1、2025年3月6日微信公众号发布，作为A股主板上市公司上海港湾基础建设（集团）股份有限公司下 属控股子公司，伏曦炘空依托集团雄厚的技术实力和积累，在商业航天能源领域走出了一条创新之路。 伏曦炘空专注于为客户提供轻、廉、高效的空间能源系统解决方案及产品研发服务。其技术团队汇聚了 航天院所、中科院及高校精英，均有着15年以上航天工程经验，确保伏曦炘空能够为卫星、探测器等空 间飞行器提供低成本高性能的能源系统。公司能源系统产品，已成功保障15颗卫星成功发射，所有产品 在轨工作正常。 2、根据2025年7月11日投资者关系活动记录表：公司旗下控股子公司上海伏曦炘空科技有限公司，聚焦 卫星、空间飞行器、无人机等领域的能源需求，专注于为客户提供轻量化、低成本、高性能的空间能源 系统解决方案，并深度参与关键产品研发服务。在技术落地与市场应用层面，该公司已取得显著成果： 其能源系统产品成功助力 15 颗卫星发射入轨，40 余套卫星电源系统、太阳帆板及结构机构持续在轨稳 定运行，充分验证了产品的可靠性与稳定性。2025年上半年，该公司卫星电源系统业务呈现快速增长态 势，订单储备丰盈且增速亮眼，已构建起"研发创新-工程验证– ...

来源：新浪证券-红岸工作室 12月5日，上海港湾涨停，成交额6.23亿元，换手率5.56%，总市值115.37亿元。 异动分析 卫星导航+商业航天+土壤修复+一带一路+人民币贬值受益 1、根据2025年7月11日投资者关系活动记录表：公司旗下控股子公司上海伏曦炘空科技有限公司，聚焦 卫星、空间飞行器、无人机等领域的能源需求，专注于为客户提供轻量化、低成本、高性能的空间能源 系统解决方案，并深度参与关键产品研发服务。在技术落地与市场应用层面，该公司已取得显著成果： 其能源系统产品成功助力 15 颗卫星发射入轨，40 余套卫星电源系统、太阳帆板及结构机构持续在轨稳 定运行，充分验证了产品的可靠性与稳定性。2025年上半年，该公司卫星电源系统业务呈现快速增长态 势，订单储备丰盈且增速亮眼，已构建起"研发创新-工程验证–成功交付"的良性发展闭环。目前，公司 同步推进卫星电源系统的技术研发与场景应用，核心产品关键指标通过航天级严苛环境测试，服务覆盖 二十余家卫星总体单位，合作客户包括长光卫星、钧天航宇、时空道宇、星河动力、蓝箭鸿擎、西光航 天、上光通信等行业标杆企业，形成多领域、多层次的优质客户矩阵。 2、2025年3 ...

Core Viewpoint - Shanghai Port Bay has seen a significant increase in stock price, rising by 5.42% with a trading volume of 658 million yuan and a turnover rate of 7.24%, leading to a total market capitalization of 9.372 billion yuan [1] Group 1: Company Performance - In the first three quarters of 2025, Shanghai Port Bay achieved a revenue of 1.13 billion yuan, representing a year-on-year growth of 19.64%, while the net profit attributable to shareholders decreased by 27.25% to 79.203 million yuan [9] - The company has a revenue composition where foundation treatment accounts for 64.93%, pile foundation engineering 19.49%, and other services 15.58% [9] - The company has distributed a total of 1.02 billion yuan in dividends since its A-share listing, with 95.9198 million yuan distributed over the past three years [10] Group 2: Strategic Initiatives - The company is actively involved in soil remediation and green infrastructure projects along the Belt and Road Initiative, contributing to local ecological improvements and sustainable development [2][4] - Shanghai Port Bay's subsidiary, Shanghai Fuxi Xinkong Technology Co., focuses on providing lightweight, low-cost, and high-performance energy systems for satellites and space vehicles, having successfully supported the launch of 15 satellites [3] Group 3: Market Position and Trends - The company has a strong international presence, with overseas revenue accounting for 83.01% of total revenue, benefiting from the depreciation of the yuan [5] - The company has established a robust customer base, collaborating with over 20 satellite organizations and industry leaders, indicating a diversified and stable market position [3]

Investment Rating - Investment Rating: Maintain "Accumulate" [5] Core Views - The main business is under pressure, but the growth potential of satellite business is promising [5] - The company reported a revenue of 1.13 billion yuan in Q3 2025, a year-on-year increase of 19.64%, while net profit attributable to shareholders decreased by 27.25% [7] - New orders signed in the first three quarters totaled 1.136 billion yuan, down 39.38% year-on-year, with overseas orders accounting for 74.31% [7] - The gross profit margin for the first three quarters was 26.53%, a decrease of 7.96 percentage points year-on-year [7] - The satellite business is steadily developing, focusing on low-orbit satellite internet and space energy systems, with significant order growth expected in the second half of the year [7] Financial Summary - Revenue Forecast: 1.277 billion yuan in 2023, 1.297 billion yuan in 2024, and 1.580 billion yuan in 2025, with a growth rate of 44.33%, 1.51%, and 21.89% respectively [6] - Net Profit Forecast: 174 million yuan in 2023, 93 million yuan in 2024, and 118 million yuan in 2025 [6] - Earnings per Share (EPS): Expected to be 0.38 yuan in 2024, 0.48 yuan in 2025, and 0.54 yuan in 2026 [6] - Price-to-Earnings (P/E) Ratio: 42.37 in 2023, 79.73 in 2024, and expected to decrease to 38.76 by 2027 [6]

Investment Rating - The investment rating for the company is "Buy" and is maintained [8] Core Insights - The company achieved a revenue of 816 million yuan in the first half of the year, representing a year-on-year growth of 29.34%. However, the net profit attributable to shareholders decreased by 9.35% to 67 million yuan [2][6] - The decline in net profit is primarily attributed to a decrease in gross margin, which fell to 26.91%, a year-on-year decrease of 9.51 percentage points [11] - The company has successfully integrated into the "Belt and Road" initiative, securing new orders totaling 837 million yuan, with domestic orders at 246 million yuan and international orders at 591 million yuan [11] Financial Performance Summary - In Q2 alone, the company reported a revenue of 444 million yuan, a year-on-year increase of 29.41%, but the net profit attributable to shareholders dropped by 28.59% to 31 million yuan [2][6] - The company's operating cash flow turned positive with a net inflow of 7 million yuan, although the cash collection ratio decreased by 5.08 percentage points to 86.23% [11] - The asset-liability ratio increased by 3.55 percentage points to 23.01% as of the first half of 2025, with accounts receivable turnover days increasing by 12.53 days to 125.76 days [11] Business Development - The commercial aerospace segment has seen significant growth, with new orders amounting to 34.02 million yuan in the first half of 2025. The company has established a complete aerospace supply chain and has supported the launch of 16 satellites [11] - The company has engaged in several key satellite constellation projects, indicating strong market participation and customer base expansion [11]