泽连斯基：美欧不支持乌克兰加入北约，乌方接受不"入约"。各方正为乌构建替代性双边安全保障体 系。 AiFinD大事解析 美乌和平协议突破：地缘风险缓释与投资机遇 一、协议核心突破：从领土僵局到安全保障妥协 条款优化与分歧搁置 关键条款修订：原28点协议删减争议内容，保留停火、战俘交换、粮食通道等实操条款；领土划分、北 约成员资格等核心分歧暂搁置，转向弹性框架协议。 安全保障替代方案：乌克兰接受美欧提供类北约第五条集体防御承诺，但排除直接加入北约可能；乌军 规模限制从60万放宽至80万，保留国防自主权。 多方博弈动态平衡 美国主导利益交换：特朗普政府以安全保障换取乌方妥协，目标锁定乌矿产资源开发权（美乌重建基金 占50%收益）。 欧洲被动参与：德法英提出修改版和平计划，强调领土问题需乌全民公投决定，试图削弱美国单边主导 权。 二、乌克兰妥协动因：战场压力与资源置换 军事与经济双重衰竭 战场劣势固化：俄控制乌东12万平方公里土地（占国土20%），哈尔科夫利曼村失守凸显防御体系脆 弱。 基础设施崩溃：能源系统遭系统性破坏，战时选举需全面停火保障，被迫以资源换安全。 美国战略资源需求 关键矿产争夺：乌克兰锂、钛储量占 ...

| 600300 | 维维股 | 4.08 | 2.43 | 3.47 | 3.57 | 2.90 | | --- | --- | --- | --- | --- | --- | --- | | | 份 | | | | | | | 688565 | 力源科 | 4.44 | 2.66 | 10.29 | 10.58 | 2.86 | | | 技 | | | | | | | 003030 | 祖名股 | 2.94 | 1.18 | 19.75 | 20.30 | 2.81 | | | 份 | | | | | | | 603757 | 大元泵 | 4.39 | 3.79 | 37.75 | 38.74 | 2.62 | | | 业 | | | | | | | 601968 | 宝钢包 | 2.92 | 0.46 | 5.16 | 5.29 | 2.62 | | | 装 | | | | | | | 688592 | 司南导 | 5.21 | 4.71 | 42.33 | 43.43 | 2.59 | | | 航 | | | | | | | 600808 | 马钢股 | 2.93 | 0.57 | 3.77 | 3. ...

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。 从资金流向上来看，当日油服工程板块主力资金净流出2617.62万元，游资资金净流入7280.06万元，散 户资金净流出4662.44万元。油服工程板块个股资金流向见下表： 证券之星消息，12月10日油服工程板块较上一交易日下跌0.07%，贝肯能源领跌。当日上证指数报收于 3900.5，下跌0.23%。深证成指报收于13316.42，上涨0.29%。油服工程板块个股涨跌见下表： ...

交易所数据显示，12月5日，贝肯能源收盘11.84元，上涨1.81%，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264.47倍，总市值23.80亿元。 序号股票简称PE(TTM)PE(静)市净率总市值(元)13贝肯能源264.47550.633.4223.80亿行业平均 36.2434.574.26164.48亿行业中值54.2442.873.8559.20亿1海油发展10.3210.791.38394.41亿2海油工程 12.3811.580.93250.25亿3中海油服17.5621.841.49685.20亿4金诚信19.3127.354.15433.22亿5中曼石油 20.1814.202.37103.06亿6广东宏大35.6235.764.82321.02亿7中油工程36.3730.140.71191.50亿8科力股份 53.2849.753.9826.75亿9通源石油55.2063.242.4235.19亿10金石资源61.8058.268.30149.73亿11铜冠矿建 66.3758.264.5441.76亿12龙高股份67.2558.685.8775.08亿 来源：市场资讯 ...

Core Insights - The oil service engineering sector experienced a slight increase of 0.13% on December 2, with Haiyou Development leading the gains [1] - The Shanghai Composite Index closed at 3897.71, down 0.42%, while the Shenzhen Component Index closed at 13056.7, down 0.68% [1] Stock Performance - Haiyou Development (600968) closed at 3.86, up 1.58% with a trading volume of 596,000 shares and a transaction value of 228 million yuan [1] - Haiyou Engineering (600583) closed at 5.54, up 1.28% with a trading volume of 441,300 shares and a transaction value of 244 million yuan [1] - Other notable stocks include: - Dongsi Thought (601808) at 14.41, up 0.84% [1] - Zhongyou Engineering (600339) at 3.40, unchanged [1] - Beiken Energy (002828) at 12.18, down 0.49% [1] - Shihua Oil Service (600871) at 2.33, down 0.85% [1] - Tongyuan Petroleum (300164) at 6.05, down 1.31% [1] - Huibo Yin (002554) at 3.55, down 1.66% [1] - Zhongman Petroleum (603619) at 22.24, down 1.94% [1] - Bomai Ke (603727) at 15.35, down 2.17% [1] Capital Flow - The oil service engineering sector saw a net outflow of 210 million yuan from institutional investors, while retail investors contributed a net inflow of 248 million yuan [2][3] - Key stocks with significant capital flow include: - Tongyuan Petroleum (300164) with a net outflow of 40.06 million yuan from institutional investors [3] - Renji Co. (002629) with a net outflow of 33.28 million yuan from institutional investors [3] - Zhongman Petroleum (603619) with a net outflow of 26.94 million yuan from institutional investors [3] - Huibo Yin (002554) with a net outflow of 21.44 million yuan from institutional investors [3] - Haiyou Engineering (600583) with a net outflow of 20.98 million yuan from institutional investors [3]

Core Insights - The oil service engineering sector experienced a rise of 1.78% on December 1, with Keli Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 3914.01, up 0.65%, while the Shenzhen Component Index closed at 13146.72, up 1.25% [1] Stock Performance - Keli Co., Ltd. (code: 920088) closed at 32.01, with a gain of 6.17% and a trading volume of 39,200 shares, amounting to a transaction value of 123 million yuan [1] - Tongyuan Petroleum (code: 300164) closed at 6.13, up 5.69%, with a trading volume of 1,137,300 shares and a transaction value of 687 million yuan [1] - Zhun Oil Co., Ltd. (code: 002207) closed at 8.68, increasing by 4.20%, with a trading volume of 320,300 shares and a transaction value of 277 million yuan [1] - Other notable performers include Shihua Oil Service (code: 600871) with a 3.07% increase and a closing price of 2.35, and Tian Sihua (code: 601808) with a 2.29% increase, closing at 14.29 [1] Fund Flow Analysis - The oil service engineering sector saw a net outflow of 113 million yuan from institutional investors, while retail investors contributed a net inflow of 168 million yuan [2] - Keli Co., Ltd. had a net inflow of 11.38 million yuan from institutional investors, representing 9.25% of its total trading volume [3] - Other companies like Haiyou Development (code: 600968) and Tongyuan Petroleum experienced mixed fund flows, with Haiyou Development seeing a net inflow of 10.62 million yuan from institutional investors [3]

Market Overview - The oil service engineering sector increased by 0.47% on November 28, with Beiken Energy leading the gains [1] - The Shanghai Composite Index closed at 3888.6, up 0.34%, while the Shenzhen Component Index closed at 12984.08, up 0.85% [1] Stock Performance - Beiken Energy (002828) closed at 12.21, up 5.35% with a trading volume of 395,000 shares and a turnover of 477 million yuan [1] - Huibo Yin (002554) closed at 3.66, up 5.17% with a trading volume of 454,800 shares and a turnover of 164 million yuan [1] - Zhun Oil Co. (002207) closed at 8.33, up 4.52% with a trading volume of 294,100 shares and a turnover of 242 million yuan [1] - Tongyuan Petroleum (300164) closed at 5.80, up 4.13% with a trading volume of 713,900 shares and a turnover of 410 million yuan [1] - Other notable performers include Keli Co. (920088) and Qian Neng Heng Xin (300191), with increases of 2.20% and 1.86% respectively [1] Capital Flow - The oil service engineering sector saw a net inflow of 91.91 million yuan from institutional investors, while retail investors experienced a net outflow of 74.93 million yuan [2] - The overall capital flow indicates a mixed sentiment, with institutional investors showing confidence while retail investors withdrew funds [2] Individual Stock Capital Flow - Tongyuan Petroleum (300164) had a net outflow of 32.24 million yuan from institutional investors, indicating a lack of confidence [3] - Zhun Oil Co. (002207) experienced a net inflow of 17.01 million yuan from institutional investors, suggesting positive sentiment [3] - Beiken Energy (002828) saw a net inflow of 12.63 million yuan from institutional investors, reflecting strong interest [3]

Group 1 - The core point of the news is that Xinda Securities is planning to issue A-shares to merge with Dongxing Securities and itself, resulting in the historical disappearance of "Xinda Securities" [1] - After the merger, the combined asset scale of the new brokerage will exceed 1 trillion yuan [1] - However, the merger will not significantly increase the equity investment banking project reserves, as Xinda Securities currently has only one remaining project, which is the private placement of Beiken Energy [1][2] Group 2 - Beiken Energy's private placement plan involves issuing up to 54 million shares at a price of 6.59 yuan per share, raising a total of no more than 353 million yuan [2][4] - The current controlling shareholder, Chen Pinggui, will see his shareholding decrease from 14.15% to 11.15% after the private placement, while Chen Dong's shareholding will increase from 0% to 21.18% [2][4] - Concerns arise regarding Chen Dong's ability to pay the 353 million yuan subscription amount, given his average annual salary of less than 1 million yuan [4] Group 3 - Chen Pinggui has been reducing his holdings in Beiken Energy, cashing out approximately 5.5 million yuan over the past year [4][5] - The private placement price of 6.59 yuan per share is about 2 yuan lower than the recent selling price of Chen Pinggui, creating an 80% arbitrage opportunity if the placement is successful [5] - If the private placement is completed, Chen Dong could potentially realize a paper profit of approximately 280 million yuan [5] Group 4 - The news also highlights the recent IPO of Aomeisen, which was previously sponsored by Xinda Securities, raising questions about the company's financial practices [6][12] - Aomeisen's net profit showed significant fluctuations, with a 70.5% drop in 2022 after withdrawing its IPO application, followed by a 248.09% increase in 2023 [10][11] - Concerns about Aomeisen's internal control and financial accounting practices were raised during inspections by the Guangdong Securities Regulatory Bureau [11][12]

Market Performance - The deep earth economy sector increased by 0.47% compared to the previous trading day, with Beiken Energy leading the gains [1] - The Shanghai Composite Index closed at 3836.77, up 0.05%, while the Shenzhen Component Index closed at 12585.08, up 0.37% [1] Top Gainers - Beiken Energy (002828) closed at 11.36, up 4.22% with a trading volume of 195,200 shares and a transaction value of 220 million yuan [1] - North China Holdings (600262) closed at 25.43, up 3.80% with a trading volume of 61,600 shares and a transaction value of 154 million yuan [1] - Zhengyuan Dixin (605888) closed at 4.72, up 3.51% with a trading volume of 142,300 shares and a transaction value of 66.37 million yuan [1] Market Capital Flow - The deep earth economy sector experienced a net outflow of 152 million yuan from institutional investors, while retail investors saw a net inflow of 228 million yuan [2] - The overall market showed a mixed trend with some stocks experiencing significant outflows from both institutional and speculative funds [3] Individual Stock Performance - Shanhe Intelligent (002097) had a net outflow of 38.19 million yuan from institutional investors, indicating a 7.59% net share [3] - Huibo Yin (002554) saw a net inflow of 36.17 million yuan from institutional investors, representing a 13.71% net share [3] - Longsoft Technology (688078) had a net inflow of 775,700 yuan from retail investors, with a 1.89% net share [3]

Group 1 - The A-share oil and gas extraction and service sector showed strength at the beginning of trading on November 24, with Huibo Po rising over 6% [1] - Beiken Energy and Keli Co., Ltd. both increased by more than 2% [1] - Other companies such as Bomai Ke, Tongyuan Petroleum, and Intercontinental Oil & Gas also experienced gains [1]