证券代码：688585 证券简称：上纬新材 公告编号：2024-018 重要内容提示： 本次会计政策变更是上纬新材料科技股份有限公司（以下简称"公司"）根 据中华人民共和国财政部（以下简称"财政部"）颁布的《企业会计准则解 释第 17 号》及中国证监会颁布《公开发行证券的公司信息披露解释性公告 第 1 号——非经常性损益（2023 年修订）》对公司会计政策进行的变更和调 整，符合相关法律法规的规定和公司的实际情况，无需提交公司股东大会审 议，不会对公司财务状况、经营成果和现金流量产生重大影响。 一、本次会计政策变更概述 （一）本次会计政策变更的原因 2023 年 10 月 25 日，财政部发布《企业会计准则解释第 17 号》（财会[2023]21 号，以下简称"解释 17 号"），其中"关于流动负债与非流动负债的划分""关 于供应商融资安排的披露""关于售后租回交易的会计处理"的规定自 2024 年 1 月 1 日起施行。 2023 年 12 月 22 日，中国证监会发布《公开发行证券的公司信息披露解释 性公告第 1 号——非经常性损益（2023 年修订）》，自公布之日起施行。 由于上述会计准则和信息披露解释 ...

证券代码：688585 证券简称：上纬新材 公告编号：2024-017 上纬新材料科技股份有限公司 2023 年年度股东大会决议公告 本公司董事会及全体董事保证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： 本次会议是否有被否决议案：无 一、 会议召开和出席情况 （一） 股东大会召开的时间：2024 年 4 月 25 日 （二） 股东大会召开的地点：上海市松江区江田东路 185 号智汇科创园 8 号楼 5 楼会议室 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 7 | | --- | --- | | 普通股股东人数 | 7 | | 2、出席会议的股东所持有的表决权数量 | 347,366,683 | | 普通股股东所持有表决权数量 | 347,366,683 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比例（%） | 86.1375 | | 普通股股东所持有表决权数量占公司表决权数量的比例（%） | 86.1375 | （四） ...

上海市锦天城律师事务所 关于上纬新材料科技股份有限公司 2023 年年度股东大会的 2023 年年度股东大会的 法律意见书 致：上纬新材料科技股份有限公司 上海市锦天城律师事务所（以下简称"本所"）接受上纬新材料科技股份有 限公司（以下简称"公司"）委托，就公司召开 2023 年年度股东大会（以下简称 "本次股东大会"）的有关事宜，根据《中华人民共和国公司法》（以下简称《公 司法》）、《上市公司股东大会规则》等法律、法规、规章和其他规范性文件以及 《上纬新材料科技股份有限公司章程》（以下简称《公司章程》）的有关规定，出 具本法律意见书。 法律意见书 地址：上海市浦东新区银城中路 501 号上海中心大厦 9/11/12 层 电话：021-2051 1000 传真：021-2051 1999 邮编：200120 上海市锦天城律师事务所 法律意见书 上海市锦天城律师事务所 关于上纬新材料科技股份有限公司 为出具本法律意见书，本所及本所律师依据《律师事务所从事证券法律业务 管理办法》和《律师事务所证券法律业务执业规则（试行）》等规定，严格履行 了法定职责，遵循了勤勉尽责和诚实信用原则，对本次股东大会所涉及的相关事 项 ...

申万宏源证券承销保荐有限责任公司 关于上纬新材料科技股份有限公司 首次公开发行股票并在科创板上市 持续督导保荐总结报告书 申万宏源证券承销保荐有限责任公司（以下简称"申万宏源承销保荐"或"保荐 机构"）作为上纬新材料科技股份有限公司（以下简称"上纬新材"、"上市公司" 或"公司"）首次公开发行股票并在科创板上市的保荐机构，根据《证券发行上市保 荐业务管理办法》等有关规定，对上纬新材首次公开发行股票并在科创板上市进行尽 职推荐和持续督导，持续督导期限自2020年09月28日至2023年12月31日。目前，持续 督导期限已满，本保荐机构根据《证券发行上市保荐业务管理办法》的有关规定对上 纬新材出具保荐总结报告书，具体情况如下： 一、保荐机构及保荐代表人承诺 1、保荐总结报告书和证明文件及其相关资料的内容不存在虚假记载、误导性陈 述或重大遗漏，保荐机构及保荐代表人对其真实性、准确性、完整性承担法律责任。 2、本保荐机构及本人自愿接受中国证监会对保荐总结报告书相关事项进行的任 何质询和调查。 3、本保荐机构及本人自愿接受中国证监会按照《证券发行上市保荐业务管理办 法》的有关规定采取的监管措施。 二、保荐机构基本情况 ...

上纬新材料科技股份有限公司 2023 年年度股东大会会议资料 证券代码：688585 证券简称：上纬新材 上纬新材料科技股份有限公司 2023 年年度股东大会会议资料 2024 年 4 月 1 | 2023 年年度股东大会会议须知 3 | | | --- | --- | | 2023 年年度股东大会会议议程 5 | | | 2023 年年度股东大会会议议案 7 | | | 议案一：《关于修订<公司章程>及部分公司治理制度的议案》 7 | | | 议案二：《关于预计公司 2023 年度日常关联交易的议案》 8 | | | 议案三：《关于<公司 2023 年年度报告及摘要>的议案》 9 | | | 议案四：《关于<董事会 2023 年度工作报告>的议案》 10 | | | 议案五：《关于<监事会 2023 年度工作报告>的议案》 11 | | | 议案六：《关于<独立董事 2023 年度述职报告>的议案》 12 | | | 议案七：《关于<公司 2023 年度财务决算报告>的议案》 13 | | | 议案八：《关于<公司 2024 年度财务预算报告>的议案》 14 | | | 议案九：《关于<公司 2023 年年 ...

Dividend Distribution - The company plans to distribute a cash dividend of RMB 0.21 per share (tax included) for 2023, totaling RMB 8,468,670.15 (tax included), representing 11.94% of the distributable profit for the year[6] - The company plans to distribute a cash dividend of 0.21 yuan per 10 shares, totaling 8,468,670.15 yuan, accounting for 11.94% of the distributable profit for 2023[189] Share Structure - The total number of shares outstanding as of December 31, 2023, is 403,270,007[6] Corporate Governance - The company has no special arrangements for corporate governance and no instances of non-operational fund occupation by controlling shareholders or related parties[7][8] - The company has not violated any decision-making procedures in providing external guarantees, and all directors have confirmed the authenticity, accuracy, and completeness of the annual report[8] - The company strictly adhered to the "Insider Information Registration Management System" during the reporting period, ensuring minimal disclosure of insider information and accurate registration of all insiders[153] - The company's board of directors held 7 meetings in 2023, all of which were conducted through a combination of on-site and communication methods, reflecting its governance practices[177] - The company's board committees, including the Audit Committee, Strategy Committee, and Nomination and Compensation Committee, are composed of specific members, indicating structured governance[179] - The company held 6 audit committee meetings in 2023, all proposals were passed unanimously[180] - The company held 2 strategic committee meetings in 2023, all proposals were passed unanimously[181][182] - The company held 2 nomination and remuneration committee meetings in 2023, all proposals were passed unanimously[183] Risk Management - The company has issued a risk warning regarding forward-looking statements, emphasizing that future plans and strategies do not constitute a substantive commitment to investors[7] - The company faces risks related to rapid product updates and the need to continuously develop new technologies to meet customer demands[79] - The company is exposed to risks of core technology leakage, which could weaken its competitiveness[79] - The company is vulnerable to fluctuations in raw material prices, particularly for key inputs like epoxy resin and styrene[80] - The company has implemented safety measures but remains at risk of potential accidents due to the handling of hazardous chemicals[80] - The company faces risks from intensified market competition and potential price declines in the wind turbine blade resin industry[84] - The company's accounts receivable represent a significant portion of current assets, posing a risk if clients face financial difficulties[81] - The company is expanding its overseas supply chain with investments in Turkey and Malaysia, increasing exposure to foreign exchange and geopolitical risks[82] - Environmental policy tightening could increase operational costs, potentially impacting the company's financial performance[85] Financial Performance - Revenue for 2023 was RMB 1,399,590,537.28, a decrease of 24.74% compared to the previous year[23] - Net profit attributable to shareholders was RMB 70,942,133.30, down 15.69% year-on-year[23] - Net profit attributable to shareholders after deducting non-recurring gains and losses was RMB 66,767,438.24, a decrease of 21.23% compared to the previous year[23] - Basic earnings per share decreased by 14.29% to RMB 0.18[24] - Operating cash flow increased significantly to RMB 321,591,837.32, compared to a negative RMB 37,583,040.03 in the previous year[23] - Total assets at the end of 2023 were RMB 1,784,246,913.41, a decrease of 2.17% from the previous year[23] - Revenue in Q4 2023 was RMB 379,363,972.04, the highest among all quarters[26] - Net profit attributable to shareholders in Q3 2023 was RMB 30,248,937.96, the highest among all quarters[26] - Operating cash flow in Q3 2023 was RMB 211,717,632.46, the highest among all quarters[26] - Revenue for 2023 decreased by 24.74% to 1,399.59 million RMB compared to the previous year[33] - Net profit attributable to shareholders decreased by 15.69% to 70.94 million RMB in 2023[33] - Non-recurring gains and losses amounted to 4,174,695.06 RMB in 2023, a significant increase from -612,641.92 RMB in 2022[29] - Government subsidies received in 2023 totaled 1,047,589.00 RMB, up from 913,470.11 RMB in 2022[27] - Total assets at the end of 2023 were 1,784.25 million RMB, a decrease of 2.17% from the beginning of the year[33] - Shareholders' equity increased by 5.85% to 1,213.52 million RMB by the end of 2023[33] - Revenue for the reporting period was 1,399,590,537.28 yuan, a decrease of 24.74% year-on-year[86] - Net profit attributable to shareholders was 70,942,133.30 yuan, a decrease of 15.69% year-on-year[86] - Operating costs decreased by 27.09% year-on-year to 1,180,125,321.39 yuan, mainly due to lower raw material prices and reduced revenue[89] - Gross margin for the chemical industry increased by 2.71 percentage points to 15.68%[91] - Revenue from wind turbine blade materials decreased by 42.76% year-on-year to 528,693,624.89 yuan[91] - Revenue from environmentally friendly high-performance corrosion-resistant materials increased slightly by 0.03% to 703,814,671.93 yuan[91] - Total revenue for 2023 was 1,399,590,537.28 yuan, a decrease of 24.74% year-over-year, with a corresponding decrease in operating costs by 27.09%[92] - Revenue from the Chinese mainland decreased by 33.26%, primarily due to intensified price competition in the wind power industry and fluctuations in raw material prices[93] - Revenue from direct sales decreased by 35.22%, and operating costs decreased by 39.60%, mainly due to reduced shipments influenced by declining raw material prices and increased market competition[93] - Revenue from wind turbine blade materials decreased by 42.76%, with operating costs decreasing by 43.50%, driven by lower product prices and reduced shipments[94] - Production of environmentally friendly high-performance corrosion-resistant materials increased by 30.63%, while inventory increased by 113.23% due to higher demand[95] - Direct material costs for the chemical industry decreased by 28.22%, accounting for 93.40% of total costs[97] - Revenue from environmentally friendly high-performance corrosion-resistant materials increased by 0.03%, while operating costs decreased by 2.90%[94] - Revenue from resale and other activities decreased by 35.23%, with operating costs decreasing by 33.97%, primarily due to reduced resale demand[94] - The top five customers accounted for 30.17% of total annual sales, with no sales to related parties[99] - Customer one and customer five are long-term clients, with customer one being a major client for wind turbine blade materials and customer five being a new entrant to the top five clients in 2023[101] - The top five suppliers accounted for 44,135.64 million yuan, representing 41.06% of the total annual procurement, with associated party procurement amounting to 5,985.70 million yuan, or 5.57% of the total[102][103] - Sales expenses increased by 7.81% to 38,171,402.22 yuan, while management expenses decreased by 25.38% to 47,889,116.81 yuan, and R&D expenses decreased by 3.33% to 32,137,468.94 yuan[105] - Net cash flow from operating activities was 321,591,837.32 yuan, a significant improvement from -37,583,040.03 yuan in the previous year, primarily due to increased bill circulation and cash receipts[106] - Monetary funds increased by 90.09% to 358,711,367.71 yuan, accounting for 20.10% of total assets, mainly due to the collection of matured bills[109] - Accounts receivable financing decreased by 65.93% to 32,300,828.70 yuan, primarily due to the collection of matured bills and reduced revenue[109] - Prepayments increased by 39.12% to 7,409,594.58 yuan, mainly due to increased prepayments for raw material bids[109] - Other current assets surged by 1,796.12% to 134,948,930.79 yuan, largely due to unredeemed financial products[109] - Construction in progress increased by 245.87% to 43,573,379.77 yuan, driven by the expansion of ongoing projects[109] - Accounts payable increased by 32.36% to 270,240,912.68 yuan, reflecting enhanced supply chain management and optimized payment terms[109] - Overseas assets amounted to 48,713.38 million yuan, representing 27.30% of the total assets[113] - The company's investment in the reporting period amounted to RMB 6,636,309.42, with no comparative data from the previous year[133] - The company's financial derivatives had a fair value change loss of RMB 10,787.66, with a total purchase amount of RMB 377,974.83 and a total sale/redemption amount of RMB 252,884.73, resulting in a net decrease of RMB 124,865.76[136] - The company's subsidiary, Shanghai Wei (Tianjin) Wind Power Materials Co., Ltd., reported a net loss of RMB 1,079,520, with total assets of RMB 51,424,030 and total revenue of RMB 30,732,580[138] - The company's subsidiary, Shanghai Wei (Jiangsu) New Materials Co., Ltd., reported a net profit of RMB 1,427,970, with total assets of RMB 37,674,430 and total revenue of RMB 43,448,730[138] - The company's subsidiary, Shanghai Wei Xingye Co., Ltd., reported a net profit of RMB 5,352,030, with total assets of RMB 40,585,050 and total revenue of RMB 54,263,030[138] - Total compensation for directors, supervisors, and senior management at the end of the reporting period was RMB 4.8683 million[172] - Total compensation for core technical personnel at the end of the reporting period was RMB 2.0328 million[172] R&D and Innovation - R&D expenditure accounted for 2.30% of revenue, an increase of 0.51 percentage points from the previous year[24] - The company obtained 15 new patents in 2023, bringing the total number of authorized patents to 122[34] - The company's R&D projects undergo strict approval and feasibility studies to ensure they meet environmental requirements and align with business development plans[37] - The company successfully developed and applied EzCiclo recyclable thermosetting epoxy resin in large wind turbine blades, marking a significant breakthrough in domestic large blade trials[41] - The company is promoting a low dielectric epoxy resin hardener made from over 80% waste plastic, which improves the electrical properties of FR4 boards and increases the recyclable material content in PCBs[43] - The company's SWANCOR HYVER 2250 free radical modified epoxy resin is used in rotor sails, which can save 5-25% of fuel on average and reduce CO2 emissions[45] - The company's core technologies are independently developed and maturely applied in mass production, with clear ownership[48] - The company's nano-toughening technology uniformly disperses nano-rubber elastomers in epoxy resin using polymer self-assembly technology, achieving excellent fracture toughness even in high-temperature environments[49] - The resin-fiber interface wetting technology optimizes modification conditions by introducing suitable silane functional groups and tracking reactions with relevant instruments, enhancing fiber wetting performance[49] - The thermoplastic epoxy synthesis technology retains epoxy characteristics while improving fiber wetting, allowing the use of existing thermoset prepreg impregnation equipment[49] - The company's vinyl ester resin molecular design and synthesis technology features precise control of water content, methyl acrylic acid addition reaction, and acid value adjustment, enhancing chemical corrosion resistance[49] - The dispersion and wetting technology for glass flakes and vinyl ester resin maintains large-diameter glass flakes as corrosion-resistant fillers, ensuring long-term uniform dispersion and storage stability[50] - The flame-retardant vinyl ester resin synthesis technology optimizes the organic acid end-capping reaction process, producing high-activity, long-shelf-life flame-retardant products[50] - The company's para-unsaturated resin molecular design and synthesis technology uses terephthalic acid and polyols to create high crosslink density and corrosion-resistant resins, meeting UL1316 and UL1746 standards[50] - The low-shrinkage agent continuous production technology employs a solvent-based process with recyclable solvents, achieving green production without wastewater or by-products[50] - The resin thickening and UV curing application technology uses high-reactivity resins and long-wavelength UV light sources, achieving curing in 20-30 minutes while addressing delamination issues[50] - The resin air-drying modification technology improves air-drying properties through grafting reactions on the main chain, enhancing the performance of traditional vinyl ester resins[50] - The company has developed a modified epoxy resin technology that enhances mechanical properties and fatigue resistance, particularly for low-cost, high-performance wind turbine blades[12] - A new modified resin technology has been introduced for the 5G industry, addressing challenges with high viscosity and poor processability of traditional materials[13] - The company has developed a recyclable thermosetting resin technology that allows for 100% recycling, addressing environmental concerns with traditional methods[14] - As of December 31, 2023, the company has accumulated 122 authorized patents, with 15 new patents added in 2023[53] - The company participated in the drafting of 11 industry standards, focusing on green energy, environmental protection, and sustainable materials[53] - Total R&D investment for 2023 was RMB 32,137,468.94, a decrease of 3.33% compared to the previous year[55] - R&D investment as a percentage of revenue increased to 2.30%, up by 0.51 percentage points from the previous year[55] - The HYVER resin project for ship and yacht applications has completed client-side testing and meets performance requirements, with a total investment of RMB 4 million[58] - The company has developed a low-viscosity resin for pre-impregnated materials used in automotive leaf springs, achieving a weight reduction of 60%-70% compared to steel springs[58] - Completed development of multiple resin formulations, achieving performance and process validation, with applications in bicycles and golf clubs[60] - Developed recyclable resin with performance comparable to existing products, enabling degradation and separation of fibers for reuse[60] - Successfully developed winding resin for Type IV hydrogen storage cylinders, achieving high safety, hydrogen storage density, and cost-effectiveness[60] - Hydrogen fuel cell bipolar plate resin development completed, with mechanical properties meeting requirements and offering long operation cycles to reduce customer costs[60] - Recyclable resin for dry-type transformers passed customer material-level testing, enabling metal coil and resin separation for recycling[61] - Wind turbine blade recyclable resin application completed, with 86m, 75.7m, and 108m blade prototypes undergoing static and fatigue testing[61] - Recyclable resin for wind turbine blades maintains product characteristics comparable to traditional epoxy resins, addressing environmental pollution and resource waste issues[61] - Domestic hydrogen fuel cell vehicle market is in early development, with resin demand expected to reach 2,000 tons/year by 2030[60] - Type IV hydrogen storage cylinders are expected to become the preferred energy storage solution for hydrogen fuel cell passenger vehicles[60] - Recyclable resin for dry-type transformers and wind turbine blades supports circular economy and aligns with environmental policies[61] - The HYVER resin project has completed 82m blade production, with a focus on low viscosity and high impregnation efficiency, significantly improving blade production efficiency[63] - HYVER resin has been successfully applied in large wind turbine blades, with the first set completing static and fatigue tests, entering small-batch trial production[63] - The company has developed a low-density, high-toughness adhesive for large wind turbine blades, reducing weight and improving production efficiency, suitable for both onshore and offshore applications[63] - The low-temperature resin for aftermarket maintenance has been mass-produced, meeting customer needs for operation in environments below -15℃, improving efficiency[65] - The offshore wind adhesive project is under development, targeting low density, appropriate working time, and high toughness to enhance blade quality and production efficiency[65] - The company is developing a degradable infusion resin for offshore wind turbine blades, aiming to recycle composite materials and address future blade disposal challenges[65] - The HYVER resin has demonstrated excellent mechanical properties and fatigue resistance, meeting the requirements for 80m+ large blade production[63] - The adhesive for large wind turbine blades has entered small-batch trial production, showing stable performance and high toughness, with a fast Tg establishment during thermal curing[63] - The low-temperature resin for aftermarket maintenance is the first of its kind in China, with leading technology and broad market prospects[65] - The offshore wind adhesive is designed for ultra-large offshore blades, featuring low density, low exothermic temperature, and high toughness to ensure blade performance and stability[65] - The company has developed a cost-effective hand lay-up resin with a viscosity suitable for manual application, reducing costs compared to the original hand lay-up resin[67] - A degradable hand lay-up resin formula is under development, aiming to enable full blade recycling and reduce carbon emissions[67] - The company has successfully developed a low-viscosity pultrusion resin with a gelation time exceeding 8 hours, improving production stability and reducing manual labor[67] - The company's R&D team consists of 60 employees, accounting for 17.34% of the total workforce, with an average salary of RMB 277,900[71] - The company has a strong R&D and technical advantage, with a history of innovation since 1992 and a focus on high-performance resin products[72] - The company has developed vinyl ester resin with food-grade certification and excellent anti-corrosion properties, successfully used in the biomedical industry[73] - The company has a DNV-certified and CNAS-accredited standard laboratory, providing precise and rapid testing capabilities to support ongoing R&D[73] - The company has accumulated 122

| | | | 序号 | | 内 | 容 | 页码 | | --- | --- | --- | --- | --- | | 1 | 募集资金存放与实际使用情况鉴证报告 | | | 1-3 | | 2 | 募集资金存放与实际使用情况的专项报告 | | | 4-8 | 募集资金存放与实际使用情况鉴证报告 一、 对报告使用者和使用目的的限定 容诚会计师事务所(特殊普通合伙) 总所：北京市西城区阜成门外大街 22 号 外经贸大厦 15 层/922-926(10037) TEL: 010-6600 1391 FAX: 010-6600 1392 E-mail:bj@rsmchina.com.cn https//WWW.rsm.global/china/ 容诚专字[2024]200Z0172 号 上纬新材料科技股份有限公司全体股东： 我们审核了后附的上纬新材料科技股份有限公司（以下简称上纬新材公司） 董事会编制的 2023 年度《募集资金存放与实际使用情况的专项报告》。 本鉴证报告仅供上纬新材公司年度报告披露之目的使用，不得用作任何其他 目的。我们同意将本鉴证报告作为上纬新材公司年度报告必备的文件，随其他文 件一起报送并 ...

RSM 容诚 审计报告 上纬新材料科技股份有限公司 容诚审字|2024|200Z0239 号 ig w 会计师事务所(特殊普通合作 筆 章 (3) t a month and the may to the may of the trans 容诚会计师事务所(特殊普通合伙) 中国 · 北京 您可使用手机"扫一扫"或进入"注册会计师行业统一监管平台（http://acmof.gov.cn）" 进行企 目 录 | 序号 | 内 | 容 | 页码 | | --- | --- | --- | --- | | 1 | 审计报告 | | 1-7 | | 2 | 合并资产负债表 | | 8 | | 3 | 合并利润表 | | 9 | | 4 | 合并现金流量表 | | 10 | | 5 | 合并所有者权益变动表 | | 11 - 12 | | 6 | 母公司资产负债表 | | 13 | | 7 | 母公司利润表 | | 14 | | 8 | 母公司现金流量表 | | 15 | | 9 | 母公司所有者权益变动表 | | 16 - 17 | | 10 | 财务报表附注 | | 18 - 122 | 审 计 报 告 容诚会计师事 ...

上纬新材料科技股份有限公司 董事会审计委员会2023年度履职情况报告 2023年度,董事会审计委员会全体委员严格遵守《上市公司治理准则》 《上海证券交易所科创板股票上市规则》《上纬新材料科技股份有限公司章程》 《董事会审计委员会工作细则》的相关规定和要求,勤勉履职,规范运作,现 就2023年度履职情况汇报如下: 一、董事会审计委员会基本情况 2023年度,公司董事会进行了换届选举,董事会审计委员会工作由公司第 二届董事会审计委员会和第三届董事会审计委员会完成。第二届董事会审计委 员会由独立董事江向才先生、王宇山先生、成汉颂先生以及非独立董事蔡朝阳 先生、甘蜀娴女士组成,江向才先生担任主任委员。公司于2023年7月4日完成 董事会换届选举工作,并于同日召开第三届董事会第一次会议,会议选举产生 公司第三届董事会审计委员会委员:独立董事刘许友先生、高孔廉先生、李元 栋先生以及非独立董事蔡朝阳先生、甘蜀娴女士,刘许友先生担任主任委员。 三、董事会审计委员会主要履职情况 (一)监督和评估内部控制的有效性 董事会审计委员会持续督查公司相关部门落实相关内部控制制度的要求, 指导相关部门不断完善公司内部控制管理工作,并听取各 ...

一、2023 年年审会计师事务所基本情况 （一）会计师事务所基本情况 上纬新材料科技股份有限公司 关于会计师事务所 2023 年度履职情况评估暨审计委员会履 行监督职责情况报告 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》和《上纬新材料科 技股份有限公司章程》等规定和要求，董事会审计委员会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年度履职情 况评估及履行监督职责的情况汇报如下： 公司于 2023年10月27日召开的第三届董事会第三次会议、第三届董事会审 计委员会第二次会议，审议通过了《关于拟聘请公司2023年度财务和内控审计 机构的议案》，后该议案于2023年11月22日经2023年第二次临时股东大会审议通 过。公司独立董事对上述议案发表了事前认可意见及同意的独立意见。 二、2023 年年审会计师事务所履职情况 按照《审计业务约定书》，遵循《中国注册会计师审计准则》和其他执业规 范及公司2023年年报工作安排，容诚会计师事务所(特殊普通合伙)对公司2023 年度财务报告及2023年12月31 ...