Core Viewpoint - The company, Sinopec Oilfield Service Corporation, has secured a significant contract worth 3.597 billion yuan for a natural gas pipeline construction project, which represents approximately 4.44% of its projected revenue for 2024 [1][2]. Group 1: Financial Performance - In the first quarter of 2025, the company reported a net profit of 218 million yuan, reflecting a year-on-year increase of 23.0% [2][5]. - The total contract liabilities reached 6.881 billion yuan by the end of the first quarter of 2025, marking a substantial year-on-year growth of 79.06% [3]. - For the year 2024, the company achieved a consolidated revenue of 81.1 billion yuan, a 1.4% increase compared to the previous year, and a net profit of 630 million yuan, up 7.2% [5]. Group 2: Market Position and Strategy - Sinopec Oilfield Service Corporation is recognized as a leading integrated oilfield service provider in China, with over 60 years of operational experience and a strong competitive edge [6][7]. - The company has been focusing on enhancing its core business and expanding its market presence, resulting in a record high of new contracts signed, totaling 34.82 billion yuan in the first quarter of 2025, which is a 2.2% increase year-on-year [2][4]. - The overseas market has shown remarkable growth, with new contracts amounting to 8.92 billion yuan, representing a year-on-year increase of 65.8% [2]. Group 3: Research and Development - The company has consistently increased its R&D investment, with expenditures exceeding 2 billion yuan in both 2023 and 2024, specifically 2.084 billion yuan and 2.247 billion yuan respectively [6][8]. - The R&D expense ratio for 2023 and 2024 was 2.61% and 2.77%, indicating a commitment to innovation and technology development [6][8]. - In 2024, the company received 15 provincial and ministerial-level scientific and technological awards and filed 1,034 patent applications, leading the China Petroleum Group in patent applications [8].

Market Overview - The oil service engineering sector experienced a decline of 2.09% on July 31, with Tongyuan Petroleum leading the drop [1] - The Shanghai Composite Index closed at 3573.21, down 1.18%, while the Shenzhen Component Index closed at 11009.77, down 1.73% [1] Individual Stock Performance - Notable declines in individual stocks include: - Beiken Energy (002828) down 3.98% to 10.13 [1] - PetroChina Engineering (600339) down 2.56% to 3.43 [1] - Sinopec Oilfield Service (600871) down 1.96% to 2.00 [1] - The trading volume and turnover for these stocks indicate significant market activity, with Beiken Energy having a turnover of 2.82 billion [1] Capital Flow Analysis - The oil service engineering sector saw a net outflow of 149 million from institutional investors, while retail investors contributed a net inflow of 93.17 million [2] - The capital flow for individual stocks shows: - Haiyou Engineering (600583) with a net inflow of 17.39 million from institutional investors [3] - Zhongyou Engineering (600339) with a net inflow of 15.79 million from institutional investors [3] - Beiken Energy (002828) faced a net outflow of 16.96 million from institutional investors [3]

Group 1 - Xizang Tourism (600749.SH) has not engaged in business cooperation with units related to the lower reaches of the Yarlung Tsangpo River hydropower project [1] - Changjiang Electric Power plans to invest approximately 26.6 billion yuan in the construction of the Gezhouba shipping capacity expansion project [1] - Sinopec Oilfield Service has won a contract worth 3.597 billion yuan for an engineering project [1] Group 2 - Inner Mongolia Huadian completed a power generation volume of 24.324 billion kWh in the first half of the year, a year-on-year decrease of 14.58% [1] - Datang Telecom plans to transfer 3.3333% equity in its subsidiary Hefei Storage [1] - Junsheng Electronics has repurchased a total of 0.925% of its shares, completing the buyback [1] Group 3 - CATL reported a net profit increase of 33.33% to 30.485 billion yuan in the first half of the year and plans to distribute a dividend of 10.07 yuan per share [1] - Rongda Photoelectric's controlling shareholder and concerted parties plan to reduce their holdings by no more than 2.00% [1][2] - Huanzi Technology's shareholders plan to collectively reduce their holdings by no more than 3% [1][2] Group 4 - Yonghui Supermarket plans to raise no more than 3.992 billion yuan through a private placement for store upgrade and renovation projects [3] - Hongxiang Co., Ltd.'s actual controller Yang Cheng has been released on bail [3]

Group 1: Company Performance - Ningde Times reported a net profit of 30.5 billion yuan for the first half of the year, representing a year-on-year increase of 33.02% [1] - The company achieved revenue of 178.9 billion yuan, an increase of 7.27% compared to the same period last year [1] - Gross profit reached 44.8 billion yuan, up 14.45% year-on-year, with a gross margin of 25.02%, an increase of 1.57 percentage points from the previous year [1] Group 2: Stock Trading and Suspensions - Shangwei New Materials announced a suspension of trading due to multiple instances of abnormal stock price fluctuations, with the suspension expected to last no more than three trading days [2] - Jinchengzi is planning to acquire 55% of Samit Optoelectronics, leading to a stock suspension for up to ten trading days [3] - Sanchao New Materials is also planning a change in control, resulting in a stock suspension for up to two trading days [6] - Hehua Co. announced a stock suspension due to potential changes in its controlling shareholder [9] Group 3: Major Investments and Projects - Changjiang Electric Power plans to invest approximately 26.6 billion yuan in the construction of the Gezhouba Navigation Capacity Expansion Project [5] - The company will use its own funds for this investment, with the final amount to be confirmed based on state-approved preliminary design estimates [5] Group 4: Other Corporate Actions - Sunshine Dairy's controlling shareholder sold a total of 1.1452 million shares, accounting for 0.41% of the company's total share capital, without triggering any significant changes in control [4] - Nanjing Pharmaceutical is in the process of planning the acquisition of a domestic pharmaceutical technology asset group, with uncertainty regarding whether it constitutes a major asset restructuring [7]

（编辑 任世碧） 证券日报网讯 7月30日晚间，石化油服发布公告称，近日，公司全资子公司中石化石油工程建设有限公 司中标国家石油天然气管网集团有限公司长春-石家庄天然气管道工程（长岭-张家口段）施工总承包第 二、四、五标段项目，中标金额为人民币35.97亿元，约占本公司中国会计准则下2024年营业收入的 4.44%。 ...

Core Viewpoint - The article summarizes significant announcements from various listed companies in the Shanghai and Shenzhen stock markets, providing insights for investors regarding operational updates, financial performance, and corporate governance changes. Group 1: Corporate Announcements - Happiness Blue Sea expects that the film "Nanjing Photo Studio" will not have a significant impact on its operating performance due to its low investment ratio [3] - Changjiang Electric Power plans to invest approximately 26.6 billion yuan in the construction of the Gezhouba shipping capacity expansion project, with a total construction period of 91 months [4][5] - Yunnan City Investment elected Cui Kai as the new chairman following the resignation of Kong Weiran [6] - San Chao New Materials is planning a change in control, leading to a temporary suspension of its stock [7] - Hongxiang Co., Ltd.'s actual controller Yang Cheng has been granted bail pending trial, but this will not affect the company's daily operations [8] - Digital Certification will change its controlling shareholder to Beijing Data Group following a transfer of state-owned shares [9] - Pengding Holdings reported normal recent operations with no undisclosed significant matters [10] - Dongjie Intelligent is undergoing a potential change in its actual controller due to a planned transfer of fund shares [11] - Jin Chengzi is planning to acquire 55% of Samit’s equity, leading to a temporary stock suspension [13] - Dongxin Co., Ltd. has not yet generated revenue from its newly developed chip products [14] - Hehua Co., Ltd. is planning a change in control, with stock suspension expected [15] Group 2: Financial Performance - CATL reported a 33.02% year-on-year increase in net profit for the first half of the year, with total revenue of 178.886 billion yuan [18] - XGIMI expects a net profit of 88.6622 million yuan for the first half of the year, a significant increase of 2062.33% [19] - Changjiang Electric Power achieved a net profit of 12.984 billion yuan in the first half of the year, up 14.22% year-on-year [20] - Jinhe Biological reported a net profit of 138 million yuan for the first half of the year, a 51.52% increase [21] - Nanchip Technology anticipates a net profit decrease of 35.09% to 47.03% for the first half of the year, despite revenue growth [22] Group 3: Project and Contract Updates - Tengda Construction won a bid for the Taizhou Luqiao District Jin Qing Fishing Port shore protection project, with a bid amount of 56.0634 million yuan [23] - Sinopec Oilfield Services won a construction contract worth 3.597 billion yuan for a natural gas pipeline project [24] Group 4: Shareholding Changes - Hato Co., Ltd. announced that its shareholder Dazheng Group plans to reduce its stake by up to 1% [25] - Jiangbolong's actual controller and some directors committed not to reduce their holdings within 12 months [26] - Wansheng Co., Ltd. announced a planned reduction of up to 500,000 shares by a shareholder [27] - Desheng Technology's actual controller plans to reduce holdings by up to 3% [28] - Guangwei Composite's controlling shareholder intends to reduce its stake by up to 1.21% [30] Group 5: Fundraising Activities - Yonghui Supermarket plans to raise up to 3.992 billion yuan through a private placement to fund store upgrades and logistics improvements [31]

Group 1 - Company Shenzhou New Materials has experienced multiple instances of abnormal stock trading fluctuations and will be suspended from trading starting July 31, 2025, for up to three trading days [1] - The stock price of Shenzhou New Materials has increased over 1288% this year, making it the first tenfold stock of 2025 [1] - Company Yangtze Power plans to invest approximately 26.6 billion yuan in the construction of the Gezhouba shipping capacity expansion project, with funding sourced from its own funds [2] - Yonghui Supermarket intends to raise no more than 3.992 billion yuan through a private placement of A-shares for store upgrades and logistics improvements [3] Group 2 - Chipsea Technology is planning to issue H-shares and apply for listing on the Hong Kong Stock Exchange to enhance its international strategy and competitiveness [4] - Zhongwang Software is facing a copyright infringement lawsuit from Autodesk in a California federal court, with the amount in dispute yet to be determined [5] - Jinchengzi is planning to acquire 55% of the equity of Changchun Samit Optoelectronics Technology Co., Ltd., and will suspend trading starting July 31, 2025, for up to ten trading days [6] - Nanxin Pharmaceutical is in the process of planning the acquisition of a domestic pharmaceutical technology asset group, with significant uncertainty regarding whether it constitutes a major asset restructuring [7] Group 3 - Huaheng Biological is preparing to issue H-shares and list on the Hong Kong Stock Exchange to advance its global strategy [9] - Sanchao New Materials is planning a change in company control and will suspend trading starting July 31, 2025, for up to two trading days [10] - Digital Certification's controlling shareholder will change to Beijing Data Group following a transfer of state-owned shares [11] - Hongxiang Co., Ltd.'s actual controller has been placed under residential surveillance, but this will not affect the company's normal operations [12]

Group 1 - The China Securities Regulatory Commission (CSRC) has optimized the registration review process for Hong Kong mutual recognition funds to enhance investor protection and ensure stable operations of these funds, requiring a minimum asset scale of 200 million RMB in the year prior to application [1] - Several small and medium-sized public fund companies have begun shutting down their mobile applications due to low user engagement and high operational costs, with companies like Ping An Fund and Guotai Junan Fund announcing similar plans [1] Group 2 - The Ministry of Finance has allocated a budget of approximately 90 billion RMB for childcare subsidies this year, with the central government covering about 90% of the funding needed for local governments [2] - In the first half of the year, 10 healthcare companies have listed in Hong Kong, raising a total of 2.1 billion USD, while 35 more companies have submitted listing applications [2] - A report indicates that by 2024, the revenue share of self-developed Chinese games from overseas sales is expected to reach 33.62%, with the Chinese and US gaming markets projected to be worth 47 billion USD and 46.1 billion USD respectively [2] Group 3 - Giant Star Legend has announced a partnership with Yushu Technology to develop consumer-grade robots, with plans to allocate approximately 38.2% of their recent fundraising for expanding retail channels, including vending machines and smart devices [3] - Huawei has launched its new flagship tablet, the MatePad Pro, featuring HarmonyOS 5 and starting at a price of 3,999 RMB [3] Group 4 - Greenland Holdings has refuted rumors regarding its CEO's disappearance, confirming that he is on personal leave but remains in his position [4] - Glencore plans to cut costs by 1 billion USD and has raised its long-term profit forecast for its commodities trading division for the first time since 2017, with expected profits now between 2.3 billion and 3.5 billion USD [4] - Zhongwang Software is facing a copyright infringement lawsuit from Autodesk in the US, which the company intends to contest vigorously [4] Group 5 - Pudong Construction reported a 1.89% decrease in the number of new engineering projects signed in Q2, with a 22.53% drop in project value to 3.278 billion RMB [5] - Anhui Construction announced a slight increase of 0.65% in new contract value for its engineering business, totaling 33.523 billion RMB [5] - Sinopec Oilfield Services has won a contract worth 3.597 billion RMB for a natural gas pipeline project, accounting for 4.44% of its projected revenue for 2024 [5] - Inner Mongolia Huadian reported a decline in revenue by 8.75% to 9.827 billion RMB and a net profit drop of 11.91% to 1.557 billion RMB for the first half of the year [5] Group 6 - Weihong Co. reported a 9.51% increase in revenue to 260 million RMB for the first half of the year, but a 28.86% decrease in net profit to approximately 29.25 million RMB [6] Group 7 - The Shanghai Composite Index rose by 0.17% despite a mixed performance in the market, with significant declines in high-profile stocks, while sectors like film, oil and gas, and baby products saw gains [7]

风险提示：投资有风险，入市需谨慎。项目尚未正式签署合同，存在不确定性。 来源:金融界 石化油服最新股价报2.04元，较前一交易日上涨0.99%。盘中最高触及2.07元，最低下探2.03元，成交金 额达2.41亿元。 该公司属于采掘行业，主要从事油气田勘探开发工程和技术服务业务。作为国内领先的石油工程服务企 业，石化油服业务涵盖钻井、测录井、井下特种作业、工程建设等多个领域。 消息面上，石化油服全资子公司中石化石油工程建设有限公司近日中标国家石油天然气管网集团的长 春-石家庄天然气管道工程项目，中标金额35.97亿元，约占公司2024年营业收入的4.44%。该项目涉及 659公里管道施工及多个配套工程建设，工期约487天。 资金流向数据显示，石化油服当日主力资金净流出2948.93万元，占流通市值的0.11%。 ...

智通财经APP讯，石化油服(600871.SH)发布公告，近日，公司全资子公司中石化石油工程建设有限公 司中标国家石油天然气管网集团有限公司长春-石家庄天然气管道工程(长岭-张家口段)施工总承包第 二、四、五标段项目("该项目")，中标金额为人民币35.97亿元，约占公司中国会计准则下2024年营业收 入的4.44%。 ...