Group 1 - The infrastructure sector experienced a decline of 1.51% on September 18, with the Shanghai Composite Index closing at 3831.66, down 1.15%, and the Shenzhen Component Index at 13075.66, down 1.06% [1] - Notable stocks in the infrastructure sector included Dongzhu Ecology, which rose by 10.03% to a closing price of 10.42, and Hongrun Construction, which increased by 10.02% to 11.31 [1] - The trading volume for Dongzhu Ecology was 955,800 shares, while Hongrun Construction had a volume of 734,200 shares [1] Group 2 - The infrastructure sector saw a net outflow of 646 million yuan from institutional funds, while retail investors contributed a net inflow of 544 million yuan [3] - Speculative funds recorded a net inflow of 102 million yuan into the infrastructure sector [3]

Market Overview - On September 12, the infrastructure sector rose by 0.64% compared to the previous trading day, with Dongzhu Ecological leading the gains [1] - The Shanghai Composite Index closed at 3883.69, up 0.22%, while the Shenzhen Component Index closed at 12996.38, up 0.13% [1] Top Gainers in Infrastructure Sector - Dongzhu Ecological (603359) closed at 11.15, up 9.96% with a trading volume of 6779.23 lots [1] - Jieneng Iron Han (300197) closed at 2.54, up 7.63% with a trading volume of 216.19 million [1] - Chengbang Co., Ltd. (603316) closed at 11.02, up 6.17% with a trading volume of 36.91 million [1] - Other notable gainers include Garden Co. (605303) up 5.99%, Hongrun Construction (002062) up 5.33%, and ST IF Ping (603843) up 4.89% [1] Top Losers in Infrastructure Sector - ST Yuancheng (603388) closed at 1.77, down 4.32% with a trading volume of 21.50 million [2] - Jiao Jian Co. (603815) closed at 10.94, down 3.19% with a trading volume of 21.38 million [2] - ST Lingnan (002717) closed at 1.62, down 2.99% with a trading volume of 107.95 million [2] Capital Flow Analysis - The infrastructure sector experienced a net outflow of 132 million yuan from institutional investors, while retail investors saw a net inflow of 169 million yuan [2] - Major stocks with significant capital flow include Xinjiang Jiaojian (002941) with a net outflow of 82.03 million yuan from institutional investors [3] - Other stocks like Pudong Construction (600284) and China Energy Construction (601868) saw net inflows of 71.73 million yuan and 70.45 million yuan from institutional investors, respectively [3]

Market Overview - On September 2, the infrastructure sector declined by 0.47% compared to the previous trading day, with Garden Holdings leading the decline [1] - The Shanghai Composite Index closed at 3858.13, down 0.45%, while the Shenzhen Component Index closed at 12553.84, down 2.14% [1] Individual Stock Performance - The top gainers in the infrastructure sector included: - China Communications Construction Co., Ltd. (交建股份) with a closing price of 11.02, up 9.98% on a trading volume of 411,900 shares and a turnover of 438 million yuan [1] - Pubang Co., Ltd. (普邦股份) with a closing price of 2.00, up 3.09% on a trading volume of 1,114,200 shares and a turnover of 224 million yuan [1] - The top decliners included: - Garden Holdings (园林股份) with a closing price of 16.72, down 6.85% on a trading volume of 199,400 shares and a turnover of 338 million yuan [2] - Pudong Construction (浦东建设) with a closing price of 8.64, down 6.49% on a trading volume of 751,400 shares and a turnover of 647 million yuan [2] Capital Flow Analysis - The infrastructure sector experienced a net outflow of 797 million yuan from institutional investors, while retail investors saw a net inflow of 519 million yuan [2] - Notable capital flows for specific stocks included: - Hongrun Construction (宏润建设) with a net inflow of 77.82 million yuan from institutional investors, but a net outflow of 97.77 million yuan from retail investors [3] - China Communications Construction Co., Ltd. (交建股份) had a net inflow of 57.48 million yuan from institutional investors, with both retail and speculative investors showing net outflows [3]

Market Performance - On August 25, the infrastructure sector rose by 1.12% compared to the previous trading day, with China Communications Construction Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 3883.56, up by 1.51%, while the Shenzhen Component Index closed at 12441.07, up by 2.26% [1] Individual Stock Performance - China Communications Construction Co., Ltd. (603815) closed at 9.34, with a gain of 10.01% and a trading volume of 176,500 shares, amounting to a transaction value of 162 million yuan [1] - Tonglin Co., Ltd. (605303) closed at 22.04, up by 9.98%, with a trading volume of 15,100 shares [1] - Pudong Construction (600284) closed at 8.95, increasing by 6.04%, with a trading volume of 957,200 shares [1] - ST Lingnan (002717) closed at 1.73, up by 4.85%, with a trading volume of 1,456,800 shares [1] - Other notable stocks include Hangzhou Garden (300649) at 19.44 (+3.85%) and Meili Ecology (000010) at 4.84 (+3.42%) [1] Capital Flow Analysis - On the same day, the infrastructure sector experienced a net outflow of 67.69 million yuan from institutional investors and a net outflow of 107 million yuan from speculative funds, while retail investors saw a net inflow of 175 million yuan [2] - The capital flow for key stocks showed that China Electric Power Construction (601868) had a net inflow of 71.48 million yuan from institutional investors, while ST Lingnan (002717) had a net inflow of 59.75 million yuan [3] - China Communications Construction Co., Ltd. (603815) recorded a net inflow of 52.10 million yuan from institutional investors, despite a net outflow from speculative and retail investors [3]

Core Viewpoint - The recent financial report of Tengda Construction (600512) indicates a decline in revenue and net profit, with significant changes in various financial metrics, highlighting potential concerns regarding cash flow and receivables management [1][3][4]. Financial Performance Summary - Total revenue for the first half of 2025 was 1.61 billion yuan, a decrease of 5.2% year-on-year [1]. - Net profit attributable to shareholders was 108 million yuan, down 0.69% year-on-year [1]. - In Q2 2025, revenue was 910 million yuan, a decline of 3.39% year-on-year, while net profit for the quarter increased to 49.37 million yuan, up 823.57% [1]. - The gross margin was 10.0%, down 5.19% year-on-year, while the net margin improved to 6.68%, an increase of 5.29% [1]. - Total expenses (selling, administrative, and financial) amounted to 86.16 million yuan, representing 5.35% of revenue, an increase of 28.08% year-on-year [1]. Balance Sheet and Cash Flow Analysis - Accounts receivable increased to 256 million yuan, up 13% year-on-year, with accounts receivable to net profit ratio reaching 982.71% [1][5]. - Cash and cash equivalents rose to 2.236 billion yuan, an increase of 11% year-on-year [1]. - Operating cash flow per share was -0.21 yuan, improving by 35.3% year-on-year [1]. - The company reported a significant decrease in investment cash flow, down 99.58%, due to the absence of securities investment activities in the current period [3]. Operational Efficiency and Profitability - The company's return on invested capital (ROIC) was 0.04%, indicating weak capital returns, with a historical median ROIC of 2.41% over the past decade [4]. - The net profit margin was recorded at 0.67%, suggesting low added value in products or services [4]. - The company has experienced only one loss year since its IPO, indicating a generally stable financial history [5]. Expense Management - Selling expenses decreased by 8.4%, while management expenses increased by 9.6% due to higher personnel costs [3]. - Financial expenses surged by 62.06%, attributed to a decline in interest income [3]. - Research and development expenses rose by 14.33%, reflecting increased investment in innovation [3].

Core Viewpoint - The company, Tengda Construction Group Co., Ltd., is set to hold a half-year performance briefing on September 1, 2025, to discuss its operational results and financial status for the first half of 2025, allowing investors to engage in Q&A sessions [4][5][8]. Group 1: Company Overview - Tengda Construction Group Co., Ltd. has ensured the authenticity, accuracy, and completeness of its half-year report, with all board members present at the meeting [1][3]. - The company has not proposed any profit distribution or capital increase plans during the reporting period [2]. Group 2: Financial Data - The half-year report includes key financial data, although specific figures are not provided in the excerpts [2]. Group 3: Important Events - The company will conduct an interactive online meeting for investors to address common concerns regarding its half-year performance and financial indicators [5][9]. - Investors can submit questions from August 25 to August 29, 2025, prior to the meeting [4][9].

Core Viewpoint - The company reported a decline in both revenue and net profit for the first half of the year, indicating potential challenges in its financial performance [1] Financial Performance - The company achieved an operating revenue of 1.61 billion yuan in the first half of the year, representing a year-on-year decrease of 5.2% [1] - The net profit attributable to shareholders of the listed company was 108 million yuan, showing a slight decline of 0.69% year-on-year [1] - The basic earnings per share were reported at 0.07 yuan [1]

Group 1 - Gujia Home achieved a net profit of 1.02 billion yuan in the first half of 2025, a year-on-year increase of 13.89% [1] - Gujia Home's revenue for the first half of 2025 was 9.80 billion yuan, up 10.02% year-on-year [1] - Phoenix Holdings reported a net profit of 11.04 million yuan, successfully turning a profit [1] - Phoenix Holdings' revenue increased by 200.78% year-on-year to 291 million yuan [1] - Zheshang Securities recorded a net profit of 1.15 billion yuan, a year-on-year growth of 46.49% [1] - Zheshang Securities' revenue decreased by 23.66% to 6.11 billion yuan [1] Group 2 - Tianjin Port's net profit was 503 million yuan, a year-on-year decrease of 18.33% [3] - Tianjin Port's revenue for the first half of 2025 was 6.18 billion yuan, an increase of 4.33% year-on-year [3] - Xuantai Pharmaceutical reported a net profit of 45.59 million yuan, down 15.82% year-on-year [5] - Xuantai Pharmaceutical's revenue was 220 million yuan, a slight increase of 0.74% year-on-year [5] Group 3 - Yilida achieved a net profit of 40.03 million yuan, a year-on-year increase of 18.32% [7] - Yilida's revenue for the first half of 2025 was 758 million yuan, up 12.56% year-on-year [7] - Zhongji United reported a net profit of 262 million yuan, a significant year-on-year increase of 86.61% [9] - Zhongji United's revenue was 818 million yuan, a year-on-year growth of 43.52% [9] Group 4 - China Shipbuilding Special Gas reported a net profit of 178 million yuan, a slight decrease of 0.55% year-on-year [10] - China Shipbuilding Special Gas' revenue was 1.04 billion yuan, an increase of 12.60% year-on-year [10] - Xinyuan Intelligent Manufacturing achieved a net profit of 9.79 million yuan, a year-on-year increase of 284.45% [11] - Xinyuan Intelligent Manufacturing's revenue was 329 million yuan, up 388.33% year-on-year [11] Group 5 - Jiudian Pharmaceutical reported a net profit of 291 million yuan, a year-on-year increase of 2.57% [13] - Jiudian Pharmaceutical's revenue was 1.51 billion yuan, a year-on-year growth of 10.67% [13] - Boya Biological reported a net profit of 225 million yuan, down 28.68% year-on-year [15] - Boya Biological's revenue was 1.01 billion yuan, an increase of 12.51% year-on-year [15] Group 6 - True Love Home achieved a net profit of 197 million yuan, a year-on-year increase of 484.48% [17] - True Love Home's revenue was 390 million yuan, up 21.82% year-on-year [17] - Dongfang Electronics reported a net profit of 302 million yuan, a year-on-year increase of 19.65% [19] - Dongfang Electronics' revenue was 3.16 billion yuan, a year-on-year growth of 12.18% [19] Group 7 - Watte Holdings achieved a net profit of 18.41 million yuan, a year-on-year increase of 23.94% [21] - Watte Holdings' revenue was 906 million yuan, up 12.29% year-on-year [21] - Tianqin Equipment reported a net profit of 16.36 million yuan, a year-on-year increase of 2.78% [22] - Tianqin Equipment's revenue was 111 million yuan, a year-on-year growth of 18.42% [22] Group 8 - Yingfeng Environment achieved a net profit of 382 million yuan, a year-on-year increase of 0.43% [24] - Yingfeng Environment's revenue was 6.46 billion yuan, up 3.69% year-on-year [24] - Kexin Machinery reported a net profit of 52.20 million yuan, a year-on-year decrease of 46.18% [26] - Kexin Machinery's revenue was 592 million yuan, down 17.26% year-on-year [26] Group 9 - Tengda Construction reported a net profit of 108 million yuan, a year-on-year decrease of 0.69% [27] - Tengda Construction's revenue was 1.61 billion yuan, down 5.20% year-on-year [27] - Canaan Technology achieved a net profit of 7.35 million yuan, a year-on-year decrease of 38.46% [29] - Canaan Technology's revenue was 560 million yuan, up 1.29% year-on-year [29] Group 10 - Metro Design reported a net profit of 221 million yuan, a year-on-year increase of 6.58% [30] - Metro Design's revenue was 1.32 billion yuan, up 5.31% year-on-year [30] - China Shipbuilding Special Gas plans to use up to 2.9 billion yuan of idle funds for cash management [31] - The company intends to invest in safe, liquid, principal-protected products [31] Group 11 - Jiuchuang Biotechnology received a medical device registration certificate for its lupus anticoagulant detection kit [32] - The product is intended for in vitro qualitative detection of lupus anticoagulant in human plasma [32] - Xinowei's subsidiary received approval for clinical trials of its innovative drug [33] - The drug is a humanized monoclonal antibody intended for treating multiple cancers [33] Group 12 - Dongcheng Pharmaceutical's subsidiary received FDA approval for clinical trials of its targeted radiopharmaceutical [34] - The drug is intended for treating advanced prostate cancer [34] - Shandong Road and Bridge received approval to issue bonds up to 4 billion yuan [35] - The company specializes in road and bridge engineering construction [35] Group 13 - Diou Home plans to invest 500 million yuan to establish a subsidiary focused on generative AI [36] - The investment aims to transform the company into a full-stack industrial intelligent service provider [36] - Dayilong achieved a net profit of 90.87 million yuan, a year-on-year increase of 217.89% [37] - Dayilong's revenue was 957 million yuan, up 57.35% year-on-year [37] Group 14 - Chaohongji reported a net profit of 331 million yuan, a year-on-year increase of 44.34% [38] - Chaohongji's revenue was 4.10 billion yuan, up 19.54% year-on-year [38] - Taiji Group reported a net profit of 139 million yuan, a year-on-year decrease of 71.94% [39] - Taiji Group's revenue was 5.66 billion yuan, down 27.63% year-on-year [39] Group 15 - Suneng Co. reported a net profit of 93.19 million yuan, a year-on-year decrease of 90.13% [41] - Suneng Co.'s revenue was 5.57 billion yuan, down 17.15% year-on-year [41] - Three Gorges Water Conservancy reported a net profit of 47.93 million yuan, a year-on-year decrease of 79.07% [42] - Three Gorges Water Conservancy's revenue was 4.90 billion yuan, down 6.10% year-on-year [42] Group 16 - Furida reported a net profit of 108 million yuan, a year-on-year decrease of 15.16% [44] - Furida's revenue was 1.79 billion yuan, down 7.05% year-on-year [44] - Chenzhou Electric International achieved a net profit of 25.92 million yuan, a year-on-year increase of 29.55% [46] - Chenzhou Electric International's revenue was 1.96 billion yuan, up 1.26% year-on-year [46] Group 17 - Farlantek achieved a net profit of 122 million yuan, a year-on-year increase of 41.05% [47] - Farlantek's revenue was 1.18 billion yuan, up 46.63% year-on-year [47] - Huitai Medical reported a net profit of 425 million yuan, a year-on-year increase of 24.11% [48] - Huitai Medical's revenue was 1.21 billion yuan, up 21.26% year-on-year [48] Group 18 - Dameng Data's director is under investigation for suspected violations [49] - The company's daily operations remain normal [49] - Maiwei Co. reported a net profit of 394 million yuan, a year-on-year decrease of 14.59% [50] - Maiwei Co.'s revenue was 4.21 billion yuan, down 13.48% year-on-year [50] Group 19 - Waiservice Holdings achieved a net profit of 384 million yuan, a year-on-year increase of 5.51% [52] - Waiservice Holdings' revenue was 12.25 billion yuan, up 16.15% year-on-year [52] - Huakang Co. reported a net profit of 134 million yuan, a year-on-year decrease of 3.38% [53] - Huakang Co.'s revenue was 1.87 billion yuan, up 37.32% year-on-year [53] Group 20 - Bluelight Optical achieved a net profit of 103 million yuan, a year-on-year increase of 110.27% [54] - Bluelight Optical's revenue was 577 million yuan, up 52.54% year-on-year [54] - Shunwang Technology reported a net profit of 162 million yuan, a year-on-year increase of 69.22% [55] - Shunwang Technology's revenue was 1.01 billion yuan, up 25.09% year-on-year [55] Group 21 - Anbiping reported a net loss of 12.50 million yuan in the first half of 2025 [56] - Anbiping's revenue was 159 million yuan, down 30.11% year-on-year [56] - Jinhua Co. reported a net profit of 6.20 million yuan, a year-on-year decrease of 34.53% [57] - Jinhua Co.'s revenue was 241 million yuan, down 1.90% year-on-year [57] Group 22 - Xiehe Electronics achieved a net profit of 28.96 million yuan, a year-on-year decrease of 8.31% [59] - Xiehe Electronics' revenue was 451 million yuan, up 12.13% year-on-year [59] - Huguang Co. reported a net profit of 276 million yuan, a year-on-year increase of 8.40% [60] - Huguang Co.'s revenue was 3.63 billion yuan, up 6.20% year-on-year [60]

特此公告 腾达建设集团股份有限公司董事会 腾达建设集团股份有限公司 关于召开 2025 年半年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：2025 年 9 月 1 日(星期一)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： https://roadshow.sseinfo.com/） ? 会议召开方式：上证路演中心网络互动 ??投资者可于 2025 年 8 月 25 日(星期一) 至 8 月 29 日(星期 五)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 zqb@tengdajs.com 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。 腾达建设集团股份有限公司（以下简称"公司" ）已于 2025 年 8 月 23 日发布公司 2025 年半年度报告。为便于广大投资者更全面深入 地了解公司 2025 年半年度经营成果、财务状况，公司计划于 2025 年 心的问题进行交流。 一、 说明会类型 ...

本次投资者说明会以网络互动形式召开，公司将针对 2025 年半 年度的经营成果及财务指标的具体情况与投资者进行互动交流和沟 证券代码：600512 证券简称：腾达建设 公告编号：临 2025-028 腾达建设集团股份有限公司 关于召开 2025 年半年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： 腾达建设集团股份有限公司（以下简称"公司"）已于 2025 年 8 月 23 日发布公司 2025 年半年度报告。为便于广大投资者更全面深入 地了解公司 2025 年半年度经营成果、财务状况，公司计划于 2025 年 9 月 1 日 15:00-16:00 举行 2025 年半年度业绩说明会，就投资者关 心的问题进行交流。 一、 说明会类型 独立董事：黄俊先生 会议召开时间：2025 年 9 月 1 日(星期一)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： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 ...