Financial Performance - Net profit attributable to shareholders rose by 134.28% to CNY 29,453,497.16 for the first quarter[11] - Operating revenue surged by 282.92% to CNY 188,191,477.58 year-on-year[11] - Basic earnings per share increased by 434.61% to CNY 0.21[11] - Net profit increased by 126.91% year-on-year to 31,058,645.07, primarily driven by the new subsidiaries contributing to net profit[14] - Operating profit grew by 112.29% year-on-year to 33,439,343.95, mainly due to the increase in the scope of consolidation and profits from new subsidiaries[14] - Total operating revenue for Q1 2024 reached ¥188,191,477.58, a significant increase of 282.5% compared to ¥49,146,333.95 in Q1 2023[54] - Net profit for Q1 2024 was ¥31,058,645.07, representing a 126.8% increase from ¥13,687,853.03 in Q1 2023[55] - Comprehensive income for Q1 2024 totaled ¥31,073,265.38, up from ¥13,319,491.55 in Q1 2023, marking a growth of 133.4%[55] Assets and Liabilities - Total assets increased by 18.62% to CNY 1,076,466,536.38 compared to the end of last year[11] - Total liabilities rose to ¥238,375,276.85 compared to ¥100,482,818.02, indicating a significant increase of about 136.5%[50] - Current liabilities surged to ¥202,988,940.76 from ¥94,649,147.33, reflecting an increase of approximately 114.4%[49] - Non-current liabilities increased to ¥35,386,336.09 from ¥5,833,670.69, marking a rise of about 507.5%[49] - Shareholders' equity totaled ¥838,091,259.53, up from ¥807,017,994.17, showing a growth of around 3.9%[50] - The company’s total assets and liabilities were not disclosed in the provided content, but the significant growth in revenue and profit suggests a positive outlook for future performance[54][55] Cash Flow - Cash flow from operating activities increased by 1,646.67% to CNY 45,893,031.25[11] - Cash flow from operating activities increased by 1,646.67% year-on-year to 45,893,031.25, primarily due to customer payments of 46,457,300 from Haixi Intelligent (Zhejiang)[15] - Cash flow from investing activities decreased by 636.80% year-on-year to -98,881,437.74, mainly due to new project expenditures of 35,970,700 from the subsidiary[15] - Cash flow from financing activities increased by 389.94% year-on-year to 35,757,577.83, primarily due to an increase in bank loans of 40,000,000[15] - The net cash flow from operating activities for Q1 2024 was ¥45,893,031.25, compared to ¥2,627,463.41 in Q1 2023, indicating a significant increase[59] - Cash inflow from operating activities totaled ¥152,166,692.26 in Q1 2024, while cash outflow was ¥106,273,661.01, resulting in a net cash inflow of ¥45,893,031.25[58] - The parent company reported a net cash outflow from investment activities of ¥51,345,964.05 in Q1 2024, compared to a net outflow of ¥9,602,487.32 in Q1 2023[61] Expenses - Sales expenses increased by 68.52% year-on-year to 7,062,443.13, primarily due to the addition of the subsidiary Haixi Intelligent (Zhejiang) with sales expenses of 1,525,400[14] - Management expenses rose by 91.19% year-on-year to 10,288,364.02, mainly attributed to the new subsidiary Haixi Intelligent (Zhejiang) incurring management expenses of 3,678,700[14] - R&D expenses surged by 183.24% year-on-year to 6,052,216.78, largely due to the new subsidiary Haixi Intelligent (Zhejiang) incurring R&D expenses of 1,856,200[14] - Total operating costs for Q1 2024 were ¥157,916,203.19, up 443.5% from ¥35,592,770.46 in Q1 2023[54] - Research and development expenses increased to ¥6,052,216.78 in Q1 2024, up from ¥2,136,813.98 in Q1 2023, reflecting a growth of 183.5%[54] Shareholder Information - The total share capital remained at 140,260,000 shares, with 78.23% being unrestricted shares[22] - The largest shareholder, Zhou Tong, holds 30,750,556 shares, representing 21.92% of the total shares[25] - Suzhou Chenlong Digital Technology Co., Ltd. is the second largest shareholder with 27,953,818 shares, accounting for 19.93%[25] - The total shares held by the top ten shareholders amount to 102,977,819, which is 73.42% of the total shares[25] - Suzhou Chenlong Digital Technology Co., Ltd. has pledged 16,100,000 shares[28] - The company has a total of 29,562,056 shares under lock-up agreements[25] Legal and Regulatory Matters - The company is involved in an ongoing software infringement lawsuit, with the first instance ruling against the company[34] - The company has reported no significant adverse impact on its operations or finances from the ongoing litigation[34] - The company received self-regulatory measures from the Beijing Stock Exchange due to violations related to related party transactions and revenue recognition[42] Future Plans and Transactions - The company plans to expand its business scope, contributing to significant revenue growth[12] - The company plans to provide guarantees for bank financing up to 350 million RMB for its wholly-owned subsidiary in 2024[35] - The company expects to engage in related party transactions with China Metallurgical Group, with a projected purchase and sales amount not exceeding 1.5 million RMB[36] - The company expects to pay related party rent to Zheng Weiping not exceeding CNY 100,000 in 2024, with no payments made during the reporting period[37] - The company anticipates paying rent to Zhejiang Chenlong Chip Manufacturing Co., Ltd. not exceeding CNY 480,000 in 2024, with no payments made during the reporting period[37] Contracts and Projects - The total amount of the energy storage system procurement contract signed by the company's wholly-owned subsidiary, Haixi Intelligent Technology (Zhejiang) Co., Ltd., with China Machinery International Engineering Design and Research Institute is CNY 197,715,007.43 (excluding tax)[38] - Revenue from the sale of energy storage systems for the Heze energy storage power station project amounted to CNY 98,857,503.72 (excluding tax) during the reporting period[38] - The company’s wholly-owned subsidiary, Him Technology (Shanghai) Co., Ltd., signed a construction contract with China Metallurgical Baosteel for a total amount of CNY 145,977,300.00[40] - As of the report date, the company has paid CNY 34,954,416.20 in progress payments to China Metallurgical Baosteel for the construction project[41]

证券代码：831305 证券简称：海希通讯 公告编号：2024-067 上海海希工业通讯股份有限公司 第四届监事会第七次会议决议公告 本公司及监事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、会议召开和出席情况 （一）会议召开情况 1.会议召开时间：2024 年 4 月 29 日 2.会议召开地点：上海市松江区莘砖公路 518 号 15 幢公司会议室 3.会议召开方式：现场和通讯相结合的方式 4.发出监事会会议通知的时间和方式：2024 年 4 月 26 日以书面及口头方式发出 5.会议主持人：监事会主席 糜青 6.召开情况合法、合规、合章程性说明： 本次会议的召开符合《中华人民共和国公司法》和《公司章程》的有关规定。 （二）会议出席情况 3.回避表决情况 本议案不涉及回避表决。 会议应出席监事 3 人，出席和授权出席监事 3 人。 监事糜青、文鑫因个人原因以通讯方式参与表决。 二、议案审议情况 （一）审议通过《关于更正 2023 年第三季度报告的议案》 1.议案内容： 具 体 内 容 详 见 公 司 于 同 ...

上海海希工业通讯股份有限公司 关于 2024 年第一季度报告的更正公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 上海海希工业通讯股份有限公司（以下简称"公司"）于 2024 年 4 月 26 日 在北京证券交易所官方信息披露平台（http://www.bse.cn/）发布了《2024 年第一 季度报告》（公告编号：2024-021）。经公司事后审查发现，该公告部分信息有误， 现予以更正。本次更正不会对公司 2024 年第一季度的财务状况和经营成果造成 影响。更正内容如下： 证券代码：831305 证券简称：海希通讯 公告编号：2024-062 一、更正事项的具体内容： "第二节 公司基本情况"之"一、主要财务数据"之"财务数据重大变动 原因" | 合并利润表项目 | 本年累计 | 变动幅度 | 变动说明 | | --- | --- | --- | --- | | 营业收入 | 188,191,477.58 | 282.92% | 报告期较上年同期增加 282.92%， | | | | | 主要系 ...

公司 2022 年年度报告中存在 1、年终奖金跨期计提的情况；2、公司控股孙 公司 LogoTek Gesellschaft für Informationstechnologie mbH 收入确认方式从产出 法调整为投入法的情况。根据《企业会计准则第 28 号——会计政策、会计估计 变更和差错更正》、中国证券监督管理委员会《公开发行证券的公司信息披露编 报规则第 19 号——财务信息的更正及相关披露》等规定的要求，公司针对上述 事项进行会计差错更正及会计政策变更并追溯调整公司《2022 年年度报告》。公 司《2022 年年度报告》中涉及的应收账款、营业收入、合同资产、应付职工薪 酬、应交税费、成本费用、未分配利润、少数股东损益、少数股东权益及归属于 母公司股东的净利润等科目需进行更正。同时，公司结合在梳理过程中发现的其 他会计科目列报错误亦在本次《2022 年年度报告》中一并更正。 本次更正内容为《2022 年度报告》中"第三节 会计数据和财务指标"、"第 四节 管理层讨论与分析"之"二、 经营情况回顾"之"（一）经营计划、（三） 财务分析、（六）研发情况"、"第八节 董事、监事、高级管理人员及员工情况" ...

证券代码：831305 证券简称：海希通讯 公告编号：2024-064 上海海希工业通讯股份有限公司 关于 2023 年第三季度报告的更正公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 上海海希工业通讯股份有限公司（以下简称"公司"）于 2023 年 10 月 30 日在北京证券交易所官方信息披露平台（http://www.bse.cn/）发布了《2023 年三 季度报告》（公告编号：2023-133）。 公司在 2023 年第三季度报告中存在年终奖金跨期计提的情况，根据《企业 会计准则第 28 号——会计政策、会计估计变更和差错更正》、中国证券监督管理 委员会《公开发行证券的公司信息披露编报规则第 19 号——财务信息的更正及 相关披露》等规定的要求，公司针对该事项进行会计差错更正并追溯调整公司 《2023 年三季度报告》。公司《2023 年三季度报告》中涉及的应付职工薪酬、应 交税费、成本费用、未分配利润，少数股东损益、少数股东权益及归属于母公司 股东的净利润等科目需进行更正。同时，公司结合在 ...

证券代码：831305 证券简称：海希通讯 公告编号：2024-066 上海海希工业通讯股份有限公司 第四届董事会第九次会议决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、会议召开和出席情况 （一）会议召开情况 1.会议召开时间：2024 年 4 月 29 日 2.会议召开地点：上海市松江区莘砖公路 518 号 15 幢公司会议室 3.会议召开方式：现场和通讯相结合的方式 4.发出董事会会议通知的时间和方式：2024 年 4 月 26 日以书面及口头方式 发出 5.会议主持人：董事长 王小刚 6.会议列席人员：公司董事、监事及高级管理人员 7.召开情况合法、合规、合章程性说明： 本次会议的召开符合《中华人民共和国公司法》和《公司章程》的有关规定。 （二）会议出席情况 会议应出席董事 7 人，出席和授权出席董事 7 人。 董事王小刚、郑晓宇、蔡丹、刘慧龙、刘荣、陈保印因个人原因以通讯方式 参与表决。 二、议案审议情况 （一）审议通过《关于更正 2023 年第三季度报告的议案》 1.议案内容： ...

中信证券股份有限公司关于上海海希工业通讯股份有限公司 预计 2024 年度日常性关联交易的核查意见 中信证券股份有限公司（以下简称"中信证券"或"保荐机构"）作为上海海 希工业通讯股份有限公司（以下简称"海希通讯"、"公司"）向不特定合格投资者 公开发行股票的保荐机构，根据《证券发行上市保荐业务管理办法》《北京证券交 易所股票上市规则（试行）》等有关规定，对海希通讯预计 2024 年日常性关联交 易出具核查意见如下： 一、关联交易基本情况 （一）预计情况 | 关联 | | 主要交易 | 预计 2024 年 | 2023 年与关 | 预计金额与上年实际发生金额差 | | --- | --- | --- | --- | --- | --- | | 交易 | | 内容 | 发生金额 | 联方实际发 | 异较大的原因（如有） | | 类别 | | | | 生金额 | | | 购 原 料、燃 | 买 材 | | | | | | | | 购买产 | | | 公司在预计日常关联交易额度时 是基于市场需求和业务开展进度 | | | | 品，自动 | | | 年预计金额较 的判断，2024 2023 | | | | 行车相关 ...

中信证券股份有限公司关于上海海希工业通讯股份有限公司 2023 年度募集资金存放与使用情况专项核查报告 中信证券股份有限公司（以下简称"中信证券"或"保荐机构"）作为上海海 希工业通讯股份有限公司（以下简称"海希通讯"、"公司"）向不特定合格投资者 公开发行股票并在北京证券交易所上市的保荐机构，根据《北京证券交易所证券 发行上市保荐业务管理细则》《北京证券交易所股票上市规则（试行）》等有关法 规和规范性文件的要求，对海希通讯 2023 年度募集资金存放与使用情况进行了 核查，具体情况如下： 一、募集资金基本情况 （一）实际募集资金金额及资金到位时间 公司于 2021 年 9 月 24 日收到中国证券监督管理委员会下发的《关于核准上 海海希工业通讯股份有限公司向不特定合格投资者公开发行股票的批复》（证监 许可〔2021〕3112 号），核准公司向不特定合格投资者公开发行不超过 1,633.00 万 股新股（含行使超额配售选择权所发新股）。 公司本次发行采用战略投资者定向配售和网上向开通新三板精选层交易权 限的合格投资者定价发行相结合的方式进行，发行价格为 21.88 元/股，初始发行 规模 1,420.00 万 ...

Public Offering and Share Capital - The company completed a public offering of 16.33 million shares at a price of 21.88 CNY per share, increasing the total share capital to 70.13 million shares[4]. - The company received approval from the China Securities Regulatory Commission for the public offering on September 24, 2021[4]. - The company transitioned from the selected layer to being listed on the Beijing Stock Exchange on November 15, 2021[4]. - The company issued a total of 16,330,000 new shares, increasing the total share capital from 53,800,000 to 70,130,000 shares[192]. - The number of unrestricted shares increased from 4,279,625 to 17,557,000, representing 25.03% of total shares[191]. - The company has fully exercised the over-allotment option, issuing an additional 2,130,000 shares[192]. - The company committed to a profit distribution policy in accordance with its articles of association and relevant laws after the public offering[179]. - The company has not experienced any changes in its controlling shareholder during the reporting period[199]. - The company’s actual controllers are Ms. Zhou Tong and her spouse, Mr. Li Tong, who serves as the chairman[200]. Financial Performance - The company's operating revenue for 2021 was CNY 285,830,001.62, a decrease of 1.53% compared to CNY 290,284,490.10 in 2020[31]. - The net profit attributable to shareholders for 2021 was CNY 90,731,836.59, down 1.15% from CNY 91,790,201.02 in 2020[31]. - The total assets increased by 103.45% to CNY 812,482,037.65 in 2021 from CNY 399,342,861.04 in 2020[33]. - The total liabilities decreased by 21.85% to CNY 32,613,141.12 in 2021 from CNY 41,733,609.67 in 2020[33]. - The net cash flow from operating activities surged by 936.97% to CNY 109,360,834.78 in 2021 from CNY 10,546,234.58 in 2020[35]. - The weighted average return on equity based on net profit attributable to shareholders was 21.60% in 2021, down from 31.51% in 2020[31]. - The basic earnings per share for 2021 was CNY 1.62, a decrease of 5.53% from CNY 1.71 in 2020[31]. - The gross profit margin for 2021 was 52.21%, slightly down from 52.24% in 2020[31]. - The current ratio improved significantly to 29.14 in 2021 from 9.81 in 2020[33]. - The company's net profit for 2021 was CNY 96,216,200, reflecting a year-on-year increase of 4.30%[52]. - The company's total assets at the end of the reporting period were CNY 812,482,000, representing a year-on-year growth of 103.45%[52]. - The net assets increased to CNY 779,868,900, a year-on-year increase of 118.08%[52]. - The company’s OHM brand products achieved an annual revenue of CNY 44,360,700, with a year-on-year growth of 16.28%[52]. - The overall gross profit margin for the company was 52.19%, reflecting a slight decrease of 0.05 percentage points year-on-year[71]. - The company reported a significant increase in fundraising activities, with net cash flow from financing activities rising by 1,082.44% to ¥321,623,007.27[78]. Business Risks and Dependencies - The company has a significant reliance on HBC for its business model, which poses risks related to supplier dependency[12]. - The company faces risks from currency fluctuations, particularly with the Euro, which could negatively impact future operating performance[13]. - The company anticipates that the economic benefits of its fundraising projects may take time to materialize, potentially affecting net profit growth[13]. - The company operates in a cyclical industry, with demand for industrial wireless remote control equipment closely tied to the engineering machinery sector[14]. - The company has been a partner of HBC for nearly 20 years, indicating a stable but potentially vulnerable business relationship[12]. - The company faces foreign exchange risk due to purchasing industrial wireless remote control devices in euros while generating revenue in RMB, which could negatively impact future operating performance[116]. Governance and Compliance - The company has established governance measures to mitigate risks associated with the actual controller's influence over decision-making[12]. - The company has implemented management systems to avoid conflicts of interest in major decision-making processes[12]. - The company has established a governance structure to mitigate risks associated with the actual controller's influence, ensuring compliance with decision-making processes[110]. - The company has established a framework for managing related party transactions to prevent conflicts of interest and ensure compliance with regulations[132]. - The company has committed to standardize and reduce related party transactions, which is currently being fulfilled[138]. - The company has undertaken to ensure the accuracy and integrity of its financial reporting and disclosures[134]. Research and Development - R&D expenditure increased to CNY 12,084,156.70, representing 4.23% of operating revenue, up from 3.82% in the previous period[91]. - The total number of patents owned by the company rose to 86 from 67 in the previous period[93]. - The number of R&D personnel increased from 44 to 54, with a higher proportion of employees engaged in R&D activities[92]. - The company is actively pursuing research and development in industrial automation and warehouse management systems to diversify its business offerings[118]. Market Strategy and Expansion - The company continues to implement a dual-brand strategy with its OHM and HBC products to enhance competitiveness[48]. - The company aims to enhance product synergy and expand its business scope by integrating its own OHM brand with imported HBC products, targeting high-end and mid-range market segments[105]. - The company plans to establish an overseas sales center for the OHM brand to strengthen domestic competitiveness while actively exploring international mid-range markets, with partnerships already formed in regions such as the Middle East and Australia[106]. - The company’s 2022 operational goals include maintaining steady growth in its core business of industrial wireless control equipment and expanding into new industries while promoting its dual-brand strategy[108]. Legal Matters - The company is involved in a software copyright infringement lawsuit, with the plaintiff alleging that the software code in some products is substantially similar to that of HBC GmbH, the legitimate copyright holder[128]. - The lawsuit has not had a significant adverse impact on the company's operations, and the financial implications remain uncertain as the case has not yet been heard[128]. - The company is actively monitoring the progress of the ongoing lawsuit and will fulfill information disclosure obligations as necessary[128]. - The company has a commitment to maintain transparency regarding any potential financial impacts from the lawsuit as it progresses[128]. Shareholder Commitments - The actual controller has promised to release stock transfer restrictions in three batches, with the first batch of 16,100,333 shares released on June 25, 2015[136]. - The company has ongoing commitments regarding stock transfer limitations, with a commitment to not transfer more than 25% of their shares during their tenure and within six months after leaving[132]. - The company has reported no significant related transactions involving asset or equity acquisitions or sales during the reporting period[132]. - The company’s major shareholders and executives have pledged to avoid any business activities that compete with the company[165]. - The commitments from shareholders and executives are effective from the date of the public offering[173].

上海海希工业通讯股份有限公司 非经营性资金占用及其他关联资金往来情况 汇总表的专项审核说明 中兴华会计师事务所(特殊普通合伙) ZHONGXINGHUA CERTIFIED PUBLIC ACCOUNTANTS LLP 地址：北京市丰台区丽泽路 20 号丽泽 SOHO Ｂ座 20 层 邮编：100073 电话：(010) 51423818 传真：(010) 51423816 目 录 一、专项说明 二、附表 三、审计报告附件 1. 中兴华会计师事务所（特殊普通合伙）营业执照复印件 2. 中兴华会计师事务所（特殊普通合伙）执业证书复印件 3. 注册会计师执业证书复印件 中 兴 华 会 计 师 事 务 所 （ 特 殊 普 通 合 伙 ） Z H O N G X I N G H U A C E R T I F I E D P U B L I C A C C O U N T A N T S L L P 地址（ l o c a t i o n ）： 北京市丰台区丽泽路 2 0 号丽泽 S O H O B 座 2 0 层 20/F,Tower B,Lize SOHO,20 Lize Road,Fengtai Distric ...