Group 1 - The company, Tongyuan Petroleum, announced the approval of multiple proposals during the 22nd meeting of its 8th Board of Directors, including the proposal to convene the first extraordinary general meeting of shareholders in 2025 [2]

证券日报网讯 8月22日晚间，通源石油发布公告称，公司第八届监事会第十三次会议审议通过了《2025 年半年度报告及其摘要》等多项议案。 （文章来源：证券日报） ...

（文章来源：证券日报） 证券日报网讯 8月22日晚间，通源石油发布公告称，公司及控股子公司无逾期担保情形。 ...

Group 1 - The stock price of Tongyuan Petroleum is reported at 5.35 yuan as of August 22, 2025, down 1.65% from the previous trading day [1] - The company operates in the extraction industry, focusing on technical support and services for oil and natural gas exploration and development, as well as manufacturing drilling equipment and selling civilian explosives [1] - For the first half of 2025, the company achieved operating revenue of 551 million yuan, a year-on-year increase of 0.03%, and a net profit attributable to shareholders of 38.63 million yuan, up 11.31% year-on-year [1] Group 2 - As of August 20, 2025, the total number of shareholders was 52,484, a decrease of 7.70% from August 10, indicating a concentration of shares [1] - On August 22, the net outflow of main funds was 12.20 million yuan, accounting for 0.39% of the circulating market value, while the cumulative net inflow over the past five trading days was 19.89 million yuan, representing 0.64% of the circulating market value [1]

（编辑 任世碧） 证券日报网讯 8月22日晚间，通源石油发布2025年半年度报告摘要称，2025年半年度公司实现营业收入 551，138，982.29元，同比增长0.03%；归属于上市公司股东的净利润为38，633，732.76元，同比增长 11.31%。 ...

Group 1 - The company Tongyuan Petroleum reported that as of August 20, 2025, the total number of shareholders is 52,484 [2]

通源石油(300164.SZ)发布2025年半年度报告，该公司营业收入为5.51亿元，同比增长0.03%。归属于上 市公司股东的净利润为3863.37万元，同比增长11.31%。归属于上市公司股东的扣除非经常性损益的净 利润为1357.1万元，同比减少54.91%。基本每股收益为0.0657元。 ...

Summary of Key Points Core Viewpoint - The company, Tongyuan Petroleum Technology Group Co., Ltd., is providing a guarantee for its associate company, Yilong Hengye Petroleum Engineering Technology Co., Ltd., to secure financing from banks for operational needs [2][6][7]. Group 1: Guarantee Overview - Tongyuan Petroleum plans to provide a joint liability guarantee for Yilong Hengye's financing of RMB 26 million from Huishang Bank and RMB 10 million from Beijing Bank, with the guarantee period extending three years beyond the debt fulfillment deadline [2][6]. - The guarantee has been approved by the company's board of directors and does not require shareholder meeting approval [3][7]. Group 2: Associate Company Information - Yilong Hengye is a limited liability company with a registered capital of RMB 85.461486 million, established on August 8, 2005, and is located in Beijing [4]. - The major shareholders of Yilong Hengye include Tongyuan Petroleum (43.54%), Beijing Ruituo Venture Capital Partnership, and others, with the company engaged in various technical services and equipment sales related to petroleum [4][5]. Group 3: Guarantee Details - The guarantee will be structured as a joint liability guarantee, with the total amount not exceeding the agreed guarantee limit, and Yilong Hengye will finance within this limit based on operational needs [6][7]. - The main shareholder of Yilong Hengye, Ding Fuqing, will provide a counter-guarantee to the company, ensuring the security of the guarantee [6][7]. Group 4: Risk Assessment and Compliance - The board believes that the guarantee will support Yilong Hengye's business development and enhance shareholder value, with the overall risk being manageable and not adversely affecting the company's operations [7]. - As of the disclosure date, the total external guarantees by the company and its subsidiaries amount to RMB 120 million, representing 8.66% of the latest audited net assets, with no overdue guarantees reported [7]. Group 5: Endorsement by the Sponsor - The sponsor, Lianchu Securities, has reviewed the guarantee matter and found the decision-making process to be compliant with relevant regulations and the company's articles of association [8].

Group 1 - The core viewpoint of the article highlights the financial performance of Tongyuan Petroleum in the first half of 2025, showing a slight increase in revenue and a notable rise in net profit compared to the previous year [1] - The total operating revenue for the first half of 2025 was 551 million yuan, representing a growth of 0.03% year-on-year [1] - The net profit for the same period was 38.63 million yuan, reflecting an increase of 11.31% compared to the previous year [1] - The earnings per share were reported at 0.0657 yuan, with a return on equity of 2.74% [1] - The company reported a negative operating cash flow per share of -0.0010 yuan and a gross profit margin of 24.80% [1] Group 2 - Tongyuan Petroleum was established in 1995 and is located in Xi'an, Shaanxi Province, primarily providing technical support and services for oil and natural gas exploration and development [1] - The company has a registered capital of 588 million yuan and is led by legal representative Yao Zhizhong [1] - According to data analysis, Tongyuan Petroleum has invested in 12 companies and participated in 340 bidding projects [1] - The company holds 32 trademark registrations and 132 patents, along with 223 administrative licenses [1]

8月22日，通源石油今日收盘5.35元，下跌1.65%，滚动市盈率PE（当前股价与前四季度每股收益总和的 比值）达到60.03倍，总市值31.48亿元。 通源石油科技集团股份有限公司的主营业务是公司致力于为油气田开发提供全方位的解决方案和技术服 务。公司的主要产品是射孔销售及服务项目、其他油田服务。 最新一期业绩显示，2025年半年报，公司实现营业收入5.51亿元，同比0.03%；净利润3863.37万元，同 比11.31%，销售毛利率24.80%。 序号股票简称PE(TTM)PE(静)市净率总市值(元)10通源石油60.0356.582.1931.48亿行业平均 30.8731.663.61155.53亿行业中值36.9639.903.5051.64亿1海油发展10.6211.231.49410.67亿2中曼石油 12.0112.952.2193.99亿3海油工程12.1111.560.94249.81亿4金诚信19.4921.313.62337.53亿5中海油服 20.3021.931.54688.06亿6广东宏大27.2930.054.03269.80亿7中油工程34.7731.630.75200.99 ...