Financial Performance - The company reported a net profit attributable to shareholders of -134,892,954.31 yuan for the year 2022, primarily due to an asset impairment provision of 190,918,868.85 yuan, significantly impacting the net profit[4]. - The company's operating revenue for 2022 was ¥1,008,131,304.72, a decrease of 9.27% compared to ¥1,111,157,818.73 in 2021[25]. - The net profit attributable to shareholders was -¥134,892,954.31, representing a decline of 289.42% from a profit of ¥71,214,102.92 in the previous year[25]. - The net cash flow from operating activities was -¥146,868,204.32, a decrease of 226.23% compared to ¥116,351,600.11 in 2021[25]. - The total assets at the end of 2022 were ¥2,332,375,607.77, down 6.88% from ¥2,504,814,296.04 at the end of 2021[25]. - The company's basic earnings per share for 2022 was -¥0.25, a decrease of 292.31% from ¥0.13 in 2021[25]. - The company reported a total of ¥34,010,175.95 in non-recurring gains and losses for 2022, compared to ¥16,363,080.36 in 2021[31]. - The company experienced a significant decline in net profit after deducting non-recurring items, with a loss of -¥168,903,130.26 in 2022 compared to a profit of ¥54,851,022.56 in 2021, marking a 407.93% decrease[25]. - The company’s weighted average return on equity was -6.75% in 2022, down from 3.43% in 2021, indicating a significant decline in profitability[25]. - The company’s total equity attributable to shareholders decreased by 8.92% to ¥1,901,615,656.14 at the end of 2022 from ¥2,087,917,883.80 at the end of 2021[25]. Business Strategy and Operations - The company's core business and competitive strengths have not experienced significant adverse changes, aligning with industry trends[4]. - The company continues to focus on its main business areas, with no major changes reported in its core competencies[4]. - The company has committed to transparency in its financial disclosures, with all relevant documents available for public access[23]. - The company maintains a stable operational environment, with no significant adverse changes reported in the industry context[4]. - The company has launched new business models in cities like Xinjing, Changchun, and Nanyang, which are expected to enhance market expansion and competitiveness[40]. - The company provides a full range of services related to carbon emissions monitoring and management, aligning with national strategies for carbon neutrality[42]. - The company has implemented a new VOCs governance model that emphasizes low-cost decentralized recovery and large-scale centralized treatment[44]. - The company has developed an integrated decentralized sewage treatment system aimed at rural areas, promoting sustainable wastewater management[44]. - The company is actively involved in third-party environmental pollution management, aligning with modern environmental governance frameworks[39]. Research and Development - The company has 308 patents and 285 software copyrights, reflecting its commitment to technological innovation and research and development[45]. - The company is focusing on market expansion and technological advancements to improve its competitive edge in water quality monitoring[61]. - The company aims to enhance its product offerings in the water sector by developing comprehensive solutions for pollution tracing and ecological health assessments[65]. - The company is committed to enhancing its research and development capabilities, particularly in high-sensitivity and high-resolution monitoring technologies[64]. - The company has developed AI algorithms for real-time monitoring of water quality and ecological health, enhancing its capabilities in environmental protection[65]. Financial Management and Governance - The financial report has been confirmed as true, accurate, and complete by the company's management, including the board of directors[4]. - The company plans not to distribute cash dividends, issue bonus shares, or increase share capital from reserves[7]. - The company has established a transparent performance evaluation and incentive mechanism for senior management, ensuring compliance with legal regulations[93]. - The company maintains a clear separation from its controlling shareholder in terms of business operations, personnel, assets, and financial management, ensuring independent operation[95]. - The company has an independent financial department with a standardized accounting system, ensuring independent tax obligations and financial decision-making[96]. Market and Competitive Landscape - The company maintains a strong market share in conventional air monitoring, while also holding a significant position in the grid monitoring market and air pollution management consulting services[39]. - The company is facing intensified market competition due to an increase in industry entrants, prompting a commitment to increase R&D and market investment to improve performance[87]. - The market outlook for the company's products is optimistic due to increasing demand for low-concentration detection and environmental monitoring technologies[64]. Social Responsibility and Community Engagement - The company provided 75,000 RMB in New Year relief funds to villagers in Xihui Village, and 45,000 RMB in scholarships to impoverished students, committing to long-term support until graduation[143]. - The company actively engages in social responsibility initiatives, including donations to support education for children affected by AIDS[142]. Shareholder and Equity Management - The company has completed the acquisition of 80% equity in Kedi Long and its subsidiaries, with the transfer of ownership finalized[152]. - The company has pledged to comply with relevant regulations regarding related party transactions and to ensure fair market conditions[151]. - The company has established a commitment to avoid any form of competition with its own operations during the tenure of its controlling shareholders[152]. - The company reported a total of 34,000,000 CNY in entrusted financial management, with 28,000,000 CNY occurring during the reporting period[177]. - The company has not engaged in any major related party transactions during the reporting period[165].

证券代码：300137 证券简称：先河环保 编号：2015—001 河北先河环保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 | | 农银汇理基金管理有限公司：刘嘉庆 | | 人员姓名 | | 财达证券有限责任公司：韩家仑、杨鹏 | | | | 交银施罗德基金管理有限公司：黄鼎 | | | | 申万宏源证券有限公司：刘晓宁、王璐 | | | 中广核财务有限责任公司：黄载祺 | | | | | 北京比格戴特投资管理有限公司：白智永、刘重 | | | 庆、陈振双 | | | | 华福证券有限责任公司：李清华 | | | ...

证券代码：300137 证券简称：先河环保 编号：2017—001 河北先河环保科技股份有限公司投资者关系活动记录表 | --- | --- | |------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | | | | 投资者关系活动类 | √特定对象调研□分析师会议 | | 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 | 1 、广发证券 蒋昕昊 2、鹏华基金 胡东健 3、国信证券 姚键 吴行健 4 、和信融智资产 刘平 5 、平安证券 庞文亮 6 、华泰证券 徐科 金榜 | | 员姓名 | 7 、山 ...

证券代码：300137 证券简称：先河环保 编号：2017—002 河北先河环保科技股份有限公司投资者关系活动记录表 | --- | --- | |------------------|-------------------------------------------------------------------------------------------------------------------------| | | | | 投资者关系活动类 | √特定对象调研□分析师会议 | | 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 | 1 、中国中投证券石家庄营业部 牛梦、郝固培；2、微银融创资本管 理有限公司 智路宾；3、河北中拓信投股权投资基金管理有限公司 | | 员姓名 | 吕斌、王会娟；4、昂泰投资管理有限公司 高盼；5、浙江鸿汇资产 管理有限公司 陈漠、王召辉 | | 时间 | 2017 年 7 月 20 日下午 14:00 | | 地点 | 会议室 | | 上市公 ...

证券代码：300137 证券简称：先河环保 编号：2018—001 河北先河环保科技股份有限公司投资者关系活动记录表 | --- | --- | --- | |------------------|------------------------------------------|------------------------------------------------------| | | | | | 投资者关系活动类 | √特定对象调研□分析师会议 | | | 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 | 上海盈丰康伦股权投资管理有限公司 李康 | | | 员姓名 | | | | 时间 | 2018 年 1 月 30 日下午 13:00 | | | 地点 | 公司展厅、生态环境大数据应用中心、会议室 | | | 上市公司接待人员 | 董事会秘书 王少军 | | | 姓名 | | | | 投资者关系活动主 | 一、参观公司展厅、生态环境大数据应用中心 | | ...

证券代码：300137 证券简称：先河环保 编号：2017—005 河北先河环保科技股份有限公司投资者关系活动记录表 | --- | --- | |------------------|------------------------------------------------------| | | | | 投资者关系活动类 | √特定对象调研□分析师会议 | | 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 | 浙商证券股份有限公司 牛波 | | 员姓名 | | | 时间 | 2017 年 12 月 6 日下午 13:45 | | 地点 | 公司展厅、生态环境大数据应用中心、会议室 | | 上市公司接待人员 | 董事会秘书：王少军 | | 姓名 | 证券事务代表：孟利利 | | 投资者关系活动主 | 一、参观公司展厅、生态环境大数据应用中心 | | 要内容介绍 | 工作人员介绍公司发展历程、公司荣誉、主要产品、网格化 | | | 监控系统等 | | | 二、交流主要内容 | | -- ...

编号：2017—006 证券代码：300137 证券简称：先河环保 河北先河环保科技股份有限公司投资者关系活动记录表 | --- | --- | --- | |------------------|-------------------------------------------|------------------------------------------------------| | | | | | 投资者关系活动类 | √特定对象调研□分析师会议 | | | 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 | 新时代证券 邱懿峰、黄红卫 平安证券 PB | 业务事业部 李峰 平安证券河北分公司 曹建路 | | 员姓名 | | 财富证券石家庄营业部 周国亮、朱战奇、曹朝龙 | | 时间 | 2017 年 12 月 26 日下午 13:30 | | | 地点 | | 公司展厅、生态环境大数据应用中心、会议室 | | 上市公司接待人员 | 证券事务代表：孟利利 | ...

证券代码：300137 证券简称：先河环保 编号：2020—001 河北先河环保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 | 诺安基金投资经理 张伟民 | | 人员姓名 | | | 时间 | 2020 年 9 月 23 日上午 10:00 | | 地点 | 生态环境大数据应用中心、公司会议室 | | 上市公司接待人 | 董事会秘书 王少军；证券事务代表 孟利利 | | 员姓名 | | | 投资者关系活动 | 1 、邀请投资者参观了公司生态环境大数据应用中心，介 | | 主要内容介绍 | 绍公司智慧环境精准管理信息化平台功能、应用案例等； | | | 2、董事会秘书王少军介绍公司情况，受疫情影响， 2020 | ...

证券代码：300137 证券简称：先河环保 编号：2017—004 河北先河环保科技股份有限公司投资者关系活动记录表 | --- | --- | |------------------|-----------------------------------------------------------| | | | | 投资者关系活动类 | √特定对象调研□分析师会议 | | 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 | 1 、东北证券 熊鹏 凌晨 2 、广发证券 蒋昕昊 | | 员姓名 | | | | | | 时间 地点 | 2017 年 11 月 6 日下午 14:00 公司展厅、会议室 | | 上市公司接待人员 | 董事会秘书：王少军 | | 姓名 | 证券事务代表：孟利利 | | 投资者关系活动主 | 一、参观公司展厅 | | 要内容介绍 | 工作人员介绍公司发展历程、公司荣誉、主要业务、主要产 | | | 品等 | | | 二、交流主要内容 | | --- | --- | ...

证券代码：300137 证券简称：先河环保 编号：2018—003 河北先河环保科技股份有限公司投资者关系活动记录表 | --- | --- | |------------------|------------------------------------------------------| | | | | 投资者关系活动类 | √特定对象调研□分析师会议 | | 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 | 华创证券 庞天一 | | 员姓名 | | | 时间 | 2018 年 6 月 20 日下午 15:00 | | 地点 | 公司会议室、展厅、生态环境大数据应用中心 | | 上市公司接待人员 | 董事会秘书 王少军 | | 姓名 | | | 投资者关系活动主 | 主要就公司业务特别是网格化产品功能、竞争优势、业务进 | | 要内容介绍 | 展以及管理咨询服务的具体内容、业务进展情况进行交流与 | | | 沟通。邀请投资者参观了公司展厅和生态环境大数据应用中 | | | 心，介绍 ...