姓名 | 方正证券 祖广平 | | | | 新华基金 钟俊 | | | | 华融证券 张沈伟、尚振宁 | | | | 中债资产 陆莎莎 | | | 时间 | 2015 年 1 月 19 | 日 | | 地点 | 雪迪龙公司会议室 | | | 上市公司接待人 | 董事会秘书 赵爱学 | | | 员姓名 | 证券事务代表田尧舜 | | | 投资者关系活动 | ...

证券代码：002658 证券简称：雪迪龙 北京雪迪龙科技股份有限公司投资者关系活动记录表 编号：2015-006 | --- | --- | --- | |-------------------------|-----------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------| | | | | | 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） | | 参与单位名称及 人员姓名 | 上午： | 国泰君安 王锐；西南证券 ...

证券代码：002658 证券简称：雪迪龙 北京雪迪龙科技股份有限公司投资者关系活动记录表 | --- | --- | --- | |-----------------------------|-------------------------|--------------------------------------------------------------| | | | | | 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） | | 参与单位名称及 | 招商基金 李锦文 | | | 人员姓名 | 景泰利丰 何少 | | | | 融通基金 范琨 | | | | 阳光保险集团 张松 | | | | | | | | 西南证券 姚键 | | | | 新时代证券刘将超 | | | | 中金公司 孙维容 | | | 时间 | 2015 年 6 月 17 | 日 | | 地点 | | 北京雪迪龙科技股份有限公司三楼会议室 | | 上市公 ...