交易信息汇总：4月30日主力资金净流出992.22万元，占总成交额11.97%。 交易信息汇总 4月30日，设计总院的资金流向情况如下：主力资金净流出992.22万元，占总成交额11.97%；游资资金 净流入400.25万元，占总成交额4.83%；散户资金净流入591.97万元，占总成交额7.14%。 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成 投资建议。 截至2025年4月30日收盘，设计总院(603357)报收于8.28元，下跌0.72%，换手率1.81%，成交量9.96万 手，成交额8292.19万元。 董秘最新回复 投资者： 你好！贵公司没有市值管理实施计划吗？还是有违规操作？有没有责任心？ 董秘： 您好！公司生产经营有序，不存在违规操作。近年来，公司通过持续深化国企改革、开展股权 激励、提高现金分红比例、推动业务横向跨界发展等务实举措有效提升上市公司核心竞争力与市场价 值。2025年拟在符合条件的情况下首次开展中期分红，持续提升股东获得感。近期二级市场股价受行业 环境、市场流动性、投资者偏好等多重因素影响，请投资者理性看待。未来， ...

Core Viewpoint - The company expects a revenue increase of 0%-30% and a net profit increase of 0%-20% for 2025, following a revenue growth of 4.25% and a net profit growth of 5.1% in 2024 [1][5]. Financial Performance - In 2024, the company achieved a revenue of 3.53 billion yuan, reflecting a growth of 4.25%, with quarterly growth rates of 19.54%, 1.14%, 18.99%, and a decline of 8.43% [3]. - The net profit attributable to shareholders was 510 million yuan, marking a 5.1% increase, with quarterly changes of -9.34%, -2.67%, -35.93%, and 74.84% [3]. - The gross profit margin for 2024 was 33.52%, a decrease of 0.33 percentage points, while the net profit margin was 14.53%, an increase of 0.12 percentage points [3]. - The company reported a negative operating cash flow of 150 million yuan in 2024, compared to a positive cash flow of 270 million yuan in the same period of 2023 [3]. Contract and Order Status - New contracts signed in 2024 decreased by 24.6% to 3.454 billion yuan, with a backlog of orders declining by 9.3% to 7.778 billion yuan [4]. - The provincial market saw new contracts of 2.928 billion yuan, down 17.98%, while the non-provincial market experienced a significant decline of 48.02% in new contracts, totaling 526 million yuan [4]. Strategic Initiatives - The company is focusing on digital transformation by establishing an AI foundation and smart platform, with plans to deploy AI models in transportation engineering [5]. - The company aims to explore new business models in low-carbon and energy integration sectors, aligning with national strategies [5]. - A dividend of 157 million yuan is planned for 2024, with a payout ratio of 30.6% [5].

证券代码：603357 证券简称：设计总院 公告编号：2025-019 安徽省交通规划设计研究总院股份有限公司 股权激励计划限制性股票解锁暨股票上市公告 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。 一、2022 年限制性股票激励计划批准及实施情况 （一）已履行的相关审批程序和信息披露情况 1. 2022 年 1 月 27 日，公司召开第三届董事会第二十五次会议，审 议通过《关于设计总院 A 股限制性股票激励计划（草案）及其摘要的 议案》《关于设计总院 A 股限制性股票激励计划实施考核管理办法的 议案》《关于提请公司股东大会授权董事会办理限制性股票激励计划 有关事项的议案》等，公司第三届监事会第八次会议审议通过《本激 励计划》的相关议案，公司独立董事对《本激励计划》的相关议案发 表了明确同意的独立意见。 2. 2022 年 4 月 9 日，公司披露了《关于 A 股限制性股票激励计划 获安徽省国资委批复的公告》，公司收到了安徽省国资委《关于设计 总院实施限制性股票激励计划的批复》（皖国资考分[2022]53 号）文 件，安 ...

证券代码：603357 证券简称：设计总院 公告编号：2025-018 安徽省交通规划设计研究总院股份有限公司 关于召开2024年年度股东大会的通知 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： 股东大会召开日期：2025年5月30日 本次股东大会采用的网络投票系统：上海证券交易所股东大会 网络投票系统 一、 召开会议的基本情况 (一) 股东大会类型和届次 2024年年度股东大会 (二) 股东大会召集人：董事会 (三) 投票方式：本次股东大会所采用的表决方式是现场投票和 网络投票相结合的方式 (四) 现场会议召开的日期、时间和地点 召开的日期时间：2025 年 5 月 30 日 14 点 30 分 召开地点：安徽省合肥市高新区彩虹路 1008 号 E 区五楼连廊无 纸化会议室 (五) 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东大会网络投票系统 网络投票起止时间：自2025 年 5 月 30 日 至2025-05-30 采用上海证券交易所网络投票系统，通过交易系统投票平台的投 票时间 ...

证券代码：603357 证券简称：设计总院 公告编号：2025-015 （一）审议通过《2025年第一季度报告》 经审核，监事会认为：公司《2025年第一季度报告》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相关规定；2025 年第一季度报告的内容和格式符合中国证监会和上海证券交易所的各项 规定，所包含的信息真实地反映了公司2025年第一季度的经营管理和财务 状况。详见与本公告同日披露的相关文件。 该议案的表决结果：同意票3票，反对票0票，弃权票0票。 （二）审议通过《关于公司2022年限制性股票激励计划第二个解除 限售期解除限售条件成就的议案》 公司 2022 年限制性股票激励计划第二个解除限售期解除限售条件已 经成就，本次符合全部或部分解除限售条件的激励对象主体资格合法、有 安徽省交通规划设计研究总院股份有限公司 第四届监事会第十三次会议决议公告 公司监事会及全体监事保证本公告内容不存在虚假记载、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 安徽省交通规划设计研究总院股份有限公司（以下简称"公司"）第四 届监事会第十三次会议于 ...

二、董事会会议审议情况 （一）审议通过《2025 年第一季度报告》 详见与本公告同日披露的相关文件。 证券代码：603357 证券简称：设计总院 公告编号：2025-014 安徽省交通规划设计研究总院股份有限公司 第四届董事会第二十次会议决议公告 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。 一、董事会会议召开情况 安徽省交通规划设计研究总院股份有限公司（以下简称"公司"）第四 届董事会第二十次会议于 2025 年 4 月 27 日以现场结合通讯表决方式召 开，会议通知于 2025 年 4 月 17 日以邮件方式发出。会议应出席董事 6 人，实际出席董事 6 人。本次董事会会议的召开及程序符合《中华人民共 和国公司法》和《公司章程》的相关规定，所作决议合法有效。公司监事 列席了本次会议。 该议案的表决结果：同意票 5 票，反对票 0 票，弃权票 0 票。 （三）审议通过《关于公司向银行申请流动资金贷款的议案》 本议案已经公司第四届董事会审计委员会 2025 年第二次会议审议通 过，并同意提交公司董事会审议。 该议案的表决 ...

•本次符合解除限售条件的激励对象共计 266 名。 •本次可解除限售的限制性股票数量为 5,013,683 股，约占目前公司 总股本的 0.89%。 •本次限制性股票办理完解除限售手续后，在上市流通前，公司将发 布相关提示性公告，敬请投资者注意。 安徽省交通规划设计研究总院股份有限公司（以下简称"公司"或"设 计总院"）于 2025 年 4 月 27 日召开第四届董事会第二十次会议和第四届 监事会第十三次会议，审议通过《关于公司 2022 年限制性股票激励计划 第二个解除限售期解除限售条件成就的议案》，同意公司为《设计总院 2022 年限制性股票激励计划（草案）》（以下简称《激励计划》或《本 激励计划》）中符合解除限售条件的 266 名激励对象持有的 5,013,683 股 限制性股票办理解除限售相关事宜。具体情况如下： 一、2022 年限制性股票激励计划批准及实施情况 （一）已履行的相关审批程序和信息披露情况 证券代码：603357 证券简称：设计总院 公告编号：2025-017 安徽省交通规划设计研究总院股份有限公司关于 2022 年限制性股票激励计划第二个解除限售期解 除限售条件成就的公告 公司董事会及 ...

法律意见书 安徽天禾律师事务所 关于 法律意见书 安徽天禾律师事务所 安徽省交通规划设计研究总院股份有限公司 2022年限制性股票激励计划第二个解除限售期解除 限售条件成就相关事项 之 法律意见书 地址：安徽省合肥市怀宁路 288 号置地广场 A 座 34-35F 电话：（0551）62642792 传真：（0551）62620450 关于安徽省交通规划设计研究总院股份有限公司 2022年限制性股票激励计划第二个解除限售期解除限售条件成就 相关事项之法律意见书 致：安徽省交通规划设计研究总院股份有限公司 安徽天禾律师事务所（以下简称"本所"）依法接受安徽省交通规划设计 研究总院股份有限公司（以下简称"设计总院"或"公司"）的委托，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"）、《上市公司股权激励管理办法》（以下简称《管理办法》）和《安 徽省交通规划设计研究总院股份有限公司章程》（以下简称《公司章程》）等 有关规定，就安徽省交通规划设计研究总院股份有限公司2022年限制性股票激 励计划第二个解除限售期解除 ...

Financial Performance - The company's operating revenue for Q1 2025 was CNY 492,444,084.70, a decrease of 39.46% compared to CNY 813,420,464.67 in the same period last year[4] - The net profit attributable to shareholders for Q1 2025 was CNY 85,451,113.02, down 23.77% from CNY 112,098,716.68 year-on-year[4] - The net profit attributable to shareholders after deducting non-recurring gains and losses was CNY 59,322,961.59, reflecting a decline of 33.27% compared to CNY 88,896,645.93 in the previous year[4] - Total operating revenue for Q1 2025 was ¥492.44 million, a decrease of 39.5% compared to ¥813.42 million in Q1 2024[18] - Net profit for Q1 2025 was ¥86.27 million, a decline of 24.9% from ¥114.77 million in Q1 2024[19] - Earnings per share for Q1 2025 were ¥0.16, compared to ¥0.21 in Q1 2024[19] Cash Flow - The company's cash flow from operating activities was negative at CNY -304,899,479.30, an improvement from CNY -543,916,839.79 in the same period last year[8] - Cash inflow from operating activities for Q1 2025 was $644.28 million, a decrease of 12.38% compared to $735.15 million in Q1 2024[22] - Cash outflow from operating activities for Q1 2025 was $949.18 million, down from $1.28 billion in Q1 2024, resulting in a net cash flow from operating activities of -$304.90 million, an improvement from -$543.92 million year-over-year[22] - Cash inflow from investment activities in Q1 2025 was $4.40 million, slightly lower than $4.56 million in Q1 2024[22] - Cash outflow from investment activities for Q1 2025 was $7.77 million, significantly reduced from $19.12 million in Q1 2024, leading to a net cash flow from investment activities of -$3.36 million, an improvement from -$14.56 million year-over-year[23] - The net increase in cash and cash equivalents for Q1 2025 was -$312.67 million, an improvement from -$562.84 million in Q1 2024[23] - The ending balance of cash and cash equivalents for Q1 2025 was $779.88 million, compared to $707.78 million in Q1 2024, indicating a year-over-year increase[23] Assets and Liabilities - The total assets at the end of the reporting period were CNY 6,619,858,772.93, a decrease of 5.65% from CNY 7,016,113,036.69 at the end of the previous year[5] - The total current assets as of March 31, 2025, amount to ¥5,395,874,368.13, a decrease from ¥5,798,291,999.36 as of December 31, 2024[13] - The total liabilities increased to ¥3.17 billion as of December 31, 2024, up from ¥2.69 billion as of March 31, 2025[15] - Total equity attributable to shareholders was ¥3.86 billion as of March 31, 2025, compared to ¥3.77 billion as of December 31, 2024[15] - The total assets decreased to ¥6,619,858,772.93 from ¥7,016,113,036.69[14] Shareholder Information - The total number of ordinary shares at the end of the reporting period is 36,433[10] - Anhui Provincial Transportation Holding Group Co., Ltd. holds 265,238,400 shares, accounting for 47.30% of total shares[10] - The company has no significant changes in the shareholding structure or participation in margin trading[12] Financial Expenses and Gains - The company reported a significant increase in credit impairment losses, amounting to ¥27.54 million in Q1 2025, compared to ¥2.39 million in Q1 2024[18] - The company’s financial expenses for Q1 2025 were ¥1.21 million, a notable increase from a financial income of ¥0.79 million in Q1 2024[18] - The company recorded non-recurring gains of CNY 26,128,151.43 during the reporting period[7] - The company's financial expenses increased, with bank interest expenses rising significantly compared to the previous year[7] Other Financial Metrics - The weighted average return on equity was 2.24%, down 0.99 percentage points from 3.23% in the previous year[4] - The company reported a significant decrease in prepayments, which fell by 57.67% to CNY 3,970,280.98 from CNY 9,379,884.06 year-on-year[7] - Cash outflow from financing activities in Q1 2025 was $4.40 million, compared to $4.36 million in Q1 2024, resulting in a net cash flow from financing activities of -$4.40 million, slightly worse than -$4.36 million year-over-year[23]

Group 1 - The core viewpoint of the news is that China Communications Design (中交设计) is expected to see significant growth potential and investment value, as evidenced by the planned share buyback by its controlling shareholder, China Communications Construction Company (中国交建) [1] - The controlling shareholder's plan to increase its stake in the company by 150 million to 300 million RMB within the next twelve months reflects strong confidence in the company's future growth and long-term strategy [1] - The previous buyback, completed on March 20, involved the purchase of 22.64 million shares, representing 0.99% of the total share capital, with a total expenditure of approximately 197 million RMB [1] Group 2 - China Communications Design has made significant progress in optimizing its business structure and improving profit margins, achieving a gross profit margin increase of 2.55 percentage points and a weighted average return on equity of 12.63% in 2024 [2] - The company has successfully divested its heavy asset construction business, leading to a more lightweight operational model, while its design consulting business remains a leader in the industry [2] - The overseas contract value increased by 81.6% in 2024, with the company actively participating in projects in countries along the "Belt and Road" initiative, indicating strong future revenue growth potential [2] Group 3 - In emerging business areas, the company is exploring new applications in AI and low-altitude economy, with successful implementations of technologies such as health monitoring systems for mountainous roads and smart highway services [3] - The establishment of a low-altitude economy innovation center and involvement in various planning projects position the company well for future low-altitude infrastructure orders [3] - The controlling shareholder's continuous increase in stake during market fluctuations reflects confidence in the company's core competitiveness and global strategy [3] Group 4 - The company is expected to maintain its leading position in the design consulting industry, driven by the acceleration of the "Belt and Road" initiative, domestic demand policies, and the deepening of digital infrastructure trends [4] - The solid industrial foundation and technological innovation advantages are anticipated to support the company's market value recovery and long-term value release [4]