2024 年度独立董事述职报告（林宏） 本人（林宏）作为上海凯鑫分离技术股份有限公司（以下简称"公司"）独立 董事，严格按照《中华人民共和国公司法》、《中华人民共和国证券法》、《上 市公司独立董事管理办法》、《深圳证券交易所创业板股票上市规则》、《深圳 证券交易所上市公司自律监管指引第 2 号——创业板上市公司规范运作》以及 《公司章程》、《独立董事工作制度》等相关法律、法规、规章的规定和要求， 在 2024 年度工作中，勤勉尽责，充分发挥独立董事作用，维护公司整体利益和 全体股东尤其是中小股东的合法权益。现就 2024 年度履行独立董事职责情况汇 报如下： 一、独立董事的基本情况 上海凯鑫分离技术股份有限公司 林宏，男，1961 年出生，研究生中国国籍，无境外永久居留权。2005 年 9 月至 2007 年 3 月任京山凯龙民爆器材有限公司董事长；2005 年 9 月至 2007 年 3 月任京山凯龙资产管理有限公司董事长、经理；2007 年 4 月至 2018 年 4 月任湖 北凯龙化工集团股份有限公司副总经理、董事会秘书；2018 年 5 月至 2021 年 5 月任湖北凯龙化工集团股份有限公司总经理、 ...

《公司章程》、《独立董事工作制度》等相关法律、法规、规章的规定和要求， 在 2024 年度工作中，勤勉尽责，充分发挥独立董事作用，维护公司整体利益和 全体股东尤其是中小股东的合法权益。现就 2024 年度履行独立董事职责情况汇 报如下： 上海凯鑫分离技术股份有限公司 2024 年度独立董事述职报告（吴代林） 本人（吴代林）作为上海凯鑫分离技术股份有限公司（以下简称"公司"）独 立董事，严格按照《中华人民共和国公司法》、《中华人民共和国证券法》、《上 市公司独立董事管理办法》、《深圳证券交易所创业板股票上市规则》、《深圳 证券交易所上市公司自律监管指引第 2 号——创业板上市公司规范运作》以及 一、独立董事的基本情况 吴代林，男，1967 年出生，硕士，中国国籍，无境外永久居留权，曾任原 长江证券有限责任公司投行总部武汉投行部总经理；原长江巴黎百富勤证券有限 责任公司企业融资部副总经理、保荐代表人；长江证券承销保荐有限公司董事、 副总裁、保荐代表人；长江成长资本投资有限公司董事、总裁、法定代表人；长 江证券股份有限公司党委委员、副总裁；湖北新能源投资管理有限公司董事长、 总经理；江苏民营投资控股有限公司副总裁。 ...

上海凯鑫分离技术股份有限公司 2024 年度独立董事述职报告（姚立） （一）出席董事会及股东大会的情况 本人任职期间，公司共召开董事会 0 次，股东大会 1 次。董事会和公司股东 大会的运作符合法定程序。本着审慎的态度，本人对各次董事会会议提交的各项 议案经过审议以后均投同意票，未出现提出反对、弃权意见的情形。 | 报告期内，本人出席董事会和股东大会的情况： | | --- | 本人（姚立）作为上海凯鑫分离技术股份有限公司（以下简称"公司"）独立 董事，严格按照《中华人民共和国公司法》、《中华人民共和国证券法》、《上 市公司独立董事管理办法》、《深圳证券交易所创业板股票上市规则》、《深圳 证券交易所上市公司自律监管指引第 2 号——创业板上市公司规范运作》以及 《公司章程》、《独立董事工作制度》等相关法律、法规、规章的规定和要求， 在 2024 年度工作中，勤勉尽责，充分发挥独立董事作用，维护公司整体利益和 全体股东尤其是中小股东的合法权益。现就 2024 年度履行独立董事职责情况汇 报如下： 一、独立董事的基本情况 姚立，男，1973 年出生，硕士研究生，中国国籍，无境外永久居留权，曾 任毕马威华振会计师事 ...

Financial Performance - The company's revenue for Q1 2025 reached ¥73,382,892.89, representing a 134.74% increase compared to ¥31,260,880.54 in the same period last year[4] - Net profit attributable to shareholders was ¥18,582,878.68, a significant increase of 280.20% from ¥4,887,678.76 year-on-year[4] - The basic earnings per share rose to ¥0.2913, up 280.29% from ¥0.0766 in the previous year[4] - Operating profit for the current period was ¥20,300,602.32, up from ¥5,538,788.59, representing a growth of 267%[25] - Net profit attributable to the parent company was ¥18,582,878.68, compared to ¥4,887,678.76 in the previous period, marking an increase of 279%[25] - Basic and diluted earnings per share both improved to ¥0.2913 from ¥0.0766, reflecting a growth of 280%[26] Cash Flow - The net cash flow from operating activities was -¥8,698,950.02, a decline of 101.41% compared to -¥4,319,031.10 in the same period last year[15] - Cash flow from operating activities showed a net outflow of ¥8,698,950.02, worsening from a net outflow of ¥4,319,031.10 in the previous period[27] - The net cash flow from investing activities surged by 1,689.99% to ¥200,911,859.63, primarily due to a reduction in purchases of bank wealth management products[15] - Cash flow from investing activities generated a net inflow of ¥200,911,859.63, a substantial increase from ¥11,224,190.54 in the previous period[28] - The cash and cash equivalents at the end of the period totaled ¥317,848,231.04, a significant increase from ¥146,541,454.32 in the previous period[28] Assets and Liabilities - Total assets at the end of the reporting period were ¥774,054,258.03, a decrease of 2.28% from ¥792,142,257.20 at the end of the previous year[5] - Total current assets decreased from 671,246,026.68 CNY to 656,660,399.62 CNY, a decline of approximately 2.6%[20] - Total liabilities decreased from 158,044,621.97 CNY to 121,335,771.63 CNY, a reduction of approximately 23.2%[21] - Non-current assets decreased from 120,896,230.52 CNY to 117,393,858.41 CNY, a decline of approximately 2.1%[21] - Total assets decreased from 792,142,257.20 CNY to 774,054,258.03 CNY, a decline of approximately 2.3%[21] Shareholder Information - Total number of common shareholders at the end of the reporting period is 8,210[17] - The largest shareholder, Ge Wenyue, holds 22.48% of shares, totaling 14,339,200 shares[17] Research and Development - The company's R&D expenses increased by 32.96% to ¥4,616,812.98, driven by higher salaries and materials for R&D personnel[14] Other Financial Metrics - The weighted average return on equity improved to 2.89%, up from 0.74% in the previous year[5] - The company reported a decrease in total operating costs to ¥54,613,006.28 from ¥30,756,050.92, resulting in improved profit margins[24] - Other comprehensive income after tax was ¥19,498.09, compared to a loss of ¥13,243.06 in the previous period, indicating a recovery in this area[25] Future Outlook and Strategy - The company has not disclosed any new strategies or product developments in the current reporting period[19] - Future outlook and performance guidance are not detailed in the available content[29][30] - No information on new products, technologies, market expansion, or mergers and acquisitions is present[29][30] - The company has not disclosed any new strategies in the provided documents[29][30] Accounting Standards - The new accounting standards will be implemented starting in 2025[29] - The company is preparing for the first-time execution of financial statement adjustments related to the new accounting standards[29] Additional Information - The first quarter report is unaudited[30] - The board of directors meeting was held on April 29, 2025[30] - There are no specific performance summaries or user data provided in the documents[29][30] - The financial report does not include specific numerical data or percentages[29][30] - The documents do not mention any significant changes in user data or market trends[29][30]

Financial Performance - In 2024, the company's total operating revenue decreased by 34.52%, with a total profit drop of 128.59% and a net profit attributable to shareholders down by 110.56%[5]. - The net profit excluding non-recurring gains and losses fell by 212.98%, indicating significant financial distress[5]. - The company reported an operating income below 100 million RMB, leading to a risk warning for potential delisting due to the impact of order revenue recognition[5]. - The company's operating revenue for 2024 was ¥81,605,885.57, a decrease of 34.52% compared to ¥124,627,815.87 in 2023[21]. - The net profit attributable to shareholders for 2024 was -¥1,646,201.09, representing a decline of 110.56% from ¥15,583,091.37 in 2023[20]. - The net profit after deducting non-recurring gains and losses was -¥11,446,519.73 in 2024, down 212.98% from ¥10,131,265.09 in 2023[20]. - The gross profit margin was 23.47%, down 13.28% year-on-year[51]. - The company experienced a 62.96% decrease in sales volume, with only 10 units sold compared to 27 units in the previous year[57]. Cash Flow and Assets - The net cash flow from operating activities improved significantly to ¥79,992,333.68 in 2024, compared to -¥3,995,523.15 in 2023, marking a 2,102.05% increase[20]. - Total assets at the end of 2024 reached ¥792,142,257.20, an increase of 9.42% from ¥723,960,803.05 at the end of 2023[20]. - The company's total liabilities decreased by 4.02% from the previous year, with net assets attributable to shareholders at ¥634,169,234.91 at the end of 2024[20]. - Operating cash inflow for 2024 reached ¥234,377,853.96, a 66.69% increase compared to ¥140,605,733.45 in 2023[66]. - The company's cash and cash equivalents decreased by 3.55% to ¥147,893,598.90 at the end of 2024, down from ¥160,868,990.72 at the beginning of the year[71]. Research and Development - The company has obtained 47 patent certificates, including 18 invention patents and 29 utility model patents, showcasing its strong R&D capabilities[45]. - Research and development expenses rose by 11.75% to ¥16,165,876.07, attributed to increased salaries for R&D personnel[62]. - The company's R&D investment for 2024 amounted to ¥16,165,876.07, representing 19.81% of operating revenue, a significant increase from 11.61% in 2023[66]. - The total number of R&D personnel increased by 8.33% to 26 in 2024, with a notable rise in the number of employees under 30 years old, increasing from 1 to 7[66]. Market and Industry Outlook - The membrane industry in China is projected to grow at an annual rate of 10% to 12%, with total industry output expected to reach ¥500 billion to ¥600 billion by 2026[30]. - The global industrial wastewater treatment market is experiencing rapid growth due to increasing industrial wastewater discharge and heightened environmental awareness[34]. - The company is focusing on improving the recovery rate of valuable salts from fly ash wastewater, which has high economic value and meets reuse standards[64]. Governance and Compliance - The company has established a governance structure that complies with relevant laws and regulations, ensuring transparency and protecting shareholder interests[100]. - The board of directors consists of 9 members, including 3 independent directors, ensuring compliance with governance requirements[101]. - The company has implemented an internal audit system to enhance operational management and risk control[102]. - The company has a complete and independent financial management system, fulfilling its tax obligations as an independent taxpayer[105]. Shareholder and Management Information - The company held its annual shareholder meeting on May 15, 2024, with a participation rate of 50.12%[108]. - The company plans to distribute a cash dividend of RMB 3.60 per 10 shares, totaling RMB 22,962,047.76, based on a total share capital of 63,783,466 shares as of December 31, 2023[133]. - The total remuneration paid to directors, supervisors, and senior management during the reporting period amounted to 5.9932 million yuan[118]. - The company has a total of 98 employees who received compensation during the reporting period, reflecting a stable employment situation[130]. Risks and Challenges - The company faces risks from intensified market competition and will maintain investment in technology R&D to strengthen its core competitiveness[94]. - The accounts receivable risk is increasing due to a growing number of new clients, and the company will manage client credit ratings to mitigate this risk[96]. - The company is in the pilot stage of developing a zero discharge and resource utilization process for wastewater in the coal-to-olefins industry, which is expected to create significant economic benefits[64]. Future Plans and Strategies - The company plans to continue promoting the construction of its R&D projects while carefully evaluating the situation regarding expected returns[84]. - The company aims to assist industrial enterprises in achieving clean production and green transformation, benefiting both economic and environmental outcomes[38]. - The company aims to expand its international business by participating in overseas industry exhibitions and targeting markets in Southeast Asia, South Asia, Africa, and Europe[93].

证券代码：300899 证券简称：上海凯鑫 公告编号：2025-009 上海凯鑫分离技术股份有限公司 关于公司股票可能被实施退市风险警示的 第三次提示性公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 特此公告。 上海凯鑫分离技术股份有限公司董事会 特别提示： 上海凯鑫分离技术股份有限公司（以下简称"公司"）预计 2024 年度归属于 上市公司股东的扣除非经常性损益的净利润为负值且扣除后营业收入低于 1 亿 元，根据《深圳证券交易所创业板股票上市规则》第 10.3.1 条规定，在公司 2024 年年度报告披露后，公司股票交易可能被实施退市风险警示（股票简称前冠以 "*ST"字样），敬请广大投资者注意投资风险。 一、本次可能被实施退市风险警示的主要原因 根据《深圳证券交易所创业板股票上市规则》第 10.3.1 条第（一）项的规定， 上市公司出现"最近一个会计年度经审计的利润总额、净利润、扣除非经常性损 益后的净利润三者孰低为负值，且扣除后的营业收入低于 1 亿元"的情形，公司 股票交易将被实施退市风险警示。 根据经会计师事务所审计的初稿，预计公司 2024 ...

上海凯鑫（300899）4月22日发布提示公告称，经会计师事务所审计的初稿显示，上海凯鑫预计2024年 度利润总额为-444.53万元，净利润为-164.62万元，扣除非经常性损益的净利润为-1,144.65万元，扣除后 的营业收入为8,160.59万元。根据《深圳证券交易所创业板股票上市规则》第10.3.1条规定，公司股票交 易可能在2024年年度报告披露后被实施退市风险警示，股票简称前将冠以"*ST"字样，投资者需注意相 关风险。 截至本公告日，公司2024年度财务报告审计工作仍在进行中，最终财务数据请以公司正式披露的经审计 后的2024年年度报告为准。若公司2024年度经审计的财务数据触及《深圳证券交易所创业板股票上市规 则》第10.3.1条的相关规定，公司将在披露《2024年年度报告》的同时，披露公司股票交易将被实施退 市风险警示的公告。公司股票将于公告后停牌一天，自复牌之日起，深圳证券交易所将对公司股票交易 实施退市风险警示。 公司同时发布的一季报预告显示，公司今年一季度实现营业收入7100万元-9100万元，同比增 127.13%-191.11%，实现净利润1,700万元–2,150万元，同比增长 ...

证券代码：300899 证券简称：上海凯鑫 公告编号：2025-008 上海凯鑫分离技术股份有限公司 关于公司股票可能被实施退市风险警示的 第二次提示性公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 特别提示： 为充分提示以上风险，根据《深圳证券交易所创业板股票上市规则》10.3.3 条规定，公司将在披露 2024 年年度报告前至少再披露一次风险提示公告。 二、风险提示 截至本公告日，公司 2024 年度财务报告审计工作仍在进行中，最终财务数 据请以公司正式披露的经审计后的 2024 年年度报告为准。 若公司 2024 年度经审计的财务数据触及《深圳证券交易所创业板股票上市 规则》第 10.3.1 条的相关规定，公司将在披露《2024 年年度报告》的同时，披 露公司股票交易将被实施退市风险警示的公告。公司股票将于公告后停牌一天， 自复牌之日起，深圳证券交易所将对公司股票交易实施退市风险警示。 特此公告。 上海凯鑫分离技术股份有限公司董事会 上海凯鑫分离技术股份有限公司（以下简称"公司"）预计 2024 年度归属 于上市公司股东的扣除非经常性损益的净利润为 ...

Core Viewpoint - Shanghai Kaixin (300899.SZ) faces significant financial challenges, including a sharp decline in annual revenue and net profit, leading to potential delisting risks due to non-compliance with disclosure regulations [1][2][3] Financial Performance - In 2024, Shanghai Kaixin reported operating revenue of 81.61 million yuan, a year-on-year decrease of 34.52%, and a net loss of 1.65 million yuan, a decline of 110.56% [2] - The company experienced a dramatic drop in Q4 2023, with revenue of 3.31 million yuan and a net loss of 8.77 million yuan [4] - Conversely, the first quarter of 2025 showed a significant increase in performance, with projected revenue between 71 million and 91 million yuan, representing a year-on-year growth of 127.13% to 191.11% [4] Revenue Recognition Issues - The discrepancies in revenue recognition between internal and external audits have led to significant adjustments in reported figures, raising questions about the company's financial management [3][5] - The company attributed the lack of timely disclosure of risks to differences in revenue recognition timing with auditors, which were only resolved later [3] Customer Concentration and Accounts Receivable - A high concentration of sales among a few customers poses risks, with the top five customers accounting for 71.67% of total sales [5][6] - As of 2023, accounts receivable stood at 115 million yuan, with a bad debt provision of 17.31 million yuan, indicating potential liquidity issues [5][6] Industry Context - The company claims to benefit from a recovery in the industry, with new orders increasing by over 20% compared to 2023, and cash received from sales rising by 69.94% [6] - The sustainability of this recovery remains uncertain, as the company has faced ongoing financial difficulties since its listing in 2020 [5][6]

重要公告： 华鲁恒升：拟2亿元—3亿元回购股份用于注销 亚振家居：控股股东筹划控制权变更事项股票18日起停牌 中国联通：一季度净利润同比增长6.5% 同飞股份：一季度净利润同比增长1104.89% 长盈精密：2024年净利润同比增长800.24% 拟10派1.3元 沪市重要公告： 华鲁恒升：拟2亿元—3亿元回购股份用于注销 亚振家居（603389）公告，因公司控股股东上海亚振投资有限公司正在筹划重大事项，该事项可能导致 公司控制权发生变更，经公司申请，公司股票将于2025年4月18日（星期五）开市起停牌，停牌时间不 超过2天。 圣泉集团：一季度净利润同比增长50.46% 圣泉集团（605589）公告，第一季度实现营业收入24.59亿元，同比增长15.14%；净利润2.07亿元，同 比增长50.46%；基本每股收益0.25元。 中国联通：一季度净利润同比增长6.5% 中国联通（600050）公告，公司2025年第一季度实现营业收入1033.5亿元，同比增长3.9%；归属于母公 司净利润26.1亿元，同比增长6.5%；基本每股收益0.083元。 华鲁恒升（600426）公告，公司拟2亿元—3亿元回购股份用于注销并 ...