Market Overview - On August 19, the engineering consulting services sector declined by 0.16% compared to the previous trading day, with Suzhou Planning leading the decline [1] - The Shanghai Composite Index closed at 3727.29, down 0.02%, while the Shenzhen Component Index closed at 11821.63, down 0.12% [1] Top Performers - The top gainers in the engineering consulting services sector included: - Zhongliang Kegong (301058) with a closing price of 12.38, up 4.38% and a trading volume of 380,000 shares, totaling 462 million yuan [1] - Matrix Co. (301365) closed at 19.24, up 3.11% with a trading volume of 53,600 shares, totaling 102 million yuan [1] - Qingduan Technology (836208) closed at 29.08, up 2.57% with a trading volume of 56,700 shares, totaling 169 million yuan [1] Underperformers - The major decliners included: - Suzhou Planning (301505) with a closing price of 25.94, down 3.25% and a trading volume of 78,000 shares, totaling 204 million yuan [2] - Kuan She Co. (603458) closed at 10.07, down 2.89% with a trading volume of 162,900 shares, totaling 165 million yuan [2] - Deep Water Planning Institute (301038) closed at 35.12, down 2.85% with a trading volume of 213,600 shares, totaling 769 million yuan [2] Capital Flow - The engineering consulting services sector experienced a net outflow of 195 million yuan from institutional investors, while retail investors saw a net inflow of 234 million yuan [2][3] - The capital flow for specific stocks showed: - Zhongliang Kegong had a net inflow of 46.15 million yuan from institutional investors, while retail investors had a net outflow of 31.64 million yuan [3] - Shanghai Jianke (603153) had a net inflow of 13.77 million yuan from institutional investors, with a net outflow of 13.99 million yuan from retail investors [3]

证券日报网讯苏州规划（301505）8月18日在互动平台回答投资者提问时表示，公司将于2025年8月27日 披露半年度报告。公司将围绕战略升级、治理优化、风险防控、创新驱动四大核心，结合行业发展和政 策导向，平衡短期业绩压力和长期可持续发展目标，使公司持续健康的发展，回报投资者对公司的信任 与支持。 ...

Market Overview - On August 18, the engineering consulting services sector experienced a slight decline of 0.0%, with Suzhou Planning leading the drop [1] - The Shanghai Composite Index closed at 3728.03, up 0.85%, while the Shenzhen Component Index closed at 11835.57, up 1.73% [1] Stock Performance - Notable gainers in the engineering consulting services sector included: - Huawi Design (Code: 833427) with a closing price of 17.27, up 8.82% on a trading volume of 72,600 shares and a turnover of 123 million yuan [1] - Xujie Technology (Code: 836149) closed at 16.12, up 4.20% with a trading volume of 29,400 shares and a turnover of 46.93 million yuan [1] - New City (Code: 300778) closed at 16.20, up 3.91% with a trading volume of 163,800 shares and a turnover of 263 million yuan [1] - Conversely, the following stocks saw declines: - Suzhou Planning (Code: 301505) closed at 26.81, down 2.62% with a trading volume of 126,400 shares and a turnover of 340 million yuan [2] - Huajian Group (Code: 600629) closed at 13.51, down 2.31% with a trading volume of 571,200 shares and a turnover of 778 million yuan [2] - Tongji Technology (Code: 600846) closed at 9.93, down 1.88% with a trading volume of 144,400 shares and a turnover of 14.3 million yuan [2] Capital Flow - The engineering consulting services sector saw a net outflow of 341 million yuan from institutional investors, while retail investors contributed a net inflow of 210 million yuan [2] - The following stocks had significant capital flows: - Zhuhai Design (Code: 300564) had a net inflow of 22.56 million yuan from institutional investors, while retail investors saw a net outflow of 11.57 million yuan [3] - New City (Code: 300778) experienced a net inflow of 14.31 million yuan from institutional investors, with retail investors also seeing a net outflow of 5.54 million yuan [3] - Huayang International (Code: 002949) had a net inflow of 3.21 million yuan from institutional investors, while retail investors faced a net outflow of 7.84 million yuan [3]

每经AI快讯，有投资者在投资者互动平台提问：中报业绩怎么样？未来3年业绩会不会提升？ 苏州规划（301505.SZ）8月18日在投资者互动平台表示，公司将于2025年8月27日披露半年度报告，请 您届时关注公司在巨潮资讯网上披露的相关信息。公司将围绕战略升级、治理优化、风险防控、创新驱 动四大核心，结合行业发展和政策导向，平衡短期业绩压力和长期可持续发展目标，使公司持续健康的 发展，回报投资者对公司的信任与支持。 （文章来源：每日经济新闻） ...

Overview of the Transaction - The company plans to issue shares and pay cash to acquire 100% of Beijing Dongjin Aviation Technology Co., Ltd. from 21 transaction parties, including Zhang Ning, and will issue shares to no more than 35 specific investors to raise supporting funds [2][3] - This transaction is not expected to constitute a major asset restructuring, related party transaction, or restructuring listing [2] Historical Disclosure - The company disclosed the plan for the transaction on July 15, 2025, and provided details on risk factors and required procedures [1][2] - The company’s stock was suspended from trading during the disclosure period, with updates provided on July 8, 2025 [3] Progress of the Transaction - As of the date of the announcement, the relevant audit, evaluation, and legal due diligence work for the transaction have not been completed, and all parties are actively advancing the related work [3] - The company will hold another board meeting to review the transaction once the relevant work is completed [3]

苏州规划公告，公司正在筹划发行股份及支付现金购买资产并募集配套资金事项。公司拟通过发行股份 及支付现金的方式向张宁等21名交易对方购买其持有的北京东进航空科技股份有限公司100%股份，并 向不超过35名特定投资者发行股份募集配套资金。本次交易预计不构成重大资产重组、不构成关联交 易、不构成重组上市。截至本公告披露之日，本次交易涉及的相关审计、评估、法律尽职调查等工作尚 未完成，公司以及有关各方正在积极推进本次交易的相关工作。 ...

2、本次交易涉及的相关审计、评估等工作尚未完成，且尚需履行多项审批 程序方可实施，包括但不限于公司再次召开董事会审议、召开股东大会审议批 准本次交易的正式方案、深圳证券交易所审核通过及中国证券监督管理委员会 同意注册等。本次交易能否获得上述相关部门的批准，以及最终获得批准的时 间均存在不确定性，敬请广大投资者关注公司后续公告并注意投资风险。 证券代码：301505 证券简称：苏州规划 公告编号：2025-055 苏州规划设计研究院股份有限公司 关于筹划发行股份及支付现金购买资产并募集配套资金事 项的进展公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 特别提示： 1、苏州规划设计研究院股份有限公司（以下简称"公司"）正在筹划发行 股份及支付现金购买资产并募集配套资金事项（以下简称"本次交易"），已 于2025年7月15日披露了《苏州规划设计研究院股份有限公司发行股份购买资产 并募集配套资金预案》（以下简称"预案"），并对涉及的风险因素及尚需履 行的程序进行了详细说明，公司将根据本次交易事项的进展情况，严格按照相 关法律法规、规范性文件的要求及时履行信息披露 ...

公司回答表示：您好，未来低空经济业态相应管理模式将根据政府管理部门的规定进行，无人机管理、 飞行汽车等的飞行活动以及低空飞行经济网络的建设运营等将在政府及相关管理部门的管理下进行，具 体方式请关注管理部门发布的文件及相关安排。感谢您的关注！ 金融界8月14日消息，有投资者在互动平台向苏州规划提问：现有的城市交通有交管部门管理，请问， 未来低空经济业态是否会有新的城市空管部门来管理？比如：省、市内及城市周边区域的货运无人机、 物流配送无人机、空中巴士、飞行汽车、空中旅游线路等这些日常出现的低空飞行器，在国家规定的安 全要求内，是否都需要有专门的空管平台注册、飞行驾驶技能学习、监控、管理运行？低空飞行经济网 络是否需要专门的场地规划、场地建设、路线规划、运营规划？以及专业的维护保养等措施？ 来源：金融界 ...

Market Overview - The engineering consulting services sector experienced a decline of 0.47% on August 13, with Huajian Group leading the drop [1] - The Shanghai Composite Index closed at 3683.46, up 0.48%, while the Shenzhen Component Index closed at 11551.36, up 1.76% [1] Individual Stock Performance - Suzhou Planning (301505) saw a significant increase of 4.47%, closing at 27.11 with a trading volume of 161,500 shares and a turnover of 425 million yuan [1] - Shenzhen Ruijie (300977) increased by 3.23%, closing at 21.07 with a trading volume of 70,200 shares and a turnover of 14.7 million yuan [1] - Huajian Group (600629) led the decline with a drop of 5.82%, closing at 15.04 with a trading volume of 880,500 shares and a turnover of 1.342 billion yuan [2] Capital Flow Analysis - The engineering consulting services sector experienced a net outflow of 409 million yuan from institutional investors, while retail investors saw a net inflow of 362 million yuan [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors are more active [2][3] Notable Stock Movements - Shenzhen Ruijie (300977) had a net inflow of 9.23 million yuan from institutional investors, but a net outflow of 15.21 million yuan from retail investors [3] - China Ruilin (603257) experienced a net inflow of 2.00% from institutional investors, despite a net outflow from retail investors [3]

| 交易日期 | 证券代码 | 证券简称 | 成交价格 | 成交量 | 成交金额 | 买方营业部 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | (元) | (万股/万份) | (万元) | | | | 2025-08-12 | 301505 | 苏州规划 | 23.61 | 17.00 | 401.37 | 东兴证券股份有限 | 海通证券股份有限 | | | | | | | | 公司北京金宝街证 | 公司北京知春路证 | | | | | | | | 券营业部 | 券营业部 | 8月12日，苏州规划大宗交易成交17万股，成交额401.37万元，占当日总成交额的0.98%，成交价23.61元，较市场收盘价 25.95元折价9.02%。 ...