平安证券股份有限公司关于无锡奥特维科技股份有限公司 部分募投项目结项并将节余募集资金永久补充流动资金 及部分募投项目延期的核查意见 平安证券股份有限公司（以下简称平安证券或保荐机构）作为无锡奥特维科 技股份有限公司（以下简称奥特维、上市公司或公司）向不特定对象发行可转换 公司债券的保荐机构，履行持续督导职责，根据《证券发行上市保荐业务管理办 法》《上市公司募集资金监管规则》《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》等有关法律法规和规范性文件的要求，对无锡奥特维科 技股份有限公司部分募投项目结项并将节余募集资金永久补充流动资金及部分募 投项目延期的事项进行了核查，具体情况如下： 根据《无锡奥特维科技股份有限公司 2021 年度向特定对象发行 A 股股票募 集说明书》以及《无锡奥特维科技股份有限公司关于部分募投项目调整实施内容、 投资规模、内部投资结构以及实施期限的公告》（公告编号：2024-100），截至 如下： 单位：万元 | 拟投入募集资 | | | | 累计投入募集 | | 累计投入进度 | | | | --- | --- | --- | --- | --- | --- | --- ...

Core Viewpoint - The company has completed the fundraising project for the "Data Security Protection and Traceability Analysis Platform R&D and Industrialization Project" and will permanently supplement its working capital with the remaining funds raised [1][4]. Fundraising Overview - The company raised a total of RMB 135,284,774.32 by issuing 4,289,308 shares at a price of RMB 31.54 per share, with a net amount of RMB 129,503,538.20 after deducting issuance costs of RMB 5,781,236.12 [1][2]. - The funds were received on September 28, 2022, and verified by Daixin Accounting Firm [2]. Project Details - The total planned investment for the project was RMB 12,950.35 million, and the actual investment amounted to RMB 13,380.40 million, resulting in a surplus of RMB 7.58 million [3][4]. Fund Management - The company has established a fundraising management system to ensure the effective use and management of the raised funds, in compliance with relevant regulations [2]. Project Completion - The project has met its predetermined operational conditions and has been approved for completion by the board of directors [4][5]. Surplus Fund Utilization - The surplus funds of RMB 7.58 million will be used to permanently supplement the company's working capital for daily operations [4][5]. Impact of Project Completion - The completion of the project will not adversely affect the company's normal operations or harm the interests of shareholders [4][5]. Approval Process - The board of directors approved the project completion and the use of surplus funds, in accordance with the regulations that allow for such actions without requiring additional approvals when the surplus is below RMB 10 million [5].

Group 1 - The company held its 13th meeting of the third Supervisory Board on June 13, 2025, with all three supervisors present, complying with relevant laws and regulations [1] - The Supervisory Board approved the proposal to conclude certain fundraising projects and permanently supplement the remaining funds into working capital, which is deemed reasonable and beneficial for the company's development [1] - The proposal received unanimous approval with 3 votes in favor, and it will be submitted to the shareholders' meeting for further review [2][3] Group 2 - The company also approved a proposal to amend its Articles of Association and related documents to align with the latest laws and regulations, enhancing corporate governance [2] - The amendments include revisions to certain provisions of the current Articles of Association and the corresponding rules, with the Supervisory Board's rules being abolished [2] - This proposal also received unanimous approval with 3 votes in favor and will be submitted to the shareholders' meeting for further review [3]