通源石油科技集团股份有限公司 关于设立利比亚分公司的公告 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、准确性及完整性承担个别及连带责任 本公司及董事会全体成员保证信息披露内容的真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 一、设立分公司的情况概述 为拓展通源石油科技集团股份有限公司（以下简称"公司"）海外利比亚市场， 扩大公司业务规模，增强公司整体竞争力，公司于 2025 年 8 月 1 日召开第八届 董事会第二十一次会议审议通过了《关于设立利比亚分公司的议案》，同意公司 设立利比亚分公司，并批准授权公司管理层办理本次设立分公司具体事宜。 证券代码：300164 证券简称：通源石油 公告编号：2025-037 4、注册地：利比亚的黎波里 以上注册信息最终以利比亚当地登记管理机构核准结果为准。 三、本次设立分公司的目的及对公司的影响 利比亚作为非洲石油储量最大的国家，已探明石油储量达 483 亿桶，在国际 能源市场中占据着重要位置。同时，利比亚地处地中海南岸，油气出口主要面向 欧洲，是欧洲能源安全的关键补充。据利比亚国家石油公司表示，利比亚计 ...

证券之星消息，8月1日油服工程板块较上一交易日下跌0.75%，通源石油领跌。当日上证指数报收于 3559.95，下跌0.37%。深证成指报收于10991.32，下跌0.17%。油服工程板块个股涨跌见下表： 从资金流向上来看，当日油服工程板块主力资金净流出1.15亿元，游资资金净流出2549.43万元，散户资 金净流入1.41亿元。油服工程板块个股资金流向见下表： 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。 ...

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]

（原标题：44只创业板股今日换手率超20%） 分行业看，今日换手率超20%的个股中，所属医药生物行业个股最多，有10只个股上榜；电子、机械设 备等紧随其后，分别有7只、7只个股上榜。 交易所公开信息显示，今日高换手率创业板股共有8只上榜龙虎榜，买卖居前营业部中，有8股出现机构 身影，金陵体育有4家机构专用席位上榜，合计净买入3743.55万元，恒宇信通有2家机构专用席位上 榜，合计净买入1694.27万元，通源石油有5家机构专用席位上榜，合计净卖出248.94万元，海昌新材有4 家机构专用席位上榜，合计净卖出386.35万元，科净源有1家机构专用席位上榜，合计净卖出729.71万 元，营业部净买入居前的有恒宇信通、通源石油，净买入金额分别为7781.87万元、1804.63万元，营业 部净卖出居前的是金陵体育、阿石创、科净源，净卖出金额分别为3187.80万元、2416.71万元、937.18 万元。 资金流向方面，高换手率个股中，有21股今日获主力资金净流入，净流入金额较多的有国瑞科技、通源 石油、恒宇信通，净流入金额分别为1.54亿元、8511.04万元、8240.25万元，净流出金额较多的有睿智 医药、 ...

通源石油今日上涨7.22%，全天换手率40.86%，成交额13.67亿元，振幅7.26%。龙虎榜数据显示，机构 净卖出248.94万元，营业部席位合计净买入1804.63万元。 深交所公开信息显示，当日该股因日换手率达40.86%上榜，机构专用席位净卖出248.94万元。 证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交3.03亿元，其中，买入成交额为1.60亿 元，卖出成交额为1.44亿元，合计净买入1555.70万元。 具体来看，今日上榜的营业部中，共有5家机构专用席位现身，即买一、买二、买三、卖一、卖二、卖 三、卖四、卖五，合计买入金额1.34亿元，卖出金额1.36亿元，合计净卖出248.94万元。 近半年该股累计上榜龙虎榜10次，上榜次日股价平均涨1.51%，上榜后5日平均跌4.45%。 资金流向方面，今日该股主力资金净流入8511.04万元，其中，特大单净流入5737.54万元，大单资金净 流入2773.50万元。近5日主力资金净流入7631.06万元。（数据宝） 通源石油7月30日交易公开信息 | 买/ 卖 | | 会员营业部名称 | 买入金额（万元） | 卖出金额（万元） | | --- ...

Market Overview - The Shanghai Composite Index rose by 0.17% on July 30, with 14 out of the 28 sectors experiencing gains, led by the steel and oil & petrochemical industries, which increased by 2.05% and 1.84% respectively [1] - The banking sector saw the largest net inflow of funds, totaling 1.136 billion yuan, while the media sector followed with a net inflow of 1.029 billion yuan and a daily increase of 0.99% [1] Sector Performance - The oil & petrochemical sector experienced a rise of 1.84%, with a total net inflow of 35.4751 million yuan. Out of 47 stocks in this sector, 29 rose, including one that hit the daily limit, while 14 declined [2] - The leading stock in terms of net inflow within the oil & petrochemical sector was China National Offshore Oil Corporation (CNOOC), which saw an inflow of 102.41 million yuan. Other notable stocks included Tongyuan Petroleum and Qianeng Huanxin, with inflows of 85.1104 million yuan and 66.1585 million yuan respectively [2] Fund Flow Analysis - A total of 24 sectors experienced net outflows, with the computer sector leading with a net outflow of 10.472 billion yuan, followed by the electronics sector with an outflow of 8.271 billion yuan [1] - In the oil & petrochemical sector, 10 stocks experienced net outflows exceeding 10 million yuan, with Guanghui Energy, Haiyou Development, and Tongkun Co. leading the outflows at 77.6510 million yuan, 39.1823 million yuan, and 31.4302 million yuan respectively [2][3]

Core Insights - The shale gas sector saw a rise of 1.09%, ranking 10th among concept sectors, with 24 stocks increasing in value, including Shandong Molong and *ST Xinchao hitting the daily limit [1] - Major gainers included New Jin Power, Tongyuan Petroleum, and Zhun Oil, with increases of 8.07%, 7.22%, and 6.22% respectively [1] - The sector experienced a net outflow of 371 million yuan in capital, with 18 stocks receiving net inflows, and 5 stocks exceeding 30 million yuan in net inflows [2] Capital Flow Analysis - Leading stocks in terms of net capital inflow included China National Offshore Oil Corporation (CNOOC) with a net inflow of 102 million yuan, followed by Tongyuan Petroleum and Shandong Molong with 85 million yuan and 53 million yuan respectively [2][3] - The net inflow ratios for leading stocks were 10.08% for Haimer Technology, 7.61% for CNOOC, and 6.85% for Shandong Molong [3] - The overall capital flow in the shale gas sector indicates a mixed sentiment, with significant inflows into certain stocks despite the overall outflow [2][3]

Market Overview - The Shanghai Composite Index closed at 3615.72 points, above the five-day moving average, with a change of 0.17% [1] - The total trading volume of A-shares reached 1,870.976 billion yuan [1] Stocks Breaking the Five-Day Moving Average - A total of 370 A-shares have surpassed the five-day moving average today [1] - Notable stocks with significant deviation rates include: - Shiyan Institute (设研院) with a deviation rate of 15.41% and a daily increase of 20.00% [2] - *ST Yun Chuang (*ST云创) with a deviation rate of 12.66% and a daily increase of 28.14% [2] - Zhenan Technology (震安科技) with a deviation rate of 9.13% and a daily increase of 11.29% [2] - Other stocks with smaller deviation rates include: - Guoyao Co. (国药股份), Jintour Environment (劲旅环境), and Triangle Tire (三角轮胎), which have just crossed the five-day moving average [1] Detailed Stock Performance - The following stocks have notable performance metrics: - Shiyan Institute (300732): Latest price 10.62 yuan, five-day moving average 9.20 yuan, turnover rate 19.58% [2] - *ST Yun Chuang (835305): Latest price 18.08 yuan, five-day moving average 16.05 yuan, turnover rate 22.46% [2] - Zhenan Technology (300767): Latest price 15.18 yuan, five-day moving average 13.91 yuan, turnover rate 18.77% [2] - Additional stocks with significant performance include: - *ST Tianwei (688511): Latest price 20.59 yuan, five-day moving average 19.14 yuan, daily increase of 10.34% [2] - Shenma Electric (603530): Latest price 29.23 yuan, five-day moving average 27.21 yuan, daily increase of 10.01% [2]

Core Viewpoint - The article discusses the performance of the Russia-Ukraine conflict concept stocks, highlighting a 1.11% increase in this sector, ranking it 9th among various concept sectors, with notable gains from specific stocks [1][2]. Group 1: Stock Performance - The Russia-Ukraine conflict concept saw 48 stocks rise, with *ST New Tide hitting the daily limit, and other top performers including Potential Energy, New Jin Power, and Tongyuan Petroleum, which increased by 11.82%, 8.07%, and 7.22% respectively [1][2]. - Conversely, stocks such as Fengmao Co., Ren Zhi Co., and Western Materials experienced declines of 3.43%, 2.80%, and 2.66% respectively [1]. Group 2: Capital Flow - The Russia-Ukraine conflict concept experienced a net outflow of 333 million yuan in main capital, with 38 stocks seeing net inflows, and 7 stocks receiving over 30 million yuan in net inflows [2]. - Tongyuan Petroleum led the net inflow with 85.11 million yuan, followed by Potential Energy, Shen Kai Co., and China Merchants Energy with net inflows of 66.16 million yuan, 47.92 million yuan, and 44.50 million yuan respectively [2][3]. Group 3: Capital Inflow Ratios - The stocks with the highest net inflow ratios included China Merchants Energy, China Merchants Shipping, and Longping High-Tech, with net inflow rates of 15.80%, 11.95%, and 11.88% respectively [3].

Core Insights - The oil service engineering sector experienced a rise of 0.91% on July 30, with Qianeng Hengxin leading the gains [1] - The Shanghai Composite Index closed at 3615.72, up 0.17%, while the Shenzhen Component Index closed at 11203.03, down 0.77% [1] Stock Performance - Qianeng Hengxin (300191) closed at 21.00, up 11.82% with a trading volume of 350,000 shares and a transaction value of 712 million yuan [1] - Keli Co., Ltd. (920088) closed at 40.80, up 9.59% with a trading volume of 111,900 shares [1] - Tongyuan Petroleum (300164) closed at 5.79, up 7.22% with a trading volume of 2,382,700 shares and a transaction value of 1.367 billion yuan [1] - Other notable stocks include Zhunyou Co. (002207) up 6.22% and Beiken Energy (002828) up 2.53% [1] Capital Flow - The oil service engineering sector saw a net inflow of 104 million yuan from institutional investors, while retail investors experienced a net outflow of 155 million yuan [2] - The main capital inflow was led by Tongyuan Petroleum with a net inflow of 84.5 million yuan [3] - Qianeng Hengxin had a net inflow of 67.5 million yuan from institutional investors, but a net outflow of 60.4 million yuan from retail investors [3]