公司将根据本次发行的进展情况及时履行信息披露义务，敬请广大投资者注 意投资风险。 宁波长阳科技股份有限公司 关于向特定对象发行股票项目会后重大事项的提示性公告 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、准确性和完整性依法承担法律责任。 宁波长阳科技股份有限公司（以下简称"公司"）2022 年度向特定对象发行 A 股股票已于 2022 年 10 月 25 日获得上海证券交易所科创板上市审核中心审核 通过，并已获得中国证券监督管理委员会同意注册的批复。 鉴于公司 2023 年半年度业绩较上年同期有所下滑，根据中国证券监督管理 委员会《监管规则适用指引——发行类第 3 号》等规定，公司及各中介机构对本 次发行会后事项出具了会后事项的专项说明、会后事项的专项核查意见，具体内 容请见公司同日在上海证券交易所网站（www.sse.com.cn）披露的相关公告。 证券代码：688299 证券简称：长阳科技 公告编号：2023-042 特此公告。 宁波长阳科技股份有限公司董事会 2023 年 9 月 9 日 ...

立信会计师事务所(特殊普通合伙) BDO CHINA SHULUN PAN CERTIFIED PUBLIC ACCOUNTANTS LL 立信会计师事务所(特殊普通合伙) 关于宁波长阳科技股份有限公司 2022年度向特定对象发行股票会后事项的承诺函 信会师函字[2023]第 ZA543 号 上海证券交易所: 宁波长阳科技股份有限公司(以下简称"长阳科技"、"公司"、"发行 人"）向特定对象发行股票〈以下简称"本次发行"）的申请已于 2022 年 8 月 3 日由贵所受理并收到贵所核发的《关于受理宁波长阳科技股份有限 公司科创板上市公司发行证券申请的通知》(上证科审(再融资)(2022) 182 号）。贵所发行上市审核机构对公司向特定对象发行股票的申请文 件进行了审核,并于 2022年 10 月 25 日审核通过。 立信会计师事务所(特殊普通合伙) (以下简称"本所")作为长阳 科技本次向特定对象发行股票的审计机构,根据《上海证券交易所股票 发行上市审核规则》、《监管规则适用指引 -- 发行类第 3 号》、《监 管规则适用指引 -- 发行类第 7 号》等规定,已于 2023年 5 月 6 日就 2022 年年 ...

证券代码：688299 证券简称：长阳科技 公告编号：2023-041 宁波长阳科技股份有限公司 关于参加 2023 年半年度新能源及新材料行业集体业绩说明会 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、准确性和完整性依法承担法律责任。 重要内容提示： 会议线上交流时间：2023 年 9 月 8 日（星期五）下午 13:00-15:00 围内就投资者普遍关注的问题进行回答。 二、说明会召开的时间、方式 （一）会议线上交流时间：2023 年 9 月 8 日（星期五）下午 13:00-15:00 （二）会议召开方式：线上文字互动 会议召开方式：线上文字互动 线 上 文 字 互 动 平 台 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： http://roadshow.sseinfo.com/） 投资者可于 2023 年 9 月 7 日（星期四）16:00 前通过邮件、电话等形式将 需要了解和关注的问题提前提供给公司。公司将在文字互动环节对投资者普遍关注 的问题进行回答。 宁波长阳科技股份有限公司（以下简称"公司"）已于 20 ...

Financial Performance - The company's operating revenue for the first half of 2023 was CNY 563,519,398.60, representing a 3.49% increase compared to CNY 544,520,362.55 in the same period last year[21]. - The net profit attributable to shareholders for the first half of 2023 was CNY 60,739,081.02, a decrease of 24.56% from CNY 80,512,186.80 in the previous year[21]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was CNY 43,557,388.47, down 35.28% from CNY 67,301,131.93 year-on-year[21]. - The net cash flow from operating activities increased by 47.61% to CNY 90,323,496.17, compared to CNY 61,192,249.73 in the same period last year[21]. - The total assets at the end of the reporting period were CNY 3,114,018,634.38, reflecting a 15.28% increase from CNY 2,701,340,432.54 at the end of the previous year[21]. - The net assets attributable to shareholders at the end of the reporting period were CNY 2,104,589,173.20, a 1.55% increase from CNY 2,072,561,792.97 at the end of the previous year[21]. - The company's basic earnings per share decreased by 25.00% to CNY 0.21 compared to the same period last year[22]. - Operating costs rose to CNY 408.50 million, reflecting a 4.60% increase from the previous year[82]. - The company achieved operating revenue of 563.52 million yuan, a year-on-year increase of 3.49%, while net profit was 60.74 million yuan, a year-on-year decrease of 24.56% due to ongoing construction investments and market supply-demand structure impacts[63]. Research and Development - Research and development expenses accounted for 5.56% of operating revenue, a decrease of 0.87 percentage points year-on-year[22]. - The company is committed to enhancing R&D capabilities through collaborations with external research institutions and industry partners[30]. - The company achieved a total of 181 authorized invention patents as of June 30, 2023, with 21 new patents granted during the reporting period[44]. - Research and development (R&D) expenses amounted to ¥31,353,888.02, representing a decrease of 10.46% compared to the previous year[45]. - The R&D personnel count has increased to 172, up from 156 in the same period last year, representing a growth of approximately 10.26%[52]. - The company is focusing on developing new technologies for applications in photovoltaic cells and power batteries, with significant investments in these areas[50]. - The company has maintained a focus on R&D for key projects, with a significant emphasis on the development of lithium battery separator technologies for both power and energy storage applications[43]. - The company has successfully developed and launched new reflective films for Mini LED displays, achieving mass sales with major manufacturers such as Samsung, LG, Huawei, and TCL[43]. Market Position and Strategy - The company aims to become a leading functional film company in China and internationally, focusing on technology iteration and new product development[28]. - The company has established stable partnerships with suppliers for raw materials, ensuring a reliable procurement process[31]. - The company has established a direct sales model, supplemented by partnerships with select distributors to enhance market reach and customer resources[34]. - The domestic special functional film market has historically relied on imports, with foreign companies like Toray and SKC dominating the market; however, domestic companies are accelerating the import substitution process[35]. - The company's reflective film performance has improved, achieving a reflectivity of over 97%, comparable to international competitors[35]. - The company is actively expanding production capacity for key projects, including optical base films and lithium-ion battery separators, to enhance market competitiveness[69]. - The company is considering strategic acquisitions to bolster its market position, with potential targets identified in the tech sector[118]. Environmental Responsibility - The company produces specialty functional membrane products, which are environmentally friendly thermoplastic materials, generating minimal waste during production[111]. - The solid waste recycling rate is 100%, and the company adheres to national and local environmental protection laws, with no penalties for violations[111]. - The company has implemented advanced environmental facilities to effectively treat waste gas and recover flue gas waste heat[113]. - The company is committed to reducing carbon emissions through the use of clean energy and advanced technologies[113]. - The company emphasizes environmental protection and social responsibility, conducting various environmental education and awareness activities[112]. Financial Management and Investments - The company has invested a total of RMB 17,375 million in R&D projects, with RMB 2,716.42 million allocated in the current period and a cumulative investment of RMB 4,962.45 million[50]. - The company has not proposed any profit distribution or capital reserve transfer plan for the half-year period[106]. - The company has initiated a share buyback program to boost market confidence, using its own funds to repurchase A-shares[71]. - The company has completed product development and verification for the photovoltaic encapsulation adhesive film project, achieving small batch shipments[70]. - The company has not engaged in any major asset or equity sales during the reporting period[97]. Risks and Challenges - The company faces risks related to technological substitution, particularly from emerging display technologies like OLED, which could impact its existing business[72]. - The company is exposed to raw material price fluctuations, which could affect its gross margin and overall financial stability[76].

宁波长阳科技股份有限公司 独立董事关于第三届董事会第十五次会议相关事项的独立意见 根据《上海证券交易所科创板股票上市规则》、《上市公司独立董事规则》 等法律法规、《宁波长阳科技股份有限公司章程》及《宁波长阳科技股份有限公 司独立董事工作制度》等有关规定，我们作为宁波长阳科技股份有限公司（以下 简称"公司"）的独立董事，本着对公司以及全体股东审慎、负责的态度，基于 独立判断立场，现就公司第三届董事会第十五次会议审议的相关事项，在认真审 阅相关资料后，发表独立意见如下： 一、关于公司 2023 年半年度募集资金存放与实际使用情况专项报告的议案 公司 2023 年半年度募集资金的存放和使用符合中国证监会、上海证券交易 所关于上市公司募集资金存放和使用的相关监管要求和管理办法，不存在募集资 金存放和使用违规的情形，公司募集资金的实际使用情况同公司信息披露的内容 相符。我们同意公司董事会出具的 2023 年半年度募集资金存放与实际使用情况 的专项报告。 二、关于开展外汇套期保值业务的议案 公司本次拟开展的外汇套期保值业务有助于公司规避外汇市场的风险，防范 汇率波动对公司经营业绩造成不利影响，提高外汇资金使用效率，合理降 ...

证券代码：688299 证券简称：长阳科技 公告编号：2023-040 宁波长阳科技股份有限公司 关于开展外汇套期保值业务的公告 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、准确性和完整性依法承担法律责任。 重要内容提示： 公司的外汇套期保值业务以正常生产经营为基础，以规避和防范汇率风 险为目的，不进行单纯以盈利为目的的投机和套利交易； 二、拟开展的套期保值业务概述 1、业务品种 结合资金管理要求和日常经营需要，公司拟开展的金融衍生品套期保值业务 主要包括远期结售汇、外汇掉期、外汇互换及其他外汇衍生产品等业务。 公司拟开展的外汇套期保值业务资金额度不超过 0.06 亿美元（额度范围 内资金可滚动使用）。资金来源为自有资金，不涉及募集资金。额度有效期为自 公司董事会审议通过之日起 12 个月； 本次外汇套期保值业务事项经董事会审议通过后实施，无需提交公司股 东大会审议。 2023 年 8 月 25 日，宁波长阳科技股份有限公司（以下简称"公司"）召开 第三届董事会第十五次会议、第三届监事会第十三次会议，审议通过了《关于开 展外汇套期保值业务的议案》，同意 ...

证券代码：688299 证券简称：长阳科技 公告编号：2023-039 2023 年半年度募集资金存放与实际使用情况的专项报告 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、准确性和完整性依法承担法律责任。 根据中国证券监督管理委员会《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上市公司自律监管指引 第 1 号——规范运作》以及《上海证券交易所上市公司自律监管指南第 1 号—— 公告格式》的相关规定，本公司就 2023 年半年度募集资金存放与使用情况作如下 专项报告： 一、募集资金基本情况 （一）实际募集资金金额及资金到位情况 宁波长阳科技股份有限公司 2019 年 10 月 12 日，经中国证券监督管理委员会"证监许可[2019]1886 号" 《关于同意宁波长阳科技股份有限公司首次公开发行股票注册的批复》同意注册， 公司首次向社会公开发行人民币普通股股票 70,642,200.00 股，每股面值 1.00 元， 每股发行价格 13.71 元，募集资金总额为人民币 968,504,562.00 元，扣除 ...

证券代码：688299 证券简称：长阳科技 公告编号：2023-037 宁波长阳科技股份有限公司 第三届监事会第十三次会议决议公告 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、 监事会会议召开情况 2023年8月25日，宁波长阳科技股份有限公司（以下简称"公司"）以现场 结合通讯方式在公司会议室召开第三届监事会第十三次会议（以下简称"本次会 议"），本次会议由监事会主席王云女士主持，会议应到监事3名，实到监事3名， 本次会议的召集、召开符合《公司法》等法律、法规、规范性文件和《宁波长阳 科技股份有限公司章程》、《宁波长阳科技股份有限公司监事会议事规则》的有关 规定。 二、 监事会会议审议情况 经与会监事审议，做出以下决议： （一）审议通过《关于公司 2023 年半年度报告及摘要的议案》 监事会在全面审阅公司 2023 年半年度报告后，发表意见如下： 1、公司 2023 年半年度报告的编制和审议程序符合法律、法规、公司章程和 公司内部管理制度的各项规定； 2、公司 2023 年半年度报告公允反映了报告期内的财务状况和 ...

华安证券股份有限公司 关于宁波长阳科技股份有限公司 2023年半年度募集资金存放与实际使用情况的专项核查报告 华安证券股份有限公司（以下简称"保荐机构"、"华安证券"）作为宁波 长阳科技股份有限公司（以下简称"长阳科技"、"公司"）首次公开发行股票 并上市持续督导的保荐机构，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》、《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》和《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》等有关规定，对长阳科技2023年上半年度募集资金 存放与实际使用情况进行了核查，并发表核查意见如下： 一、募集资金情况 （一）实际募集资金金额和资金到位情况 2019年10月12日，经中国证券监督管理委员会"证监许可[2019]1886号"《 关于同意宁波长阳科技股份有限公司首次公开发行股票注册的批复》同意注册， 公司首次向社会公开发行人民币普通股股票70,642,200.00股，每股面值1.00元 ，每股发行价格13.71元，募集资金总额为人民币968,504,562.00元，扣除发行 费用人民币111,786,359. ...

Financial Performance - The company's operating revenue for Q1 2023 was ¥250,822,683.97, representing a decrease of 12.00% compared to the same period last year[5] - The net profit attributable to shareholders was ¥24,927,039.85, down 29.49% year-on-year[5] - The net profit attributable to shareholders after deducting non-recurring gains and losses was ¥14,772,485.89, a decline of 45.94% compared to the previous year[5] - The net cash flow from operating activities was -¥25,297,940.18, reflecting a significant decrease of 152.50%[5] - Total operating revenue for Q1 2023 was ¥250.82 million, a decrease of 12.0% from ¥285.04 million in Q1 2022[17] - Net profit for Q1 2023 was ¥24.93 million, a decline of 29.5% compared to ¥35.35 million in Q1 2022[18] - The total comprehensive income for Q1 2023 was ¥24.27 million, down from ¥35.28 million in Q1 2022[18] - Basic and diluted earnings per share for Q1 2023 were both ¥0.09, down from ¥0.12 in Q1 2022[19] Assets and Liabilities - The total assets at the end of the reporting period were ¥2,755,816,451.52, an increase of 2.02% from the end of the previous year[6] - The company's current assets decreased to RMB 1,125,122,796.55 from RMB 1,185,622,745.22, reflecting a decline of approximately 5.1%[13] - The total non-current assets increased to RMB 1,630,693,654.97 from RMB 1,515,717,687.32, representing an increase of about 7.6%[14] - The company's total liabilities rose to RMB 658,987,060.68 from RMB 628,778,639.57, indicating an increase of approximately 4.9%[15] - The total equity attributable to shareholders increased to RMB 2,096,829,390.84 from RMB 2,072,561,792.97, showing a growth of about 1.2%[15] Cash Flow - Cash flow from operating activities showed a net outflow of ¥25.30 million in Q1 2023, compared to a net inflow of ¥48.19 million in Q1 2022[21] - Cash flow from investing activities resulted in a net outflow of ¥265.46 million in Q1 2023, compared to a net outflow of ¥189.82 million in Q1 2022[21] - Cash flow from financing activities generated a net inflow of ¥141.79 million in Q1 2023, contrasting with a net outflow of ¥10.40 million in Q1 2022[21] - The cash and cash equivalents at the end of Q1 2023 were ¥204.94 million, a decrease from ¥325.75 million at the end of Q1 2022[21] Research and Development - The company's R&D investment totaled ¥13,999,038.44, which accounted for 5.58% of operating revenue, a decrease of 0.94 percentage points[6] - The company reported a decrease in research and development expenses to ¥14.00 million in Q1 2023, down 24.5% from ¥18.57 million in Q1 2022[17] Shareholder Information - The number of ordinary shareholders at the end of the reporting period was 12,501[9] - The largest shareholder, Jin Yadong, holds 15.88% of the shares, totaling 45,543,922 shares[9] Market and Operational Insights - The company experienced a decline in sales revenue and gross margin for optical films due to market supply and demand issues[8] - The company's inventory decreased to RMB 176,264,875.49 from RMB 212,516,793.77, a decline of about 16.9%[13] - The accounts receivable increased slightly to RMB 360,256,158.57 from RMB 353,643,715.16, reflecting a growth of approximately 1.9%[13] Borrowings - The company's short-term borrowings increased significantly to RMB 80,067,527.78 from RMB 30,024,750.01, marking an increase of about 166.7%[15] - The long-term borrowings increased to RMB 240,405,618.85 from RMB 146,313,837.79, indicating an increase of approximately 64.2%[15] Accounting and Reporting - The company has adopted new accounting standards starting in 2023, which may affect the financial statements[22] - The first quarter report was announced on April 27, 2023, indicating a commitment to transparency in financial reporting[22] - The financial report includes adjustments related to the initial application of new accounting standards[22] - The company is focused on ensuring the accuracy of financial information in light of the new standards[22] - There are no specific performance metrics or user data provided in the report[22] - Future outlook and performance guidance details are not included in the document[22] - No new products or technologies have been mentioned in the report[22] - There are no updates on market expansion or mergers and acquisitions in the report[22] - The report emphasizes the importance of collaboration within the team to share insights[22] - The document does not provide any specific financial figures or percentages related to performance[22]