Core Insights - The chairman of the company, Chen Xiaohong, outlined the company's medium to long-term business development plan during the 2024 annual performance briefing [1][2] - The company emphasizes sustainable development, high-quality growth, and core competitiveness as essential components for its growth [1] Existing Business Transformation - The company plans to transform its existing business segments, exemplified by the World Artificial Intelligence Conference, which will shift from a three-day event to a year-round ecological exhibition [1] - The company aims to enhance the quality of its sports events, industrial expos, and exhibition hall operations, positioning the World Expo venue as a premium paid event destination [1] Incremental Business Expansion - Chen highlighted the importance of increasing both the quantity and quality of intellectual properties (IPs) [1] - The company intends to expand its IP reserves through self-incubation, mergers and acquisitions in the capital market, and attracting outstanding companies [1] - The company will also develop a media matrix to adapt to changes in economic conditions and technological environments [1] - There is a focus on expanding into international markets to meet the overseas needs of clients and partners, accelerating the company's global layout through collaborations with leading international enterprises [1] Future Growth Potential - If the transformation of existing businesses is successfully implemented within the next 3 to 5 years, it is expected to provide greater growth potential and investment returns for investors [2] - The company will continue to rely on national strategies and support Shanghai's urban development to enhance its competitiveness and market share, aiming to become a leading exhibition and event company [2]

Group 1 - The annual performance briefing of Lansheng Co., Ltd. (stock code: 600826) will be held on April 18, 2024, focusing on the theme "Activating Development Momentum through Exhibition and Competition, New Quality Engines Driving Industry Upgrading" [1] - Key executives including Chairman Chen Xiaohong, President Bi Peiwen, and other senior management will participate in the briefing to discuss the 2024 performance and operational status with investors [1] - The agenda includes company introduction, annual report performance release, interpretation of the 2024 ESG report, and a development proposal for the company "Weike Yili" aimed at empowering AI enterprises [3] Group 2 - Donghao Lansheng Exhibition Group Co., Ltd. is a comprehensive state-owned listed company that combines industrial operations and capital operations, under the large state-owned backbone group Donghao Lansheng (Group) Co., Ltd. [3] - The company is recognized as the only exhibition enterprise certified by the "Shanghai Brand" and leads with an IP strategy that integrates the entire industry chain resources of the exhibition industry [3] - The group has established a core business ecosystem centered around three major projects: China Industrial Expo, World Artificial Intelligence Conference, and Shanghai Marathon, along with the Expo Exhibition Hall, enhancing the influence of the "Donghao Lansheng Exhibition" brand domestically and internationally [3]

东浩兰生会展集团股份有限公司 董事会审计委员会对 2024 年度会计师事务所 履行监督职责情况的报告 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》《上海证券交易所上 市公司自律监管指引第 1 号——规范运作》和《公司章程》《董事会审计委员会 实施细则》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 2024 年度会计师事务所履行监督职责的情 况汇报如下： 一、2024 年年审会计师事务所基本情况 1、会计师事务所基本情况 首席合伙人：张晓荣 机构名称：上会会计师事务所（特殊普通合伙） 成立日期：2013 年 12 月 27 日 组织形式：特殊普通合伙企业 注册地址：上海市静安区威海路 755 号 25 层 历史沿革：上会会计师事务所（特殊普通合伙）原名上海会计师事务所，成 立于 1981 年 1 月，是由财政部在上海试点成立的全国第一家会计师事务所，为 全国第一批具有上市公司、证券、期货、金融资质的会计师事务所之一；1998 年 12 月改制为有限责任公司制的会计师事务所，2013 年 ...

证券代码：600826 证券简称：兰生股份 公告编号：临2025-007 东浩兰生会展集团股份有限公司 第十一届监事会第五次会议决议公告 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、准确性和完整性承担个别及连带责任。 一、 监事会会议召开情况 东浩兰生会展集团股份有限公司（以下简称"公司"）第十一届监事会第五 次会议于 2025 年 4 月 10 日，在上海市黄浦区会馆街 55 号绿地外滩中心 T3 办公 楼公司会议室以现场方式召开，会议通知及材料于 2025 年 3 月 31 日以微信及电 子邮件的方式发出。会议应出席监事 5 人，实际出席监事 5 人。会议由监事会主 席陈璘先生主持。会议的召开符合《公司法》和公司章程的规定。 二、监事会会议审议情况 （一）同意《2024 年度监事会工作报告》。 根据《证券法》的规定，监事会对公司编制的 2024 年度报告进行了认真审 核，同意该报告，并提出如下书面审核意见： 表决结果：同意 5 票，反对 0 票，弃权 0 票。 （二）同意《2024 年度财务决算报告及 2025 年财务预算报告》。 表决结果：同意 ...

证券代码：600826 证券简称：兰生股份 公告编号：临2025-006 东浩兰生会展集团股份有限公司 第十一届董事会第八次会议决议公告 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个别及连带责任。 东浩兰生会展集团股份有限公司（以下简称"公司"）第十一届董事会第八 次会议于 2025 年 4 月 10 日，在上海市黄浦区会馆街 55 号绿地外滩中心 T3 办公 楼公司会议室以现场方式召开，会议通知及材料于 2025 年 3 月 31 日以微信及电 子邮件的方式发出。会议应出席董事 9 人，实际出席董事 9 人，公司监事及高级 管理人员列席会议。本次会议由董事长陈小宏先生主持，会议的召开符合《公司 法》和公司章程的规定。董事会审议关联事项时，关联董事回避表决。经与会董 事审议，通过如下决议： 一、同意《2024 年度董事会工作报告》。 表决结果：同意 9 票，反对 0 票，弃权 0 票。 二、同意《2024 年度财务决算及 2025 年财务预算报告》。 表决结果：同意 9 票，反对 0 票，弃权 0 票。 本议案于 2025 年 3 ...

证券代码：600826 股票简称：兰生股份 公告编号：临2025-008 经上会会计师事务所（特殊普通合伙）审计，东浩兰生会展集团股份有限公 司（以下简称"公司"）2024年度合并报表归属于上市公司所有者的净利润为 306,839,774.37元。经董事会决议，公司2024年度拟以公司总股本扣减回购专用证 券账户的股份为基数进行利润分配，本次利润分配方案如下： 公司拟向全体股东每10股派发现金红利2.20元（含税）。截至2025年4月9日， 公司回购专用证券账户中的股份数量为11,349,981股，总股本735,533,549股，扣除 回购专用证券账户中的股份后，以724,183,568股为基数，合计拟派发现金红利 每股分配比例：每股派发现金红利人民币0.22元（含税）。 本次利润分配以实施权益分派股权登记日登记的总股本扣减公司回购专用证 券账户的股份后的股本为基数，具体日期将在权益分派实施公告中明确。 如本公告披露之日起至实施权益分派股权登记日期间，公司可参与权益分派 的总股本发生变动的，公司拟维持每股分配比例不变，相应调整分配总额， 并另行公告具体调整情况。 本次利润分配不会导致公司触及《上海证券交易所股 ...

Financial Performance - The company's operating revenue for 2024 reached ¥1,643,485,641.07, representing a 15.58% increase compared to ¥1,421,957,783.90 in 2023[24] - The net profit attributable to shareholders for 2024 was ¥306,839,774.37, an increase of 11.44% from ¥275,347,410.76 in 2023[24] - The net profit after deducting non-recurring gains and losses was ¥225,745,914.86, showing a slight increase of 2.06% from ¥221,200,188.20 in 2023[24] - The net cash flow from operating activities improved significantly to ¥305,266,000.48, a turnaround from a negative cash flow of ¥135,531,669.02 in 2023, marking a 325.23% increase[24] - The total assets at the end of 2024 were ¥5,787,327,948.29, up 4.71% from ¥5,526,863,665.72 at the end of 2023[24] - The net assets attributable to shareholders increased to ¥4,187,844,427.98, reflecting an 8.14% growth from ¥3,872,730,812.82 in 2023[24] - Basic earnings per share for 2024 were ¥0.49, a decrease of 5.77% compared to ¥0.52 in 2023[25] - The weighted average return on net assets for 2024 was 7.58%, an increase of 0.13 percentage points from 7.45% in 2023[25] Dividend and Share Repurchase - The company plans to distribute a cash dividend of ¥2.20 per 10 shares, totaling approximately ¥159,320,384.96[6] - The cash dividend ratio reached 52.86% in 2024, with a total of 11.35 million shares repurchased, amounting to over 100 million yuan[51] - The company declared a cash dividend of CNY 202,771,399.04, which accounts for 66.08% of the net profit attributable to ordinary shareholders in the consolidated financial statements[152] - The cumulative cash dividend amount over the last three accounting years is CNY 405,228,124.02, with a cumulative buyback and cancellation amount of CNY 25,082,502.31, totaling CNY 430,310,626.33[154] Exhibition and Event Management - The company hosted and participated in 59 exhibition projects, an increase of 18% year-on-year, with a total exhibition area of 1.24 million square meters[33] - The company hosted 3,844 trade exhibitions, with a total exhibition area of 1.55 million square meters, reflecting a 10.1% year-on-year increase[55] - The total number of exhibitors served reached 17,600, with 1.91 million visitors attending various events throughout the year[34] - The company is focusing on high-quality development in the domestic exhibition industry, with a notable increase in average exhibition area from 35,900 square meters in 2023 to 40,300 square meters in 2024, a growth of 12.3%[55] - The company is involved in organizing various events, including exhibitions and sports competitions, with a focus on both domestic and international markets[65] Technological Advancements - The company is enhancing its digital capabilities by launching a new "Digital Exhibition" lifecycle management system and improving data utilization efficiency[49] - The company is leveraging AI and 5G technology for smart venue transformation to enhance service efficiency[71] - The company is focusing on integrating technology into its operations, utilizing AI, IoT, and big data to enhance the efficiency and safety of its exhibition venues[61] International Expansion - The company expanded its international collaboration by signing a partnership with the Bologna International Pet Supplies Exhibition, enhancing its presence in the European pet market[35] - The company is focusing on international expansion and enhancing its brand recognition in the exhibition industry[71] - The company is actively pursuing international strategic partnerships and expanding its presence in overseas markets to enhance its global competitiveness[104] Sustainability Initiatives - The company is committed to sustainable practices, incorporating green and low-carbon principles into its exhibition operations[60] - The company implemented energy management measures in its exhibition venues, such as installing rooftop solar panels and replacing lighting with LED sources[166] - The company is committed to sustainable development, emphasizing green practices across its operations and aligning with global climate change initiatives[97] Governance and Compliance - The company has established a robust governance mechanism in place, ensuring independence from its controlling shareholder and protecting minority shareholder rights[114] - The board of directors consists of 9 members, including 3 independent directors, ensuring compliance with legal requirements[115] - The company has established an effective internal control system in accordance with relevant regulations, ensuring compliance and operational efficiency[156] Employee and Community Engagement - The company has established the "Dach College" to enhance training systems and develop industry leaders and professionals[145] - The company contributed a total of CNY 1,153,800 (approximately USD 175,000) to various charitable initiatives, including donations to the Red Cross and a special fund for the Shanghai Marathon[170] - The company engaged 4,800 volunteers from various universities and organizations to support the Shanghai Marathon, enhancing participant experience[175] Future Outlook - The company anticipates steady growth in the exhibition industry, contributing to consumer demand and economic development through various events[93] - The company aims to enhance its core competitiveness and establish itself as a world-renowned exhibition service brand by 2025, aligning with Shanghai's goal of becoming an "International Exhibition Capital"[100] - The company plans to leverage major exhibitions as platforms for launching new products and services, enhancing consumption trends[93]

东浩兰生会展集团股份有限公司 审计报告 上会师报字(2025)第 4179 号 上会会计师事务所（特殊普通合伙） 中国 上海 t and the subject of the subject of the subject of the subject of the subject of the subject of the subject of the subject of the subject of the subject of the station of t 二、形成审计意见的基础 ·计师事务所(特殊善通合 lio Accountants (Shecial Genera 审计报告 上会师报字(2025)第 4179 号 东浩兰生会展集团股份有限公司全体股东: 一、审计意见 我们审计了东浩兰生会展集团股份有限公司(以下简称"兰生股份")财务报 表,包括 2024 年 12 月 31 日的合并及母公司资产负债表, 2024 年度的合并及母公司 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以及相关财务 报表附注。 我们认为,后附的财务报表在所有重大方面按照企业会计准则的规定编制,公 允反映了 ...

东浩兰生会展集团股份有限公司 关于上海东浩兰生会展(集团)有限公司 2024 年度业绩承诺完成情况的专项审核报告 上会师报字(2025)第 4192 号 2024 年度业绩承诺完成情况的专项审核报告 上会师报字(2025)第 4192 号 东浩兰生会展集团股份有限公司全体股东: 我们接受委托,对后附的东浩兰生会展集团股份有限公司（以下简称"兰生股 份")编制的《东浩兰生会展集团股份有限公司关于上海东浩兰生会展(集团)有限 公司 2024年度业绩承诺完成情况的说明》(以下简称"《业绩承诺完成情况的说明》") 进行了专项审核。 上会会计师事务所（特殊普通合伙） 中国 上海 会计师事务所（特殊善通合伙） ai Centified Public Accountants (Special General Partners 东浩兰生会展集团股份有限公司 关于上海东浩兰生会展(集团)有限公司 按照《上市公司重大资产重组管理办法》的有关规定和兰生股份与东浩兰生(集 团)有限公司(以下简称"东浩兰生集团")签署的《业绩承诺补偿协议》及其补充 协议、东浩兰生集团《关于自愿增加一期业绩承诺的函》的要求编制《业绩承诺完 成情况的说明 ...

东浩兰生会展集团股份有限公司 内部控制审计报告 上会师报字(2025)第 4191 号 上会会计师事务所（特殊普通合伙） 中国 上海 二、注册会计师的责任 令计师事务所(特殊普通合 i. Prentiliod, Public Accountants (Special General Yo 内部控制审计报告 上会师报字(2025)第 4191 号 东浩兰生会展集团股份有限公司全体股东; 按照《企业内部控制审计指引》及中国注册会计师执业准则的相关要求,我们 审计了东浩兰生会展集团股份有限公司（以下简称"贵公司"）2024年12月 31 目的 财务报告内部控制的有效性。 一、企业对内部控制的责任 按照《企业内部控制基本规范》、《企业内部控制应用指引》、《企业内部控制评 价指引》的规定,建立健全和有效实施内部控制,并评价其有效性是贵公司董事会 的责任。 我们的责任是在实施审计工作的基础上,对财务报告内部控制的有效性发表审 计意见,并对注意到的非财务报告内部控制的重大缺陷进行披露。 三、内部控制的固有局限性 内部控制具有固有局限性,存在不能防止和发现错报的可能性。此外,由于情 况的变化可能导致内部控制变得不恰当,或对控 ...