Group 1 - The stock price of Shanghai JianKe is reported at 18.90 yuan, down by 0.97 yuan from the previous trading day, with a trading volume of 1.46 billion yuan [1] - Shanghai JianKe operates in the engineering consulting services industry, focusing on building engineering technology services and inspection testing, covering areas such as housing construction, municipal engineering, and transportation engineering [1] - A major shareholder, Guoxin Holdings (Shanghai), plans to reduce its holdings by no more than 6 million shares, accounting for no more than 1.46% of the total share capital, between September 17, 2025, and December 16, 2025 [1] Group 2 - On the same day, the net outflow of main funds for Shanghai JianKe was 20.02 million yuan, with a cumulative net outflow of 40.63 million yuan over the past five days [1]

Core Viewpoint - Shanghai Jianke (603153.SH) plans to reduce its shareholding by up to 6 million shares, representing no more than 1.46% of the total share capital, due to its own funding arrangements [1] Group 1 - Shanghai Jianke's stock price decreased by 4.38%, currently trading at 19 yuan [1] - The company's latest market capitalization stands at 7.787 billion yuan [1] - The planned share reduction will occur within three months after 15 trading days from the announcement date, through centralized bidding or block trading [1]

Core Points - The announcement reveals a share reduction plan by a major shareholder, Guoxin Holdings (Shanghai) Co., Ltd., which currently holds 28,000,098 shares, representing 6.83% of Shanghai Jianke Consulting Group Co., Ltd. [1] - Guoxin Shanghai plans to reduce its holdings by up to 6 million shares, or 1.46%, within a three-month period from September 17, 2025, to December 16, 2025 [1] - The reduction will occur through centralized bidding or block trading, with a maximum of 4 million shares to be sold via centralized bidding, accounting for no more than 1% of the total share capital [1] Summary by Sections Shareholder Information - Guoxin Shanghai's shareholding is derived from shares obtained prior to the company's initial public offering (IPO) and has been released from restrictions [1] - The shareholder had previously made commitments regarding share transfer restrictions for a period of 12 months post-IPO and further conditions for the subsequent two years [1] Reduction Plan Details - The reduction plan is motivated by Guoxin Shanghai's own financial planning needs and is not expected to significantly impact the company's governance structure or ongoing operations [2] - The timing, quantity, and pricing of the share reduction are subject to market conditions and the company's stock price, introducing uncertainty into the execution of the plan [2] Compliance and Monitoring - The planned reduction complies with relevant laws and regulations, and there is no risk of a change in the company's control as a result of this share reduction [2] - The company and its shareholders will continue to monitor the situation and fulfill their information disclosure obligations during the reduction period [2]

Core Viewpoint - The major shareholder, Guoxin Holdings (Shanghai) Co., Ltd., plans to reduce its stake in Shanghai Jianke Consulting Group Co., Ltd. due to personal financial arrangements, with a maximum reduction of 6 million shares, accounting for 1.46% of the total share capital [1][2]. Shareholder Information - Guoxin Holdings (Shanghai) Co., Ltd. holds 28,000,098 shares, representing 6.83% of the company [1]. - The shares held by Guoxin were acquired before the IPO and are now free from restrictions [1]. Reduction Plan Details - The reduction will occur within three months starting from 15 trading days after the announcement, specifically from September 17, 2025, to December 16, 2025 [2]. - The reduction method includes a maximum of 4 million shares through centralized bidding, which is up to 1% of the total share capital, and the remaining through block trading [2]. - The specific reduction price will be determined based on market conditions [1][2]. Compliance and Commitments - Guoxin Holdings has previously committed not to transfer or entrust others to manage the shares held prior to the IPO for a period of twelve months post-IPO [3]. - The company assures that the reduction plan complies with relevant laws and regulations, including the Securities Law and the Shanghai Stock Exchange rules [6][7].

证券代码：603153 证券简称：上海建科 公告编号：2025-041 上海建科咨询集团股份有限公司 关于 5%以上股东减持股份计划公告 本公司董事会、全体董事及相关股东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。 有关情况公告如下： 一、减持主体的基本情况 重要内容提示： 大股东持股的基本情况 截至本公告披露日，股东国新控股（上海）有限公司（以下简称： 国新上海）持有上海建科咨询集团股份有限公司（以下简称：公司） 28,000,098 股，持股比例为 6.83%。上述股份来源于公司首次公开发 行前取得的股份，已解除限售。 减持计划的主要内容 因自身资金规划安排，股东国新上海自本公告之日起 15 个交易 日后的 3 个月内，通过集中竞价交易或大宗交易合计减持不超过 600 万股，合计减持比例不超过 1.46%。其中，通过集中竞价交易方式减 持不超过 400 万股，占公司总股本不超过 1%。具体减持价格将按市 场价格确定。 上述减持期间内若有送股、资本公积金转增股本等股份变动事项， 减持数量将做相应调整。 近日，公司收到国新上海发来的《股份减持计 ...

上海建科公告，因自身资金规划安排，股东国新上海自本公告之日起15个交易日后的3个月内，通过集 中竞价交易或大宗交易合计减持不超过600万股，合计减持比例不超过1.46%。其中，通过集中竞价交 易方式减持不超过400万股，占公司总股本不超过1%。具体减持价格将按市场价格确定。 ...

Summary of Key Points Core Viewpoint - Shanghai Jianke (603153.SH) announced a plan to reduce its shareholding by up to 6 million shares, which represents no more than 1.46% of the company's total share capital, due to its own funding arrangement [1]. Company Actions - The company intends to execute the share reduction through centralized bidding or block trading within three months from the announcement date [1]. - The reduction will take place after a period of 15 trading days following the announcement [1].

Core Viewpoint - The shareholder Guoxin Holdings plans to reduce its stake in Shanghai Jianke by up to 6 million shares, representing a maximum reduction of 1.46% of the total shares outstanding [1] Summary by Relevant Sections - **Shareholder Reduction Plan** - Guoxin Holdings intends to reduce its holdings within three months after 15 trading days from the announcement date [1] - The total shares held by Guoxin Holdings before the reduction is 28 million shares, accounting for 6.83% of the company [1] - **Reason for Reduction** - The reduction is driven by Guoxin Holdings' own funding needs [1] - **Impact on Company** - The planned reduction will not significantly affect the company's governance structure or ongoing operations [1] - **Pricing Mechanism** - The reduction price will be determined based on market prices [1] - **Compliance Commitment** - Guoxin Holdings has previously committed to adhering strictly to legal regulations and related commitments during any reduction actions [1]

Investment Rating - The report maintains a "Recommended" rating for the company [2][5]. Core Viewpoints - The company reported a revenue of 19.35 billion yuan in the first half of 2025, a year-on-year increase of 0.6%. The net profit attributable to shareholders was 0.24 billion yuan, reflecting a significant year-on-year growth of 48.57% [5]. - The company is focusing on business expansion and cost control, which has positively impacted its net profit. However, the non-recurring gains have led to a decline in the net profit after deducting non-recurring items [5]. - The company has made significant improvements in its qualifications and capabilities in the inspection and testing certification field, covering various sectors such as construction, transportation, and environment [5]. - The company is actively planning an equity incentive program and has completed a share buyback, acquiring 6,124,910 shares at an average price of 16.36 yuan per share [5]. - The acquisition of 100% equity in Shanghai Investment Consulting Group is expected to enhance the company's consulting service capabilities and market reach [5]. Financial Forecasts - The company forecasts revenues of 41.52 billion yuan, 43.00 billion yuan, 45.00 billion yuan, and 48.00 billion yuan for the years 2024, 2025, 2026, and 2027 respectively, with corresponding revenue growth rates of 3.54%, 3.58%, 4.65%, and 6.67% [6][7]. - The net profit attributable to shareholders is projected to be 3.43 billion yuan, 3.58 billion yuan, 3.77 billion yuan, and 4.00 billion yuan for the same years, with growth rates of 8.49%, 4.36%, 5.43%, and 6.19% respectively [6][7]. - The report indicates a diluted EPS of 0.84 yuan, 0.87 yuan, 0.92 yuan, and 0.98 yuan for the years 2024 to 2027, with corresponding P/E ratios of 23.63, 22.64, 21.48, and 20.22 [6][7].

证券之星消息，8月22日工程咨询服务板块较上一交易日上涨0.43%，华维设计领涨。当日上证指数报收 于3825.76，上涨1.45%。深证成指报收于12166.06，上涨2.07%。工程咨询服务板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 833427 | 华维设计 | 17.33 | 3.71% | 4.81万 | 8243.08万 | | 300492 | 类图川智 | 64.58 | 2.88% | 1.87万 | 1.20亿 | | 600667 | 太极实业 | 7.18 | 2.87% | 63.05万 | 4.48亿 | | 301091 | 深城交 | 32.26 | 2.25% | ﺎ 11.05万 | 3.54亿 | | 300635 | 中达安 | 14.50 | 2.11% | 5.03万 | 7237.56万 | | 300844 | 山水比德 | 56.69 | 1.70% | 3.60万 | 2.07亿 | | 300746 | 汉嘉设计 | ...