苏州苏大维格科技集团股份有限公司 关联方占用资金情况专项审计说明 2023 年度 专项报告第 1 页 关于苏州苏大维格科技集团股份有限公司 非经营性资金占用及其他关联资金往来情况的专项报告 信会师报字[2024]第 ZA11881 号 苏州苏大维格科技集团股份有限公司全体股东： 我们审计了苏州苏大维格科技集团股份有限公司(以下简称"苏 大维格")2023 年度的财务报表，包括 2023 年 12 月 31 日的合并及母 公司资产负债表、2023 年度合并及母公司利润表、合并及母公司现 金流量表、合并及母公司所有者权益变动表和相关财务报表附注，并 于 2024 年 4 月 24 日出具了报告号为信会师报字[2024]第 ZA11879 号 的无保留意见审计报告。 苏大维格管理层根据中国证券监督管理委员会《上市公司监管指 引第 8 号——上市公司资金往来、对外担保的监管要求》（证监会公 告〔2022〕26 号）和《深圳证券交易所创业板上市公司自律监管指 南第 1 号——业务办理》的相关规定编制了后附的 2023 年度非经营 性资金占用及其他关联资金往来情况汇总表（以下简称"汇总表"）。 编制汇总表并确保其真实、准 ...

证券代码：300331 证券简称：苏大维格 公告编号：2024-041 苏州苏大维格科技集团股份有限公司 关于作废部分已授予尚未归属的限制性股票的公告 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。 苏州苏大维格科技集团股份有限公司（以下简称"公司"）于 2024 年 4 月 24 日召开第五届董事会第二十八次会议和第五届监事会第二十四次会议，审议通 过了《关于作废部分已授予尚未归属的限制性股票的议案》，现将有关事项说 明如下： 一、本激励计划已履行的相关审批程序 1、2021 年 8 月 19 日，公司召开第四届董事会第四十四次会议和第四届监 事会第四十四次会议，审议通过了《关于公司<2021 年限制性股票激励计划 （草案）>及其摘要的议案》、《关于公司<2021 年限制性股票激励计划实施考 核管理办法>的议案》、《关于提请股东大会授权董事会办理股权激励相关事宜 的议案》等议案，公司独立董事就本次股权激励计划发表了独立意见，律师、 独立财务顾问出具相应报告。 2、2021 年 8 月 20 日至 2021 年 8 月 29 日，公司对 2021 年限制性股票 ...

在担任公司独立董事期间，本人未在公司担任除独立董事以外的任何职务， 未在公司主要股东公司担任任何职务，与公司以及主要股东之间不存在妨碍本 人进行独立客观判断的关系，不存在影响独立董事独立性的情况，符合《上市 公司独立董事管理办法》《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》等法律、法规、规范性文件及《公司章程》《独立董事 制度》中关于独立董事独立性的相关要求 苏州苏大维格科技集团股份有限公司 独立董事 2023 年度述职报告 各位股东及股东代表： 本人殷爱荪，作为苏州苏大维格科技集团股份有限公司（以下简称"公司"） 第五届董事会独立董事，在任职期间严格按照《中华人民共和国公司法》（以下 简称"《公司法》"）《中华人民共和国证券法》（以下简称"《证券法》"）《上市公 司治理准则》《上市公司独立董事管理办法》等法律法规以及《公司章程》《独 立董事制度》的规定，认真履行独立董事职责，积极出席 2023 年度的相关会 议，认真审议董事会各项议案，对公司董事会审议的相关事项发表了独立客观 的意见，忠实、勤勉地行使公司所赋予独立董事的权利，充分发挥独立董事作 用，切实维护了公司整体利益及全 ...

国浩律师（上海）事务所 关 于 苏州苏大维格科技集团股份有限公司 2021 年限制性股票激励计划作废部分限制性股票事项的 法律意见书 二〇二四年四月 国浩律师（上海）事务所 法律意见书 致：苏州苏大维格科技集团股份有限公司 国浩律师（上海）事务所（以下简称"本所"）接受苏州苏大维格科技集 团股份有限公司（以下简称"苏大维格"或"公司"）的委托，担任公司本次限 制性股票激励计划（以下简称"本次激励计划"）的特聘专项法律顾问。本所律 师根据《中华人民共和国公司法》（以下简称"《公司法》"）、《中华人民共 和国证券法》（以下简称"《证券法》"）、中国证券监督管理委员会（以下简 称"中国证监会"）颁布的《上市公司股权激励管理办法》（以下简称"《管理 办法》"）及《深圳证券交易所创业板股票上市规则》（以下简称"《上市规则》"） 《深圳证券交易所创业板上市公司自律监管指南第1号——业务办理》（以下简称 "《自律监管指南1号》"）等有关法律、法规和规范性文件、交易所业务规则的规 定以及《苏州苏大维格科技集团股份有限公司章程》（以下简称"《公司章程》"）， 按照律师行业公认的业务标准、道德规范和勤勉尽责精神，对公司提供的有关 ...

2、聘任会计师事务所履行的程序 苏州苏大维格科技集团股份有限公司董事会审计委员会 对会计师事务所 2023 年度履职情况评估 及履行监督职责情况报告 苏州苏大维格科技集团股份有限公司（以下简称"公司"）董事会审计委员 会根据《 中华人民共和国公司法》 中华人民共和国证券法》 上市公司治理准则》 国有企业、上市公司选聘会计师事务所管理办法》 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》等法律法规、规范性文件以 及 公司章程》 董事会审计委员会工作细则》等规定和要求，本着勤勉尽责的 原则，恪尽职守，认真履职。现将董事会审计委员会对会计师事务所 2023 年度 履职评估及履行监督职责的情况汇报如下： 一、2023 年年审会计师事务所的基本情况 1、基本信息 立信会计师事务所《（特殊普通合伙）（以下简称《"立信"）由我国会计泰斗潘 序伦博士于 1927 年在上海创建，1986 年复办，2010 年成为全国首家完成改制的 特殊普通合伙制会计师事务所，注册地址为上海市，首席合伙人为朱建弟先生。 立信是国际会计网络 BDO 的成员所，长期从事证券服务业务，新证券法实施前具 有证券、期货业务许可 ...

证券代码：300331 证券简称：苏大维格 公告编号：2024-043 苏州苏大维格科技集团股份有限公司 交易对方对相关应收账款管理责任承诺的主要情况如下： 交易对方应对华日升截至 2020 年 12 月 31 日的按照中国会计准则及华日升 所实行的坏账准备计提比例计提后的应收款项金额（以下简称"应收款项管理责 任金额"）承担管理责任，即交易对方应在华日升 2020 年度《专项审核报告》 出具之日起 24 个月内完成应收款项管理责任金额的回收，如在 24 个月内未能完 成全部回收的，则差额部分由交易对方以现金向华日升先行垫付。若此后华日升 关于华日升收到应收账款垫付款项的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 一、应收账款管理责任的基本情况 2019 年 4 月 25 日，苏州苏大维格科技集团股份有限公司（以下简称"公司"） 与常州市建金投资有限公司（以下简称"建金投资"）、常州华日升投资有限公 司（以下简称"华日升投资"）就常州华日升反光材料有限公司（以下简称"华 日升"）的业绩承诺情况共同签署了《关于自愿追加业绩承诺之协议书》，建金 投资、华 ...

Financial Performance - The company achieved operating revenue of CNY 1,722.67 million in 2023, a year-on-year increase of 0.40%[3] - Operating profit was CNY -48.36 million, a year-on-year improvement of 85.06% in loss reduction[3] - Net profit attributable to shareholders was CNY -45.69 million, a year-on-year reduction in loss of 83.63%[3] - The company reported a revenue of RMB 1.2 billion for the fiscal year 2023, representing a year-over-year increase of 15% compared to RMB 1.04 billion in 2022[20] - The company reported a net profit of RMB 300 million for 2023, a 20% increase from RMB 250 million in 2022, demonstrating strong operational performance[20] - The net profit attributable to shareholders for 2023 was ¥45,687,927.18, a significant decrease of 83.63% from ¥279,073,228.96 in 2022[25] - The net cash flow from operating activities for 2023 was ¥11,235,352.20, showing a decline of 105.55% compared to ¥202,532,708.00 in 2022[25] - The total assets at the end of 2023 were ¥3,117,971,805.66, down 3.88% from ¥3,243,867,068.07 at the end of 2022[25] - The company's basic earnings per share for 2023 was -¥0.1760, improving by 83.62% from -¥1.0748 in 2022[25] - The company reported a total of ¥20,671,098.70 in non-recurring gains and losses for 2023, compared to ¥32,443,050.36 in 2022[33] Revenue Breakdown - Revenue from micro-nano optical materials increased, driven by applications in public safety and new 3D printing materials, contributing to revenue growth[3] - Revenue from reflective materials declined by 19.90%, with a net loss of approximately CNY 38.80 million due to macroeconomic factors and industry competition[5] - Sales revenue from high-end intelligent equipment increased significantly by approximately 266.71%, reaching CNY 31.91 million[5] - The revenue from the guiding materials segment was 524.12 million yuan, with a year-on-year growth of 5.81%[78] - The revenue from micro-nano optical products was CNY 1,338,829,989.83, accounting for 77.72% of total revenue, with a year-on-year growth of 4.87%[97] - The revenue from reflective materials decreased by 20.13% to CNY 328,622,172.70, which accounted for 19.08% of total revenue[97] - Domestic revenue was CNY 1,535,219,322.71, representing 89.12% of total revenue, showing a decline of 1.66% year-on-year[98] - Overseas revenue increased by 21.24% to CNY 187,452,863.69, accounting for 10.88% of total revenue[98] Future Plans and Strategies - The company plans to expand its micro-nano optical materials applications in national certificate and ticket fields, and enhance international business outreach[6] - Future plans include the development of advanced lithography technologies and applications in various sectors, including AR and automotive displays[6] - The company plans to launch three new products in 2024, focusing on advanced optical materials and packaging solutions, aiming to capture a larger market share[20] - Future guidance estimates revenue growth of 10-15% for 2024, with a target revenue range of RMB 1.32 billion to RMB 1.38 billion[20] - The company is actively promoting new products such as 3D environmentally friendly optical transfer materials and AMOS dynamic optical films, which are gradually increasing in proportion[77] - The company is focusing on the commercialization of various lithography equipment in fields such as photovoltaic copper plating and AR/VR applications[38] - The company is exploring applications of nano-textured materials in the automotive sector, with small-scale production already underway[80] - The company aims to enhance its core competitiveness by overcoming production challenges in large-format, high-gain optical devices[110] Research and Development - Research and development expenses increased by 25% in 2023, totaling RMB 150 million, reflecting the company's commitment to innovation[20] - The company has a strong R&D team with 15 PhDs and 59 Masters, contributing to multiple national projects and winning several national and provincial awards[84] - The company has established a "micro-nano flexible manufacturing" innovation platform, which utilizes hot pressing technology to overcome limitations of traditional processes, enhancing production efficiency and environmental sustainability[88] - The company is working on integrating touch technology with AI models to support smart touch terminal hardware[54] - The company is advancing the "Key Technology Development for Mixed Reality Nano Waveguide Devices," which aims to address key technical issues for lightweight, wide-angle, and high-resolution display systems[109] Governance and Compliance - The company has established a comprehensive corporate governance structure, including a board of directors, supervisory board, and various committees to ensure compliance with laws and regulations[160] - The company has committed to maintaining independence in operations, finance, and management despite having a natural person as the controlling shareholder[161] - The company has faced administrative penalties from the Jiangsu Securities Regulatory Bureau for issues related to investor interaction, leading to improvements in internal control processes[160] - The company continues to refine its internal governance policies in response to regulatory changes and operational challenges[160] - The board's decisions reflect a focus on the interests of minority shareholders, enhancing the decision-making process[183] Employee and Management Structure - The total number of employees at the end of the reporting period is 2,261, with 295 in the parent company and 1,966 in major subsidiaries[187] - The employee composition includes 1,640 production personnel, 76 sales personnel, 372 technical personnel, 37 financial personnel, and 136 administrative personnel[187] - The company adheres to a performance-based compensation system, linking employee salaries to company performance and individual capabilities[189] - The company has a structured approach to governance with a clear delineation of roles among its board members and management[175] - The company has maintained a high level of board attendance, with all members actively participating in meetings[181] Financial Management and Fundraising - The company reported a total of CNY 40,436 million in raised funds, with CNY 931.96 million allocated for specific projects, and CNY 50,100 million remaining unutilized[126] - The company plans to use a total of up to RMB 180 million of idle raised funds to temporarily supplement working capital, with a repayment deadline of March 7, 2024[133] - The company has approved a comprehensive credit line application for 2023, indicating a proactive approach to financing[179] - The board discussed the adjustment of certain fundraising project implementation schedules, reflecting strategic financial management[180] - The company has a clear profit distribution policy, which was adhered to during the reporting period[193] Market Position and Competitive Strategy - The company aims to become a leading domestic and internationally recognized micro-nano research and manufacturing enterprise, focusing on core technologies and innovative applications in various fields[144] - The company is actively promoting international business to increase product recognition and sales in overseas markets[146] - The company plans to divest its reflective materials business to enhance its core micro-nano optical business and improve profitability through resource integration and product sales expansion[145] - The company is considering the establishment of a wholly-owned investment subsidiary, indicating potential for market expansion[179] - The company is exposed to exchange rate fluctuation risks, primarily due to export transactions settled in USD, which could adversely affect profits if the RMB depreciates significantly[155]

Financial Performance - The company's revenue for Q1 2024 was ¥471,250,145.32, representing a year-on-year increase of 19.79% compared to ¥393,402,264.41 in the same period last year[5] - Net profit attributable to shareholders reached ¥16,359,840.30, a significant increase of 1,441.84% from ¥1,061,061.77 in the previous year[5] - The net profit after deducting non-recurring gains and losses was ¥11,391,989.76, compared to a loss of ¥3,435,158.68 in the same period last year, marking a growth of 431.63%[5] - The company achieved a basic earnings per share of ¥0.0630, up 1,436.59% from ¥0.0041 in the previous year[5] - Total operating revenue for the current period reached ¥471,250,145.32, an increase of 19.8% compared to ¥393,402,264.41 in the previous period[32] - Operating profit for the current period was ¥19,145,389.06, a significant recovery from a loss of ¥2,078,543.26 in the previous period[33] - Net profit for the current period was ¥14,709,441.34, compared to a net loss of ¥4,028,940.18 in the previous period[33] - The company reported a total comprehensive income of ¥14,709,441.34, recovering from a comprehensive loss of ¥4,028,940.18 in the previous period[33] Assets and Liabilities - The total assets at the end of the reporting period were ¥3,253,728,908.56, an increase of 4.35% from ¥3,117,971,805.66 at the end of the previous year[5] - The company's total liabilities increased to RMB 1,530,440,490.85 from RMB 1,368,868,362.63, reflecting a rise of approximately 11.8%[31] - The company's accounts receivable rose to RMB 612,379,691.57 from RMB 556,977,399.54, marking an increase of about 9.9%[29] - The company's inventory decreased to RMB 521,234,161.12 from RMB 559,176,679.68, a decline of approximately 6.8%[29] - The long-term borrowings increased to RMB 156,500,000.00 from RMB 89,000,000.00, showing an increase of approximately 76%[30] - The company's retained earnings showed a slight improvement, with a loss of RMB 323,052,710.35 compared to a loss of RMB 339,412,550.65 in the previous period[31] - The company’s total equity decreased to RMB 1,723,288,417.71 from RMB 1,749,103,443.03, reflecting a decline of about 1.5%[31] Cash Flow - The net cash flow from operating activities improved by 86.16%, reaching -6,672,216.72, due to increased customer payments[20] - The net cash flow from investing activities worsened by -58.05%, totaling -63,662,145.26, primarily due to reduced purchases of financial products[20] - The net cash flow from financing activities increased significantly by 259.31% to 172,216,531.75, mainly due to increased bank financing[20] - Cash flow from operating activities showed a net outflow of ¥6,672,216.72, an improvement from a net outflow of ¥48,217,716.45 in the previous period[35] - Cash flow from investing activities resulted in a net outflow of ¥63,662,145.26, compared to a net outflow of ¥40,278,552.08 in the previous period[36] - Cash flow from financing activities generated a net inflow of ¥172,216,531.75, up from ¥47,929,897.99 in the previous period[36] - The ending cash and cash equivalents balance was ¥670,558,055.23, compared to ¥729,418,856.83 at the end of the previous period[36] Business Operations - Revenue from micro-nano optical products grew approximately ¥91,836,400, representing a year-on-year increase of about 28.77%[9] - The gross margin for transparent conductive films increased by over 7%, while the gross margin for nano-textured films turned positive with an increase of over 16%[10] - The company plans to focus on expanding its micro-nano optical business and aims to enhance the sales scale of existing products while pushing for the industrialization of key technologies[12] - The company will actively promote the sale of its reflective materials business to streamline resources and concentrate on its core micro-nano optical operations[12] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 25,441[22] - The largest shareholder, Chen Linsen, holds 18.35% of the shares, totaling 47,659,390 shares[22] - The company repurchased 1,692,500 shares, accounting for 0.65% of the total share capital, with a total transaction amount of RMB 30,518,335.00[27] - The company plans to repurchase shares with a total fund amount not less than RMB 30 million and not exceeding RMB 50 million, at a price not exceeding RMB 20.00 per share[26] Other Financial Metrics - Financial expenses decreased significantly to -1,449,384.47 from 8,187,502.51, a change of -117.70%, primarily due to increased interest income[16] - Other income increased by 81.37% to 9,078,119.09, mainly from increased government subsidies received[18] - Investment losses amounted to -262,366.01, a decrease of 35.16%, attributed to reduced returns from financial products[18] - The company's income tax expense rose by 140.45% to 4,399,630.99, driven by increased profits and deferred tax expenses[18] - The company reported a significant increase in fair value gains of 866.48% to 100,356.16, mainly due to increased fair value changes in financial products[18] Accounting and Reporting - The first quarter report has not been audited[37] - The new accounting standards will be implemented starting in 2024[38]

东吴证券股份有限公司 关于苏州苏大维格科技集团股份有限公司 2023 年度内部控制评价报告的核查意见 东吴证券股份有限公司（以下简称"东吴证券"或"保荐机构"）作为苏州 苏大维格科技集团股份有限公司（以下简称"公司"或"苏大维格"）向特定对 象发行股票（以下简称"本次发行"）的保荐机构，根据《证券发行上市保荐业 务管理办法》《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》等相关法规和规范性文件的 规定，对苏大维格 2023 年内部控制自我评价报告进行了核查，具体情况如下： 一、内部控制评价工作情况 为了保证公司业务活动的有效进行，保护各项资产的安全性和完整性，保证 会计资料的真实性、合法性与完整性。公司根据组织机构、资产结构、经营方式、 外部环境以及公司的具体情况并参照财政部《内部会计控制基本规范》和《上市 公司自律监管指引第 2 号——创业板上市公司规范运作》制定了一套较为完整的 内部控制制度。 （一）公司建立内部控制制度的目标和遵循的原则 1、公司建立内部控制制度的目标 （1）建立和完善符合现代管理要求的内部组织结构，形成科学的决策机制、 执 ...

东吴证券股份有限公司 关于苏州苏大维格科技集团股份有限公司 2023 年度募集资金存放与使用情况的专项核查意见 东吴证券股份有限公司（以下简称"东吴证券"或"保荐机构"）作为苏州 苏大维格科技集团股份有限公司（以下简称"公司"或"苏大维格"）向特定对 象发行股票（以下简称"本次发行"）的保荐机构，根据《证券发行上市保荐业 务管理办法》《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》等相关法规和规范性文件的 规定，对苏大维格 2023 年度募集资金存放与使用情况进行了核查，核查情况如 下： 一、募集资金基本情况 （一）实际募集资金金额、资金到位情况 1、2012 年首次公开发行股票并在创业板上市募集配套资金的募集资金（以 下简称"2012 年首次公开发行股票募集资金"）情况 经中国证券监督管理委员会《关于核准苏州苏大维格光电科技股份有限公司 首次公开发行股票并在创业板上市的批复》（证监许可[2012]576 号）批准，公 司向社会公开发行人民币普通股 1,550 万股，每股面值 1 元，每股发行价 20 元， 募集资金总额为 310,000,000 ...