上海宽频科技股份有限公司 本次会计政策变更前,公司执行财政部颁布的《企业会计准则--基本准则》和 各项具体会计准则、后续发布和修订的企业会计准则、企业会计准则应用指南、 企业会计准则解释公告以及其他相关规定。 董事会关于会计政策变更的说明 一、本次会计政策变更情况概述 （一）本次会计政策变更的原因 2023 年 8 月，财政部发布了《关于印发<企业数据资源相关会计处理暂行规 定>的通知》(财会(2023)11 号)(以下简称"《数据资源暂行规定》")，适用于企业 按照企业会计准则相关规定确认为无形资产或存货等资产类别的数据资源，以及 企业合法拥有或控制的、预期会给企业带来经济利益的、但由于不满足企业会计 准则相关资产确认条件而未确认为资产的数据资源的相关会计处理，并对数据资 源的披露提出了具体要求。该规定自 2024 年 1 月 1 日起施行。 2024 年 12 月，财政部发布了《企业会计准则解释第 18 号》(财会(2024)24 号)(以下简称"《准则解释第 18 号》")，规定对不属于单项履约义务的保证类质 量保证产生的预计负债,应当按确定的金额计入"主营业务成本""其他业务成本" 等科目。该解释规定 ...

上海宽频科技股份有限公司 董事会关于会计政策变更的说明 一、本次会计政策变更情况概述 （一）本次会计政策变更的原因 2023 年 8 月，财政部发布了《关于印发<企业数据资源相关会计处理暂行规 定>的通知》(财会(2023)11 号)(以下简称"《数据资源暂行规定》")，适用于企业 按照企业会计准则相关规定确认为无形资产或存货等资产类别的数据资源，以及 企业合法拥有或控制的、预期会给企业带来经济利益的、但由于不满足企业会计 准则相关资产确认条件而未确认为资产的数据资源的相关会计处理，并对数据资 源的披露提出了具体要求。该规定自 2024 年 1 月 1 日起施行。 2024 年 12 月，财政部发布了《企业会计准则解释第 18 号》(财会(2024)24 号)(以下简称"《准则解释第 18 号》")，规定对不属于单项履约义务的保证类质 量保证产生的预计负债,应当按确定的金额计入"主营业务成本""其他业务成本" 等科目。该解释规定自印发之日起施行。 按照上述政策的规定，公司对原采用的相关会计政策进行变更。 （二）变更前采用的会计政策 本次会计政策变更前,公司执行财政部颁布的《企业会计准则--基本准则》和 各项具 ...

上海宽频科技股份有限公司 关于召开2024年年度股东大会的通知 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法律责任。 重要内容提示： 一、 召开会议的基本情况 证券代码：600608 证券简称：ST 沪科 公告编号：临 2025-031 (一)股东大会类型和届次 2024年年度股东大会 (二)股东大会召集人：董事会 (三)投票方式：本次股东大会所采用的表决方式是现场投票和网络投票相结 合的方式 (四)现场会议召开的日期、时间和地点 召开的日期时间：2025 年 5 月 28 日 14 点 00 分 召开地点：云南省昆明市云投中心 B3 栋 2501 会议室 (五)网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东大会网络投票系统 网络投票起止时间：自2025 年 5 月 28 日 至2025 年 5 月 28 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东大会召开当日的交易时间段，即 9:15-9:25,9:30-11:30，13:00-15:00；通过互联 网投票平台的投票时间为股东 ...

内部控制审计报告涉及事项的专项说明》的意见 中审众环会计师事务所（特殊普通合伙）（以下简称"中审众环"）对上海宽 频科技股份有限公司（以下简称"公司"）2024 年度内部控制情况进行审计，并 出具了带强调事项段的无保留意见内部控制审计报告。 2、董事会出具的专项说明的内容能够真实、准确、完整的反映公司的实际 情况； 上海宽频科技股份有限公司监事会 3、监事会将督促董事会推进相关工作，解决带强调事项段的无保留意见内 部控制审计报告意见所涉及的事项及问题，切实维护公司及全体股东利益。 对《董事会关于公司 2024 年带强调事项段的无保留意见 根据《上海证券交易所股票上市规则》《上海证券交易所上市公司自律监管 指引第 1 号——规范运作》等相关规定，监事会对《董事会关于公司 2024 年带 强调事项段的无保留意见内部控制审计报告涉及事项的专项说明》进行了认真审 核，并提出书面审核意见如下： 1、监事会对董事会出具的《董事会关于公司 2024 年带强调事项段的无保留 意见内部控制审计报告涉及事项的专项说明》无异议； 特此说明。 上海宽频科技股份有限公司监事会 2025 年 4 月 25 日 ...

对《董事会关于公司 2023 年度财务报告非标准审计意见涉 及事项影响已消除的专项说明》的意见 上海宽频科技股份有限公司监事会 公司监事会认为《董事会关于公司 2023 年度财务报告非标准审计意见涉及 事项影响已消除的专项说明》客观反映了公司的实际情况，符合相关法律、法规 及规范性文件的规定。监事会对董事会所作的专项说明表示认可，公司 2023 年 度财务报告非标准审计意见涉及事项影响已消除。公司监事会将继续加强对公司 的监督管理，切实维护公司及全体投资者的合法权益。 上海宽频科技股份有限公司监事会 中审众环会计师事务所（特殊普通合伙）（以下简称"中审众环"）对上海宽 频科技股份有限公司（以下简称"公司"）2023 年度财务报告出具了带强调事项 段的无保留意见审计报告[众环审字（2024）1600084 号]。目前，公司 2023 年度 财务报告非标准审计意见涉及事项影响已消除，公司董事会就相关事项影响已消 除出具了专项说明，公司监事会对《董事会关于公司 2023 年度财务报告非标准 审计意见涉及事项影响已消除的专项说明》发表如下意见： 2025 年 4 月 25 日 特此说明。 ...

证券代码：600608 证券简称：ST 沪科 公告编号：临 2025-019 上海宽频科技股份有限公司 第十届监事会第十次会议决议公告 本公司监事会及全体监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。 一、监事会会议召开情况 （一）审议关于会计政策变更的议案 监事会审核意见：本次会计政策变更是公司根据财政部相关文件要求进行的 变更，符合相关法律法规和《公司章程》的规定，符合公司的实际情况，不会对 公司财务状况、经营成果和现金流量产生重大影响，不存在损害公司及股东利益 的情形。 表决结果：同意5票，反对0票，弃权0票，表决通过。 详见公司于同日在《上海证券报》（www.cnstock.com）及上海证券交易所网 站（www.sse.com.cn）披露的《ST沪科关于会计政策变更的公告》（公告编号： 临2025-020）。 （二）审议关于公司计提2024年度信用减值损失及资产减值损失的议案 （一）上海宽频科技股份有限公司(以下简称"公司")第十届监事会第十次会 议的召开符合有关法律、行政法规、部门规章、规范性文件和公司章程的规定。 （二）20 ...

证券代码：600608 证券简称：ST 沪科 公告编号：临 2025-018 上海宽频科技股份有限公司 第十届董事会第十四次会议决议公告 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 董事张露女士因工作原因未能出席，委托董事云峰先生代为出席本次董事 会，并行使表决权。 一、董事会会议召开情况 （一）上海宽频科技股份有限公司（以下简称"公司"）第十届董事会第十四 次会议的召开符合有关法律、行政法规、部门规章、规范性文件和公司章程的规 定。 （二）2025 年 4 月 15 日以电子邮件方式发出董事会召开通知。 （三）2025 年 4 月 25 日在公司会议室以现场方式召开。 （四）本次会议应出席的董事 7 人，实际出席会议的董事 6 人，缺席 1 人， 董事张露女士因工作原因未能出席，委托董事云峰先生代为出席并行使表决权。 （五）本次会议由副董事长刘文鑫先生主持，公司监事及高管人员列席了会 议。 二、董事会会议审议情况 本次会议审议并形成了如下决议： （一）审议关于会计政策变更的议案 本次会计政策变更系公司 ...

证券代码：600608 证券简称：ST 沪科 公告编号：临 2025-029 上海宽频科技股份有限公司 关于公司股票被实施退市风险警示并继续被实施其他 风险警示暨停牌的公告 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法律责任。 重要内容提示： 证券停复牌情况：适用 因公司 2024 年度经审计的利润总额、归属于母公司所有者的净利润、归属于 母公司所有者的扣除非经常性损益后的净利润均为负值，且营业收入低于 3 亿元， 触及《上海证券交易所股票上市规则》（2024 年 4 月修订）第 9.3.2 条第（一）款 规定的被实施退市风险警示的情形，公司股票将被实施退市风险警示（*ST），本 公司的相关证券停复牌情况如下： | | | 第一节 股票种类简称、证券代码以及实施退市风险警示的起始日 4、实行退市风险警示起始日：2025 年 4 月 30 日。公司股票及其衍生品种于 2024 年度报告披露第一个交易日（2025 年 4 月 29 日）停牌一天，自 2025 年 4 月 公司股票将于 2025 年 4 月 29 日（星期二）停牌一天，于 ...

Financial Performance - The company reported a net profit attributable to shareholders of -5,682,784.47 CNY for 2024, with an ending retained earnings balance of -545,006,248.36 CNY, leading to no profit distribution for the year [5]. - Total revenue for 2024 was 17,226,735.08 CNY, representing a decrease of 88.42% compared to 148,740,823.87 CNY in 2023 [22]. - The basic earnings per share for 2024 was -0.0173 CNY, compared to -0.0669 CNY in 2023 [23]. - The weighted average return on equity improved to -13.97% in 2024, an increase of 26.41 percentage points from -40.38% in 2023 [23]. - The company reported a total profit of -7.2353 million yuan for 2024, with a net profit attributable to the parent company of -5.6828 million yuan [157]. - The company reported a net profit attributable to shareholders of -22,015,030.94 yuan for 2023, with an undistributed profit balance of -538,548,084.87 yuan at the end of the reporting period, leading to no profit distribution for the year [131]. Revenue and Cash Flow - The operating cash flow for 2024 was 9,179,255.99 CNY, a significant improvement from -21,465,525.48 CNY in 2023 [22]. - The company's operating revenue decreased due to the impact of the Hong Kong Petrochemical bankruptcy, leading to a decline in revenue from the plastic particle business [24]. - The net cash flow from operating activities increased significantly due to a higher growth rate in cash received from sales compared to cash paid for purchases, along with a decrease in tax payments [24]. - In 2024, the company reported quarterly revenues of 6.11 million RMB, 6.46 million RMB, 2.42 million RMB, and 2.24 million RMB respectively [26]. Operational Efficiency and Cost Management - The company has implemented a comprehensive cost control strategy, significantly reducing procurement and logistics expenses [53]. - The company achieved a net cash flow from operating activities of 9.18 million yuan, a significant improvement from a negative cash flow in the previous year [55]. - The company has adjusted its business structure and optimized its product and supplier mix to mitigate risks and enhance operational efficiency [50]. - The company reported a significant decrease in sales expenses by 31.35% to 1,626,491.05, attributed to operational efficiency improvements [74]. Supply Chain and Market Strategy - The company added 2 new suppliers and 9 new customers during the reporting period, optimizing its supplier and customer structure [32]. - The company restructured its supply chain platform to enhance procurement, warehousing, and distribution capabilities, effectively reducing logistics and warehousing costs [34]. - The company plans to enhance its supply chain service capabilities by providing customized solutions to meet diverse customer needs [51]. - The company plans to optimize business processes and seek strategic cooperation opportunities to enhance sustainable development and long-term stability [88]. Risks and Challenges - The company faces risks related to economic cycle fluctuations, operational credit risks, and potential delisting risks due to its reliance on commodity trading and supply chain services [92][93]. - The company is at risk of delisting due to negative profit and revenue figures, as it failed to meet the Shanghai Stock Exchange's requirements [157]. - The company has ongoing significant litigation matters, including a lawsuit involving a debt recovery amounting to 12.2296 million yuan [160]. Governance and Compliance - The company has established a governance structure that complies with relevant laws and regulations, ensuring effective oversight and decision-making processes [97][98]. - The board of directors consists of 9 members, including 3 independent directors, ensuring compliance with legal requirements and effective governance [98]. - The company has implemented information disclosure management systems to ensure transparency and equal access to information for all shareholders [99]. - The company has committed to enhancing internal controls and management capabilities to prevent future accounting discrepancies and improve information disclosure quality [115]. Shareholder Relations and Corporate Actions - The company emphasizes communication with investors, ensuring the protection of minority shareholders' rights [100]. - The company has not engaged in any related party transactions that would affect its independence [100]. - The company has not proposed any cash profit distribution plans during the reporting period despite having positive distributable profits [133]. - The company has not implemented any employee stock ownership plans or other incentive measures during the reporting period [132]. Market Outlook and Future Plans - The agricultural supply chain market in China is expected to reach approximately RMB 3.5 trillion in 2024, with a year-on-year growth of about 8% [39]. - The cold chain logistics market is projected to reach approximately RMB 300 billion in 2024, reflecting a year-on-year increase of 15% [40]. - The company plans to expand its market presence through strategic partnerships and acquisitions in the upcoming fiscal year [105]. - The company is exploring new markets in Asia, aiming for a 30% market share within the next two years [105].

Financial Performance - Revenue for Q1 2025 was CNY 4,255,612.28, a decrease of 30.40% compared to CNY 6,114,578.33 in the same period last year[3] - Net profit attributable to shareholders was CNY 480,430.47, down 19.06% from CNY 593,576.74 year-on-year[3] - Basic and diluted earnings per share were CNY 0.0015, a decrease of 16.67% from CNY 0.0018 in the same period last year[3] - Total operating revenue for Q1 2025 was CNY 4,255,612.28, a decrease of 30.3% compared to CNY 6,114,578.33 in Q1 2024[21] - Net profit for Q1 2025 was CNY 250,077.08, an increase of 31.4% compared to CNY 190,300.79 in Q1 2024[22] - In Q1 2025, the company's net profit was CNY 761,973.50, a decrease from CNY 812,702.57 in Q1 2024, representing a decline of approximately 6.2%[32] - The total comprehensive income for Q1 2025 was CNY 761,973.50, compared to CNY 812,702.57 in Q1 2024, indicating a decrease of about 6.2%[32] Cash Flow - Net cash flow from operating activities increased by 199.76%, reaching CNY 3,050,820.34 compared to CNY 1,017,744.65 in the previous year[3] - Cash received from sales of goods and services in Q1 2025 was CNY 7,315,360.63, significantly lower than CNY 126,252,138.81 in Q1 2024[24] - The net cash flow from operating activities in Q1 2025 was CNY 3,555,976.40, down from CNY 6,384,135.13 in Q1 2024, indicating a decrease of about 44.5%[34] - The company's cash and cash equivalents increased to 30,078,135.02 RMB from 27,191,426.46 RMB over the same period[17] - The total cash inflow from financing activities in Q1 2025 was CNY 10,000,000.00, consistent with Q1 2024, while cash outflow for financing activities decreased from CNY 19,058,683.30 to CNY 10,133,677.50, a reduction of approximately 47%[34] Assets and Liabilities - Total assets at the end of the reporting period were CNY 121,790,472.70, down 2.23% from CNY 124,562,766.40 at the end of the previous year[3] - The company reported a decrease in total liabilities from CNY 84,196,602.97 in the previous period to CNY 81,174,232.19[19] - The total assets decreased from CNY 124,562,766.40 to CNY 121,790,472.70, reflecting a decline of 2.2%[19] - The company's total current assets amounted to 120,553,669.67 RMB, a slight decrease from 123,166,417.30 RMB on December 31, 2024[17] - The company's total non-current assets amounted to CNY 1,396,349.10, down from CNY 1,236,803.03, indicating a decrease of 11.5%[19] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 12,449[7] - The largest shareholder, Kunming Transportation Investment Co., Ltd., held 39,486,311 shares, representing 12.01% of the total shares, with shares frozen[8] - The second largest shareholder holds 20,785,371 shares, representing 6.32% of the total share capital[13] Credit and Impairment - The company reported a significant increase in credit impairment provisions, impacting net profit and net profit excluding non-recurring gains and losses[6] - The company reported a credit impairment loss of CNY -1,677,296.78 in Q1 2025, indicating potential challenges in asset quality[21] - The company reported a credit impairment loss of CNY -1,681,725.53, reflecting potential challenges in asset quality[32] Operational Insights - The decrease in revenue was primarily due to a reduction in income from plastic particle chemical products and the recognition of revenue on a net basis[6] - The increase in net cash flow from operating activities was attributed to a significant growth in cash flow from sales compared to procurement[6] - The company incurred financial expenses of CNY 593,688.71, slightly up from CNY 552,204.62, with interest expenses being CNY 576,070.34[31] - The operating profit for the company in Q1 2025 was CNY 749,336.05, down from CNY 812,702.57 in Q1 2024, marking a decline of approximately 7.8%[32] Debt Management - The company is in the process of transferring all debts related to Nanjing Sweet Group to eliminate potential risks, with ongoing audits and evaluations[10] - The company is currently coordinating with various parties to complete the necessary approvals for the debt transfer process, which remains uncertain[11] - The recovery rate for unsecured debts from Hong Kong Petrochemical's liquidation is estimated at approximately 10.1%[14] - The company has completed the payment for the share transfer to Dianyuyou Holdings, but the registration process is pending due to judicial freezes on the shares[13] Accounting Standards - The company has not yet adopted new accounting standards or interpretations for the year 2025[35]