一、监事会会议召开情况 东吴证券股份有限公司（以下简称"公司"）第四届监事会第十 一次（临时）会议于2023年8月17日上午在黑龙江哈尔滨以现场结合 电话会议方式召开。会议应参加表决监事6人，实际参加表决监事6人 （其中杨琳、陈建国监事电话参会），占监事总数的100%。会议由监 事会主席王晋康先生主持。会议的召集和表决程序符合《中华人民共 和国公司法》和《东吴证券股份有限公司章程》的有关规定。 证券代码： 601555 股票简称：东吴证券 公告编号：2023-043 东吴证券股份有限公司 第四届监事会第十一次（临时）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、准确性和完整性承 担法律责任。 3、未发现参与公司2023年半年度报告编制和审议的人员有违反 保密规定的行为。 （一）、审议通过《关于2023年半年度报告及其摘要的议案》 表决结果：6票同意、0票反对、0票弃权。 监事会发表如下意见： 1、公司2023年半年度报告的编制和审议程序符合相关法律、法 规、公司《章程》和公司内部管理制度的各项规定。 2、公司2023年半年度报告的内容和格式 ...

1、经核查，安永华明会计师事务所(特殊普通合伙)具有证券从 业资格，工作勤勉尽责，具备为公司提供专业服务的能力。 独立董事关于公司第四届董事会第十六次（临时）会议 2、公司续聘安永华明会计师事务所(特殊普通合伙)为公司 2023 年度会计报表和内部控制审计服务机构，聘用程序符合公司《章程》 及相关规定。 相关事项的独立意见 根据《上市公司治理准则》、《上市公司独立董事规则》和《东 吴证券股份有限公司章程》等相关规定，我们作为东吴证券股份有限 公司（以下简称"公司"）的独立董事，在认真审阅了公司董事会提 供的相关议案和资料的基础上，现基于独立判断的立场，就公司聘任 会计师事务所事项发表独立意见： 综上，我们同意公司续聘安永华明会计师事务所(特殊普通合伙) 为公司 2023 年度会计报表和内部控制审计服务机构，并同意将此议 案提交股东大会审议。 ...

证券代码：601555 股票简称：东吴证券 公告编号：2023-042 表决结果：10 票同意、0 票反对、0 票弃权。 详见同日披露的《东吴证券股份有限公司 2023 年半年度报告摘 要》、《东吴证券股份有限公司 2023 年半年度报告》。 （二）、审议通过《关于续聘会计师事务所的议案》 东吴证券股份有限公司 第四届董事会第十六次（临时）会议决议公告 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。 一、董事会会议召开情况 东吴证券股份有限公司（以下简称"公司"）第四届董事会第十 六次（临时）会议于2023年8月17日上午在黑龙江哈尔滨以现场结合 电话会议的方式召开。会议应出席董事10名，实际出席董事10名（其 中沈光俊、权小锋、陈忠阳董事以电话方式参会），占董事总数的100%。 会议由董事长范力先生主持。会议的召开和召集符合《中华人民共和 国公司法》和《东吴证券股份有限公司章程》的有关规定。 二、董事会会议审议情况 会议审议了相关议案并以书面表决方式形成了以下决议： （一）、审议通过《关于2023年半年度报告及其摘要的议案 ...

证券代码：601555 股票简称：东吴证券 公告编号：2023-044 东吴证券股份有限公司 关于续聘会计师事务所的公告 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： （一）机构信息 安永华明具有良好的投资者保护能力，已按照相关法律法规要求 计提职业风险基金和购买职业保险，保险涵盖北京总所和全部分所。 已计提的职业风险基金和已购买的职业保险累计赔偿限额之和超过 人民币 2 亿元。安永华明近三年不存在任何因与执业行为相关的民事 诉讼而需承担民事责任的情况。 3.诚信记录 安永华明及从业人员近三年没有因执业行为受到任何刑事处罚、 行政处罚，以及行业协会等自律组织的自律监管措施和纪律处分。曾 两次收到证券监督管理机构出具警示函措施的决定，涉及从业人员十 三人。前述出具警示函的决定属监督管理措施，并非行政处罚。曾一 次收到深圳证券交易所对本所的两名从业人员出具书面警示的自律 监管措施，亦不涉及处罚。根据相关法律法规的规定，前述监督管理 措施和自律监管措施不影响安永华明继续承接或执行证券服务业务 和其他业务。 （二） ...

证券代码：601555 证券简称：东吴证券 公告编号：2023-041 东吴证券股份有限公司 关于公司 2023 年度第十三期短期融资券发行结果的公告 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。 东吴证券股份有限公司2023年度第十三期短期融资券已于2023年08月11日发 行，缴款日为2023年08月14日，相关发行情况如下： | 短期融资券名称 | | 东吴证券股份有限公司2023年度第十三期短期融资券 | | | --- | --- | --- | --- | | 短期融资券简称 | 23东吴证券CP013 | 短期融资券期限 | 128天 | | 短期融资券代码 | 072310168 | 发行日期 | 2023年08月11日 | | 起息日期 | 2023年08月14日 | 兑付日期 | 2023年12月20日 | | 计划发行总额 | 20亿元人民币 | 实际发行总额 | 20亿元人民币 | | 发行价格 | 100元/张 | 票面利率 | 2.02% | 本期发行短期融资券的相关文件已在以下网站上刊登： 1、 ...

证券代码：601555 股票简称：东吴证券 公告编号：2023-040 东吴证券股份有限公司 东吴证券股份有限公司（以下简称"公司"）于2023年03月15日成 功发行东吴证券股份有限公司2023年度第六期短期融资券,发行总额 为人民币20亿元，票面利率为2.64%，期限为148天，兑付日期为2023 年08月10日。 2023年08月10日，公司完成兑付本期短期融资券本息共计人民币 2,021,350,819.67元。 特此公告。 东吴证券股份有限公司董事会 2023 年 8 月 11 日 2023 年度第六期短期融资券 兑付完成的公告 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。 ...

保荐人（主承销商）：东吴证券股份有限公司 特别提示 长华化学科技股份有限公司（以下简称"长华化学"、"发行人"或"公司"） 根据中国证券监督管理委员会（以下简称"中国证监会"）颁布的《证券发行与 承销管理办法》（证监会令[第208号]）（以下简称"《管理办法》"）、《首次公 开发行股票注册管理办法》（证监会令[第205号]）、深圳证券交易所（以下简 称"深交所"）颁布的《深圳证券交易所首次公开发行证券发行与承销业务实施细 则》（深证上[2023]100号）（以下简称"《实施细则》"）、《深圳市场首次公开 发行股票网下发行实施细则（2023年修订）》（深证上[2023]110号）（以下简 称"《网下发行实施细则》"）、《深圳市场首次公开发行股票网上发行实施细则》 （深证上[2018]279号）（以下简称"《网上发行实施细则》"）、中国证券业协会 （以下简称"证券业协会"）颁布的《首次公开发行证券承销业务规则》（中证协 发[2023]18号）（以下简称"《承销业务规则》"）、《首次公开发行证券网下投 资者管理规则》（中证协发[2023]19号）（以下简称"《网下投资者管理规则》"） 等相关规定，以及深交所有关股票 ...

证券代码：601555 证券简称：东吴证券 公告编号：2023-027 东吴证券股份有限公司 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 5 月 23 日(星期二) 下午 15:00-16:00 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：上证路演中心网络互动 （一） 会议召开时间：2023 年 5 月 23 日下午 15:00-16:00 （二） 会议召开地点：上证路演中心 （三） 会议召开方式：上证路演中心网络互动 投资者可于 2023 年 5 月 16 日(星期二) 至 5 月 22 日(星期 一)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 dwzqdb@dwzq.com.cn 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。 东吴证券股份有限公司（以下简称"公司"）已于 2023 ...

Financial Performance - The company's operating revenue for Q1 2023 was RMB 2,254,473,360.84, representing a year-on-year increase of 68.44%[4] - Net profit attributable to shareholders for the same period was RMB 583,119,421.75, showing a significant increase of 412.84% compared to the previous year[4] - The net profit after deducting non-recurring gains and losses was RMB 561,480,680.89, reflecting a year-on-year growth of 529.34%[4] - The basic and diluted earnings per share were both RMB 0.12, marking a 500% increase year-on-year[4] - The net profit for Q1 2023 was RMB 583,875,109.22, a substantial increase from RMB 115,364,101.51 in Q1 2022, representing a year-over-year growth of 406.5%[20] - The total comprehensive income attributable to the parent company for Q1 2023 is approximately ¥1.14 billion, up from ¥107.93 million in Q1 2022[23] - Basic and diluted earnings per share for Q1 2023 are both ¥0.12, compared to ¥0.02 in Q1 2022, reflecting a substantial improvement[23] Assets and Liabilities - The total assets at the end of Q1 2023 reached RMB 174,069,396,985.11, an increase of 28.03% from the end of the previous year[5] - The total assets of the company as of March 31, 2023, amounted to RMB 174,069,396,985.11, compared to RMB 135,957,055,953.88 at the end of 2022, indicating a growth of 28.0%[14] - The company's total liabilities as of March 31, 2023, were RMB 134,329,432,926.84, compared to RMB 97,379,252,975.44 at the end of 2022, marking an increase of 37.9%[14] - Shareholders' equity attributable to the parent company was RMB 39,137,035,560.75, which is a 2.99% increase compared to the end of the previous year[5] - The company's total equity reached RMB 39,739,964,058.27 as of March 31, 2023, compared to RMB 38,577,802,978.44 at the end of 2022, reflecting an increase of 3.0%[14] Cash Flow - The net cash flow from operating activities was negative at RMB -797,545,897.37, a decline of 103.65% year-on-year[4] - The net cash flow from operating activities for Q1 2023 is approximately -¥797.55 million, a decrease from ¥21.85 billion in Q1 2022, indicating a cash outflow[24] - Cash inflow from investment activities in Q1 2023 is approximately ¥13.34 billion, compared to ¥4.06 billion in Q1 2022, showing a significant increase[25] - The net cash flow from financing activities for Q1 2023 is approximately ¥3.65 billion, compared to ¥2.19 billion in Q1 2022, indicating growth in financing[25] - The total cash and cash equivalents at the end of Q1 2023 is approximately ¥34.56 billion, down from ¥37.22 billion at the end of Q1 2022[25] - The company reported a net increase in cash and cash equivalents of approximately ¥390.94 million for Q1 2023, contrasting with a decrease of ¥4.74 billion in Q1 2022[25] Revenue Drivers - The increase in operating revenue was primarily driven by higher net interest income and investment banking fees[7] - The company reported a significant increase in net profit due to the rise in operating revenue[7] - Net interest income was RMB 273,308,737.41, up from RMB 159,920,242.15 in the same period last year, reflecting a year-over-year growth of 70.8%[15] - The net income from commission and fee was RMB 780,733,087.50, slightly down from RMB 781,082,569.46 in the previous year, indicating a decrease of 0.04%[15] - The company’s investment income for Q1 2023 was RMB 315,792,810.44, down from RMB 350,031,588.14 in the same period last year, reflecting a decrease of 9.7%[15] Operating Expenses - The total operating expenses for Q1 2023 were RMB 1,474,301,629.00, an increase from RMB 1,211,523,343.50 in Q1 2022, indicating a rise of 21.6%[17] - The company reported a significant increase in trading financial assets, which rose to RMB 60,977,856,579.75 from RMB 30,750,368,703.35, representing a growth of 98.5%[13] Investment Activities - The company has made substantial investments, with cash payments for investments in Q1 2023 amounting to approximately ¥15.70 billion, compared to ¥32.81 billion in Q1 2022[25] - The company has seen a significant increase in cash inflow from interest, fees, and commissions, totaling approximately ¥1.49 billion in Q1 2023, compared to ¥1.63 billion in Q1 2022[24]

Financial Performance - Total revenue for 2022 reached CNY 10,485,698,668.78, an increase of 13.41% compared to CNY 9,245,491,796.09 in 2021[35] - Net profit attributable to shareholders decreased by 27.45% to CNY 1,735,237,325.72 from CNY 2,391,778,941.16 in the previous year[35] - Net cash flow from operating activities surged by 140.38% to CNY 23,143,136,487.12, compared to CNY 9,627,918,540.40 in 2021[35] - Total assets increased by 9.36% to CNY 135,957,055,953.88 at the end of 2022, up from CNY 124,318,246,308.15 in 2021[35] - The company's basic earnings per share fell by 40.68% to CNY 0.35 from CNY 0.59 in 2021[36] - The weighted average return on equity decreased by 3.80 percentage points to 4.62% from 8.42% in the previous year[36] - Net profit for 2022 was CNY 1,739,367,414.57, a decrease of 27.90% from CNY 2,412,466,209.44 in 2021[43] - The total assets increased by 9.36% to CNY 135,957,055,953.88 in 2022 from CNY 124,318,246,308.15 in 2021[43] - The company's interest income rose by 66.56% to CNY 1,210,247,121.21 in 2022 compared to CNY 726,615,014.99 in 2021[43] - The company's total operating expenses increased by 37.91% to CNY 8,279,100,312.35 in 2022 from CNY 6,003,417,357.99 in 2021[43] Dividend Distribution - The company plans to distribute a cash dividend of 1.58 RMB per 10 shares, totaling approximately 785 million RMB, which represents 45.24% of the net profit attributable to the parent company[4] - The cash dividend distribution for 2022 is based on a share base of 496.9 million shares after deducting repurchased shares[138] Capital Structure and Investments - The registered capital of the company remains at 5,007,502,651 RMB, with net capital reported at 25,885,706,023.54 RMB as of the end of the reporting period[13] - The registered capital of Dongwu Securities increased to RMB 5,007,502,651 after the issuance of 1,126,983,743 shares in December 2021[20] - The company completed a non-public offering of 30,000 million shares in January 2016, raising its registered capital to RMB 30 billion[20] - The company holds a 70% stake in Dongwu Fund Management Co., Ltd., which has a registered capital of RMB 10 million[25] - Dongwu Futures Co., Ltd. has a registered capital of RMB 103,180 million and is 80.66% owned by Dongwu Securities[27] - The company has expanded its international presence with the establishment of Dongwu Securities (Singapore) Pte. Ltd. in August 2015, with a registered capital of SGD 60 million[30] - The company’s total assets reached 10 billion RMB, reflecting a 10% increase from the previous year[113] Risk Management - The company emphasizes the importance of compliance and risk control, identifying policy, market, credit, operational, and liquidity risks as key challenges[87][90] - The company has established a comprehensive risk management system with a four-tier structure, including a risk control committee and a chief risk officer[93] - The risk management framework includes specific measures for market risk control, such as limit management and securities pool management, to mitigate potential losses[96] - The company conducts regular assessments of market risk status and risk tolerance through performance analysis and stress testing[96] - The company has implemented a risk control indicator system, including risk appetite, tolerance, and limits, to ensure effective risk management across various business lines[94] Corporate Governance - The company has established a comprehensive governance structure to ensure independent operations in business, personnel, assets, and finance[106] - The company has made significant progress in enhancing its financial technology infrastructure and digital platform construction[103] - The company has a performance assessment system that considers various factors, including compliance and social responsibility, in determining senior management bonuses[119] - The board of directors held a total of 8 meetings during the year, with all 56 proposals passed[121] - The company has not faced any penalties from securities regulatory authorities in the past three years, indicating compliance with regulations[120] Market Expansion and Strategy - The company is actively pursuing market expansion and innovation in its product offerings to enhance competitiveness[58] - The company is focusing on expanding its market presence and enhancing its service offerings to improve customer engagement and satisfaction[110] - The company is exploring potential mergers and acquisitions to strengthen its market position and diversify its service portfolio[110] - The company plans to enhance its investment banking capabilities in response to the comprehensive implementation of the registration system, aiming to improve underwriting, pricing, and sales capabilities[82] Social Responsibility and Community Engagement - The company invested a total of 36.59 million yuan in charitable projects, benefiting 20,000 individuals[154] - The company allocated 6.4 million yuan for the "Beautiful Home" charity project, focusing on rural revitalization in 10 districts of Suzhou[157] - A total of 734,000 yuan was donated to support community health initiatives, including 200,000 yuan for hospital construction projects[158] - The company invested 7.4999 million yuan in poverty alleviation projects across five regions, impacting approximately 10,000 people[163] Legal Matters - The company is pursuing a civil lawsuit against Wuxi Zhongzhu Group for a total of CNY 269.26 million in principal and related fees, with ongoing execution proceedings after a partial settlement[176] - The company is involved in a lawsuit against Zhang Xi and others for a total of CNY 180.4 million in principal and related fees, with the case currently awaiting judgment[176] - The company is seeking CNY 50 million in principal and related fees from Fugui Bird Co., with arbitration proceedings ongoing since October 2018[178] Technology and Innovation - The company has invested significantly in information technology to support digital transformation and enhance service capabilities[58] - The company is focusing on digital transformation projects, including a new generation trading system and a one-stop wealth management platform, aiming to enhance business efficiency and customer service[103] - Research and development investments increased by 25%, focusing on digital transformation and AI technologies[112]