2025.04. 29 4月29日晚间，沪深两市多家上市公司发布公告，以下是第一财经对一些重要公告的汇总，供投资者 参考。 【品大事】 永安药业："牛磺酸价格暴涨几倍"等传闻不实 永安药业发布股票交易异常波动公告称，近期网络上流传"牛磺酸价格暴涨几倍"等传闻，经向公司有 关部门了解，此等消息不实。请投资者以公司官方公告及定期报告作为信息依据，理性投资。 *ST科新：申请撤销公司股票退市风险警示 *ST科新公告，公司股票触及被实施退市风险警示的情形已消除，满足《股票上市规则》第9.3.7条 规定的可以申请撤销对公司股票实施退市风险警示的条件。公司已向上海证券交易所申请撤销股票退 市风险警示，上海证券交易所将于收到公司申请之后15个交易日内，根据实际情况决定是否撤销对 公司股票实施的退市风险警示。在上海证券交易所审核期间，公司股票不停牌，仍正常交易。 雷迪克：未开展任何机器人相关业务 雷迪克发布异动公告称，截至本公告日，公司未开展任何机器人相关业务，不存在行星滚柱丝杠相关 产品。誊展精密收购事项的审计和评估工作仍在进行中，尚未签署正式的收购协议，该事项尚存在不 确定性，敬请广大投资者注意投资风险，理性投资。 新华 ...

Group 1: Didi's Safety Measures - Didi has implemented safety reminders for the upcoming "May Day" holiday travel peak, focusing on risk assessment, emergency drills, and driver training [1] - The company is enhancing safety protocols and increasing technical and human resources to ensure efficient responses to emergencies [1] - Didi is utilizing big data and smart technology to monitor orders in real-time and provide risk alerts during the holiday [1] Group 2: Adidas Financial Performance - Adidas reported a first-quarter net profit of €428 million, exceeding market expectations of €376.4 million [2] - The company's gross profit for the quarter was €3.21 billion, also above the market forecast of €3.16 billion [2] - Adidas maintains its full-year operating profit forecast between €1.7 billion and €1.8 billion, lower than the market estimate of €2.04 billion [2] Group 3: NXP Semiconductors Earnings - NXP Semiconductors announced first-quarter revenue of $2.84 billion, slightly above market expectations of $2.83 billion [2] - The company experienced a year-over-year revenue decline of 9% [2] - Adjusted EPS for the quarter was $2.64, surpassing the market forecast of $2.60 [2] Group 4: Sabre's Business Sale - Sabre has agreed to sell its Hospitality Solutions business to TPG for $1.1 billion in cash [2] - The transaction will allow Hospitality Solutions to operate as an independent entity while benefiting from TPG's resources for growth [2] - TPG manages assets totaling $246 billion and will conduct the investment through its private equity platform [2] Group 5: Domino's Sales Decline - Domino's Pizza reported a 0.5% year-over-year decline in same-store sales in the U.S., falling short of analyst expectations for a 0.5% increase [3] - The decline is attributed to high inflation and economic uncertainty affecting consumer demand [3] - The company's gross margin for U.S. stores decreased from 17.5% to 16% due to rising food ingredient costs [3] Group 6: Sony's Semiconductor Business Split - Sony is considering a spin-off of its semiconductor division, potentially completing the process within the year [3] - The move aims to streamline operations and refocus on the entertainment sector [3] - Discussions are ongoing, and plans may change due to market volatility influenced by U.S. tariffs [3] Group 7: Investment Activities - "Yinshi Robot" has completed nearly 100 million RMB in B3 round financing, focusing on advanced technology development and global market expansion [4] - Anhui Wanzhi Construction Engineering Co., Ltd. secured 26 million RMB in Pre-A round financing to advance smart construction technology and low-carbon materials [5] - "Zhijing Jinchian" has received angel round financing, specializing in artificial intelligence computing power through blockchain technology [6] Group 8: New Product Launches - Midea Air Conditioning held its first "2025 Midea AI Technology Day," launching several AI-driven air conditioning products [7] - iQOO introduced the new iQOO Z10 Turbo series smartphones, starting at a price of 1,099 RMB, highlighting performance and battery life [8] Group 9: Economic Insights - Hungary's economy minister stated that Hungary will not weaken its economic ties with China, citing a lack of comparable investment potential from the U.S. [9] - The Hong Kong Stock Exchange and Securities and Futures Commission are preparing to assist Chinese companies wishing to return to the Hong Kong market [9] - South Korea's retail sales increased by 9.2% year-over-year in March, driven by strong online demand for food and daily necessities [10]

陕建股份（600248）公告，2025年第一季度营收为232.42亿元，同比下降16.30%；净利润为4.17亿元， 同比下降24.50%。 ...

Core Viewpoint - Tibet Tianlu (600326) announced the signing of two construction contracts exceeding 20 million yuan in the first quarter of 2025, with a total contract value of 195 million yuan [1] Group 1: Contract Details - The first contract is for the EPC general contracting of the old residential area renovation project in Seini District, Naqu City, with a contract amount of 53.6158 million yuan, signed on January 6, 2025, and a performance period of 365 calendar days [1] - The second contract is for the EPC project of the Hunan Zhongda Agricultural HG Mixed Airlight Hydrocarbon New Energy in Bajiao Dong Ethnic Township, with a contract amount of 141 million yuan, signed on February 28, 2025, and a performance period of 730 calendar days [1]

Financial Performance - The company reported a basic earnings per share of -0.2400 yuan for 2024, a significant decrease of 11900% compared to 2023's -0.0020 yuan [1] - The total revenue for 2024 was 27.28 billion yuan, down 38.98% from 44.71 billion yuan in 2023 [1] - The net profit for 2024 was -4.36 billion yuan, a drastic decline of 1247.37% from a profit of 0.38 billion yuan in 2023 [1] - The return on equity for 2024 was -5.24%, a sharp drop of 1318.6% from 0.43% in 2023 [1] - The company's net asset per share decreased to 4.06 yuan, down 4.47% from 4.25 yuan in 2023 [1] Shareholder Structure - The top ten unrestricted shareholders collectively hold 149839.97 million shares, accounting for 78.8% of the circulating shares, with an increase of 185.3 million shares compared to the previous period [2] - Chongqing Construction Investment Holding Co., Ltd. remains the largest shareholder with 84433.28 million shares, representing 44.40% of the total share capital [3] - Chongqing Expressway Group Co., Ltd. is the second largest shareholder with 52668.15 million shares, holding 27.69% of the total shares [3] - Notable changes include a decrease of 780.11 million shares held by Chongqing Urban Construction Investment (Group) Co., Ltd. [3] Dividend Distribution - The company has announced no distribution or capital increase for the current period [2]

重庆建工（600939）公告，2024年营业收入为272.64亿元，同比下降39.00%。归属于上市公司股东的净 亏损4.36亿元，去年同期净利润3759.41万元。基本每股收益为-0.24元／股。公司决定2024年度不进行 利润分配，不派发红股，也不以资本公积金转增股本。 ...

重庆建工（600939）公告，2025年第一季度营业收入69.53亿元，同比下降6.27%。净亏损4297.09万 元，去年同期净利润4463.6万元。 ...

证券代码：600284 证券简称：浦东建设 公告编号：临 2025-019 上海浦东建设股份有限公司 关于2025年第一季度主要经营数据情况的公告 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。 按业务类型细分，具体情况如下： （二）服务业 2025 年第一季度，公司新签勘察设计咨询项目数量总计为 85 个，新签项目 金额为人民币 3,378.60 万元，新签项目数量较上年同期减少 48.80%，新签项目 金额较上年同期减少 72.85%。 截至 2025 年第一季度末，公司不存在已签订但尚未执行的重大项目情况。 以上数据仅为阶段性数据且未经审计，可能与定期报告披露的数据存在差 异，仅供投资者参阅。 特此公告。 上海浦东建设股份有限公司 根据上海证券交易所发布的《上市公司行业信息披露指引第八号—建筑》规 定，现将上海浦东建设股份有限公司（以下简称公司）2025 年第一季度主要经 营数据（未经审计）公告如下： （一） 建筑业 2025 年第一季度，公司新签工程施工项目数量总计为 60 个，新签项目金额 为人民币 532,178. ...

Core Viewpoint - The event focused on innovative practices in quality control for rebar installation in construction, showcasing advanced techniques and technologies to enhance construction quality and safety [2][3][6]. Group 1: Event Overview - The rebar installation quality control observation meeting was held at the Anta Smart Innovation Industrial Park (Phase I) project, organized by the Quanzhou Housing and Urban-Rural Development Bureau and undertaken by China State Construction Engineering Corporation [1][3]. - Over a thousand industry representatives and technical personnel attended the event, engaging in hands-on observation, technical exchanges, and experiential learning [3]. Group 2: Key Innovations and Technologies - The project emphasized "precision prevention" with strict standards for seismic node binding, improving rebar anchorage and bending accuracy [6]. - A display area showcased six modules, including structural sample displays for rebar binding and post-pouring support techniques, as well as waterproof technology analysis [6]. - The "Smart Construction Site" management platform integrates BIM, IoT, and AI technologies for comprehensive digital control of the construction process [6]. Group 3: Project Details - The total construction area of the Anta Smart Innovation Industrial Park (Phase I) is approximately 320,000 square meters, focusing on integrated development in creation, production, research, and supply [6]. - The project aims to establish a benchmark for low-carbon green smart parks, enhancing global competitiveness and injecting new momentum into local industrial upgrades [6][7]. - The project is currently in the main structure construction phase, with key milestones completed ahead of schedule, and is expected to be fully delivered by 2026 [7].

安徽建工（600502）公告，控股股东建工控股计划6个月内，通过上海证券交易所集中竞价方式增持公 司股份，累计增持数量不低于公司总股本的1%，不超过公司总股本的2%，增持金额不超过人民币2亿 元。截至公告披露日，建工控股持有公司股份5.52亿股，占公司总股本的32.14%。增持资金为自有或自 筹资金，并承诺增持计划实施期间及法定期限内不减持公司股份。 ...