中国国际金融股份有限公司 关于威胜信息技术股份有限公司 2023 年半年度持续督导跟踪报告 根据《证券发行上市保荐业务管理办法》（以下简称"《保荐办法》"）、《上 海证券交易所科创板股票上市规则》（以下简称"《上市规则》"）等有关法律、 法规的规定，中国国际金融股份有限公司（以下简称"中金公司"或"保荐机构"） 作为威胜信息技术股份有限公司（以下简称"威胜信息"或"公司"）首次公开发 行股票并在科创板上市项目的保荐机构，负责威胜信息持续督导工作，并出具本持 续督导半年度跟踪报告。 一、持续督导工作情况 | 序号 | 工作内容 | 持续督导情况 | | --- | --- | --- | | 1 | | 保荐机构已建立健全并有效 | | | 建立健全并有效执行持续督导工作制度，并针对具体的持 续督导工作制定相应的工作计划。 | 执行了持续督导制度，并制定 | | | | 了相应的工作计划。 | | 2 | | 保荐机构已与威胜信息签订 | | | 根据中国证监会相关规定，在持续督导工作开始前，与上 | 《保荐协议》，该协议明确了 | | | 市公司或相关当事人签署持续督导协议，明确双方在持续 | 双方在持续督导 ...

证券代码：688100 证券简称：威胜信息 公告编号：2023-047 （一）审议通过《关于首次公开发行股票募投项目结项并将节余募集资金永 久补充流动资金的议案》 经审核，监事会认为，公司本次募集资金投资项目结项后将节余募集资金永 久补充流动资金，有利于提升募集资金使用效率、符合公司和全体股东的利益， 不存在变相改变募集资金投向和损害股东，特别是中小股东利益的情形。该事项 的内容和决策程序符合《上市公司监管指引第2号——上市公司募集资金管理和使 用的监管要求》《上海证券交易所科创板股票上市规则》《上海证券交易所科创板 上市公司自律监管指引第1号——规范运作》等相关法律法规及《公司章程》、公 司《募集资金管理制度》等规定。监事会同意首次公开发行股票募集资金投资项 目结项并将节余募集资金7,990.10万元(实际金额以资金转出当日专户余额为 准)永久补充流动资金的事项。 表决结果：3票同意，0票反对，0票弃权。 威胜信息技术股份有限公司 第三届监事会第三次会议决议公告 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、准确性和完整性依法承担法律责任。 一、监事会 ...

者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 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 威胜信息技术股份有限公司(以下简称"公司")于2023年8月16日召开的第 三届董事会第三次会议、第三届监事会第三次会议，审议通过了《关于首次公开 发行股票募投项目结项并将节余募集资金永久补充流动资金的议案》。同意将 "物联网感知层监测设备扩产及技改项目"、"物联网感知层流体传感 设备扩产及技改项目"、"物联网网络层产品扩产及技改项目"、"物 联网综合研发中心项目"结项，并将节余募集资金（含利息收入）7,990.10 万元用于永久补充流动资金。公司独立董事对本次事项发表了明确同意的独 立意见，保荐机构中国国际金融股份有限公司对本事项出具了无异议的核查意 见。 现将具体情况公告如下： 一、首次公开发行股票募集资金基本情况 经中国证券监督管理委员会《关于同意威胜信息技术股份有限公司首次公 开发行股票注册的批复》（证监许可〔2019〕2921号）同意注册，威胜信息技 术股份有限公司向社会公开发行面值为1元的人民币普通股50,000,000股，发 行价格为13.78元 ...

中国国际金融股份有限公司 关于威胜信息技术股份有限公司 首次公开发行股票募投项目结项并将节余募集资金永久补充流 动资金的核查意见 根据《证券发行上市保荐业务管理办法》《上海证券交易所科创板股票上市规则》 及《上海证券交易所科创板上市公司自律监管指引第 1 号—规范运作》等有关法律、 法规的规定，中国国际金融股份有限公司（以下简称"中金公司"或"保荐机构"） 作为威胜信息技术股份有限公司（以下简称"威胜信息"或"公司"）首次公开发行 股票并在科创板上市项目的保荐机构，对威胜信息首次公开发行股票募投项目结项 并将节余募集资金永久补充流动资金的事项进行了认真、审慎的核查，具体核查情 况及核查意见如下： 一、首次公开发行股票募集资金基本情况 经中国证券监督管理委员会《关于同意威胜信息技术股份有限公司首次公开发 行股票注册的批复》（证监许可〔2019〕2921 号）同意注册，威胜信息向社会公开 发行面值为 1 元的人民币普通股 50,000,000 股，发行价格为 13.78 元/股，募集资金 总额为 689,000,000.00 元，扣除发行费用 78,166,110.81 元（不含增值税）后，实际 募集资金净额为 ...

威胜信息技术股份有限公司独立董事 （本页以下无正文，下接签字页） （本页无正文，为《威胜信息技术股份有限公司独立董事关于第三届董事会第三 次会议相关事项的独立意见》之签字盖章页） 杨艳 黄守道 顾清扬 2023 年 8 月 日 关于第三届董事会第三次会议相关事项的独立意见 威胜信息技术股份有限公司（以下简称"公司"）第三届董事会第三次会议 于2023年8月16日召开。根据《威胜信息技术股份有限公司章程》（以下简称"《公 司章程》"）及《威胜信息技术股份有限公司独立董事工作制度》等相关法律法 规、规章制度的规定，作为公司的独立董事，本着谨慎的原则，本人认真审阅了 本次会议的相关资料，基于独立判断的立场，现就会议审议相关事项发表独立意 见如下： 一、关于首次公开发行股票募投项目结项并将节余募集资金永久补充流动资 金的独立意见 我们认为，公司本次首发募投项目结项后将节余募集资金永久补充流动资 金，将进一步充盈公司主营业务的现金流，有利于公司主营业务发展、提高公司 资金利用效率，符合公司和全体股东的利益，不存在变相改变募集资金投向和损 害股东，特别是中小股东利益的情形。该事项的内容和决策程序符合《上海证券 交易所科创 ...

威胜信息技术股份有限公司 关于控股股东减持股份进展公告 本公司董事会、全体董事及相关股东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、准确性和完整性依法承担法律 责任。 重要内容提示： 大股东持股的基本情况 本次减持计划实施前，威胜信息技术股份有限公司（以下简称"公司"或"威 胜信息"）的控股股东威胜集团有限公司（以下简称"威胜集团"）共持有公司股 票 188,333,585 股，占公司总股本的 37.67%；其中，威胜集团所持公司的 183,333,708 股份（占公司总股本的 36.67%），来源于公司首次公开发行前取得 的股份，并已于 2023 年 1 月 30 日解除限售上市流通，另外持有的 4,999,877 股 （占公司总股本的 1%），来源于威胜集团自 2022 年 4 月 20 日至 8 月 25 日期间 通过上海证券交易所集中竞价交易方式取得的股份。 减持计划的进展情况 证券代码：688100 证券简称：威胜信息 公告编号：2023-045 公司于 2023 年 5 月 5 日披露了《威胜信息技术股份有限公司关于控股股东 减持股份计划公告》(公告编号：202 ...

2023 年半年度报告 股份回购预案经公司董事会和股东大会审议通过，并报相关监管部门审批或备案（如需）以后，公司将通过证券交易所集中竞价交易方式、要约方 式及/或证监会认可的其他方式收购公司股份。 51 / 175 ⑧在公司董事会制订的稳定股价方案涉及公司回购其股票的情况下，如公司未能履行稳定股价的承诺并实际实施回购计划的，公司将：a.在股东大 会及中国证监会指定报刊上公开说明未履行的具体原因并向股东和社会公众投资者道歉；b.向投资者提出补充承诺或替代承诺，以尽可能保护投资者的 权益；c.将上述补充承诺或替代承诺提交公司股东大会审议；以及 d.因违反承诺给投资者造成损失的，将依法对投资者进行赔偿。 ①在公司股票上市后三年内股价达到《稳定股价预案》规定的启动稳定股价措施的具体条件后，本公司/本人将严格遵守执行《稳定股价预案》以及 公司董事会根据该预案制定的稳定股价的具体实施方案，根据前述预案及具体实施方案采取包括但不限于增持公司股票或董事会作出的其他稳定股价的 具体实施措施，并履行各项义务。 公司董事及高级管理人员除承诺上述内容外，还承诺在上述承诺履行期间，如本人发生职务变更、离职等情况，不影响本人承诺的效力， ...

关于召开 2022 年度暨 2023 年第一季度业绩说明会 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： 会议召开时间：2023 年 0 5 月 2 4 日(星期三)上午 1 0 : 0 0 -11:30 会议召开地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中心（网址： http://roadshow.sseinfo.com/） 会议召开方式：上证路演中心视频录播和网络文字互动 投资者可于 2023 年 05 月 17 日(星期三)至 05 月 23 日(星期二)16:00 前登 录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 tzzgx@willfar.com 进行提问。公司将在说明会上对投资者普遍关注的问题进行 回答。 证券代码：688100 证券简称：威胜信息 公告编号：2023-027 威胜信息技术股份有限公司 （三） 会议召开方式：上证路演中心视频录播和网络文字互动 三、 参加人员 威胜信息技术股份有限公司（以下简称"公司"）已于 2023 年 2 月 28 日发 布 ...

Financial Performance - The company's operating revenue for Q1 2023 was ¥423,047,075.24, representing a year-on-year increase of 12.27%[8] - Net profit attributable to shareholders was ¥91,177,203.97, reflecting a significant increase of 40.07% compared to the same period last year[8] - The net profit after deducting non-recurring gains and losses was ¥88,155,348.63, which is up by 42.65% year-on-year[8] - Basic earnings per share were ¥0.19, an increase of 46.15% compared to the previous year[9] - Total revenue for Q1 2023 reached CNY 423,047,075.24, an increase of 12.2% compared to CNY 376,812,505.39 in Q1 2022[57] - Net profit for Q1 2023 was CNY 91,286,374.33, up 39.9% from CNY 65,165,192.13 in Q1 2022[49] - Total comprehensive income for Q1 2023 was CNY 91,286,374.33, compared to CNY 65,165,192.13 in Q1 2022, indicating strong overall performance[49] Cash Flow and Investments - The net cash flow from operating activities reached ¥38,274,764.34, marking an impressive increase of 81.14%[9] - Cash flow from operating activities for Q1 2023 was CNY 38,274,764.34, significantly higher than CNY 21,130,358.33 in Q1 2022[50] - The company received CNY 36,009,538.34 in tax refunds during Q1 2023, a significant increase from CNY 4,992,745.11 in Q1 2022[50] - The company reported a significant increase in cash inflows from investment activities, totaling CNY 185,600,254.36 in Q1 2023, compared to CNY 60,181,537.92 in Q1 2022[53] - Investment activities resulted in a net cash outflow of CNY 266,724,938.74 in Q1 2023, compared to a net outflow of CNY 154,170,300.07 in Q1 2022[53] Assets and Liabilities - Total assets at the end of the reporting period were ¥3,944,735,815.21, a slight increase of 0.68% from the end of the previous year[9] - The total assets of the company as of March 31, 2023, amounted to RMB 3.94 billion, compared to RMB 3.92 billion at the end of 2022[35] - The total liabilities increased to RMB 1.29 billion from RMB 1.17 billion year-on-year[35] - The equity attributable to shareholders decreased to RMB 2.62 billion from RMB 2.72 billion year-on-year[35] Research and Development - Research and development expenses totaled ¥43,245,548.78, which is 10.22% of operating revenue, up by 1.27 percentage points year-on-year[9] - As of the end of the reporting period, the company had 382 R&D personnel, making up 49.5% of the total workforce, and added 19 new patents during the period[42] - The total number of effective patents held by the company reached 709, including 125 invention patents, along with 847 software copyrights and 10 integrated circuit layout design rights[42] - The company participated in the formulation of 62 standards, including 36 national standards and 11 industry standards[42] Market Performance - Domestic market revenue was RMB 335.59 million, contributing 79.81% of main business revenue, with a year-on-year growth of 7.68%; international market revenue was RMB 84.91 million, accounting for 20.19% and growing 35.60% year-on-year[41] - The company signed new contracts worth RMB 586 million year-to-date, reflecting a growth of 2.33%, with a total backlog of contracts amounting to RMB 2.64 billion, up 43.01% year-on-year[41] Future Outlook - The company plans to continue expanding its market presence and investing in new technologies to drive future growth[56]

Financial Performance - The net profit attributable to shareholders for the year ended December 31, 2022, was CNY 400,161,144.22, with a distributable profit of CNY 785,621,367.06[4] - The company plans to distribute a cash dividend of CNY 3.3 per 10 shares (including tax), totaling CNY 162,426,685.74, which accounts for 40.59% of the net profit attributable to shareholders for 2022[4] - The company repurchased shares amounting to CNY 157,118,288.07 in 2022, representing 39.26% of the net profit attributable to shareholders[8] - The company reported a net profit of 6,702.76 million CNY from its wholly-owned subsidiary, accounting for 16.75% of the consolidated net profit for 2022[64] - The company reported a total sales amount of 141.99 million RMB from its top five customers, representing 70.87% of annual sales[113] Shareholder Returns - The company emphasizes a stable and continuous profit distribution policy, prioritizing cash dividends and aiming for at least one distribution per year[24] - The company has continuously distributed cash dividends since its listing, with a total cash dividend of 87.5 million RMB in 2019, accounting for 8.75% of the total share capital[103] - The company plans to distribute cash dividends of ¥16,242.67 million (including tax), which represents 40.59% of the net profit attributable to shareholders for the year[132] Operational Efficiency - The company achieved a 30% improvement in management efficiency and a 10% increase in overall energy-saving effects at the Xiangjiang Science and Technology Innovation Base project[48] - The company achieved a 20% increase in overall production efficiency and a 40% improvement in product throughput rate through smart manufacturing initiatives[75] - The company successfully reduced line loss from 10% to 3% in six upgraded power distribution areas, achieving 100% success in data collection and topology recognition[77] - The company has implemented a "lean production" model to optimize production processes and reduce energy consumption, contributing to the development of a global energy internet[95] Energy Management and Sustainability - The company reported water consumption of 117,592.54 tons, electricity consumption of 3,660,078.72 kWh, and gas consumption of 58,423.05 cubic meters during the reporting period[40] - The company has implemented a comprehensive energy monitoring system to analyze energy consumption across various departments, enhancing energy management and control[44] - The company has established an online energy monitoring platform to optimize energy balance and improve overall energy utilization efficiency[52] - The company’s energy utilization efficiency improved by over 15% as part of its green production strategy[75] - The company was recognized as a "National Green Factory" in 2022, reflecting its commitment to sustainable production practices[75] Social Responsibility and Community Engagement - The company emphasizes social responsibility and has engaged in various community support activities, including aid for underprivileged children during the pandemic[68] - The company has actively engaged in social responsibility initiatives, including tree planting and donations to support underprivileged children[124] - The company launched a rural household smart energy solution to monitor and control electricity usage, aiming to improve energy efficiency and increase disposable income for rural families[86] - The company provided smart water meters for rural water supply projects in various regions, enhancing management efficiency and supporting rural infrastructure development[87] Governance and Investor Relations - The company has received recognition for its governance structure and investor relations management, including awards for best board practices[68] - The company has established a governance structure with a strategic committee, audit committee, nomination committee, and compensation and assessment committee to enhance decision-making fairness and scientific management[88] - The company has established a robust investor relations management system to ensure transparent communication and protect investor interests[101] - The company conducted 249 investor communication meetings, with nearly 1,500 investment institutions participating[127] - The company emphasizes the protection of minority investors' rights and has implemented measures to ensure their interests are considered in decision-making processes[130] Research and Development - R&D expenses rose by 12.22% to ¥198,515,780.46 as the company enhanced R&D capabilities and participated in new product and technology standards under the "dual carbon" national strategy[118] - The company has developed core technologies in big data management, communication chips, and edge computing to provide solutions for the distribution network and electricity consumption side[50] Financial Management - Net cash flow from operating activities increased by 4.75% to ¥257,319,047.83, primarily due to an increase in cash receipts during the reporting period[119] - Net cash flow from investing activities was -¥105,906,876.38, significantly lower than -¥35,831,715.64 from the previous year, mainly due to new equity investments and the purchase of financial products[119] - Net cash flow from financing activities was -¥280,841,297.95, compared to -¥64,341,828.55 in the previous year, primarily due to increased stock buybacks and cash dividends[119] Compliance and Transparency - The company has maintained a consistent approach to information disclosure, responding to investor inquiries and ensuring transparency in financial reporting[135] - The company has committed to fulfilling its promises regarding information disclosure and has established long-term commitments to maintain transparency[175] - The company assured that its prospectus does not contain any false statements or omissions, committing to buy back shares if any violations are found by the regulatory authority[199] - The company confirmed compliance with the listing conditions of the Sci-Tech Innovation Board, ensuring the accuracy of all disclosed information[200]