Summary of Key Points from Conference Call Industry Overview - The strongest sector in the market is the oil and gas industry, with multiple companies showing significant performance [1] - Key players in the oil and gas sector include: - Water Development Oil and Gas (3 boards) - Intercontinental Oil and Gas (2 boards) - Zhun Oil Co. (2 boards) - Sinopec Oilfield Services (2 boards) - China National Petroleum Corporation (2 boards) [1][1][1] Sector Analysis - **Oil and Gas**: - Major companies include Tongyuan Petroleum, Intercontinental Oil and Gas, Water Development Gas, Zhongman Petroleum, Zhun Oil Co., Sinopec Oilfield Services, Beiken Energy, Blue Flame Holdings, and China National Petroleum [1] - **Shipping**: - Key players are COSCO Shipping Energy Transportation, China Merchants Jinling Shipyard, Ningbo Shipping, China Merchants Industry, and Nanjing Port [1] - **Photovoltaic Energy Storage**: - Notable companies include Airo Energy, Deyue Co., Shouhang New Energy, GCL-Poly Energy, Oujing Technology, Goodwe, and Guosheng Technology [1] - **Optical Communication**: - Companies mentioned include Huasheng Chang, Huilv Ecology, Tongding Interconnection, Jufei Optoelectronics, Robotech, Tengjing Technology, Huagong Technology, and Yuanjie Technology [2] - **Coal Chemical**: - Key players are Jinniu Chemical, Luohua Technology, Chitianhua, Baofeng Energy, China Coal Energy, and Lutianhua [2] - **Gold**: - Companies include Xiaocheng Technology, Western Gold, and Mankalon [2] - **Agriculture**: - Notable companies are Yasheng Group, Qiule Seed Industry, Kangnong Seed Industry, Shennong Seed Industry, and Quanyin High-Tech [2] - **Electric Power**: - Specific companies were not detailed in the provided content [2] Additional Insights - The market shows a diverse range of sectors with significant activity, particularly in oil and gas, which is currently the strongest sector [1] - The presence of multiple companies across various sectors indicates a robust market environment with potential investment opportunities [1][2]

重要内容提示： 洲际油气股份有限公司（以下简称"公司"或"本公司"）股票于 2026 年 2 月 27 日、3 月 2 日、3 月 3 日连续 3 个交易日内日收盘价格涨幅偏离值累计 达到 20%，根据《上海证券交易所交易规则》的有关规定，属于股票交易异常波 动情形。鉴于公司股票股价短期内多次涨停，但公司基本面未发生重大变化，公 司股价可能存在市场情绪过热，非理性炒作情形。公司郑重提醒广大投资者，公 司股价在短期内较大涨幅后可能存在大幅下跌的风险，请投资者务必充分了解二 级市场交易风险，切实提高风险意识，理性决策，审慎投资。 公司已于 2025 年 10 月 31 日披露了 2025 年第三季度报告，公司 2025 年 前三季度实现归属于上市公司股东的净利润为 83,076,094.06 元，较上年同期减 少 46.61%。敬请广大投资者注意投资风险。 经公司自查，并书面问询控股股东及实际控制人，截至本公告披露日，确 认不存在应披露而未披露的重大事项或重要信息。 证券代码：600759 证券简称：洲际油气 公告编号：2026-010 号 洲际油气股份有限公司股票交易异常波动公告 本公司董事会及全体董事保证本公 ...

证券代码：600759 证券简称：洲际油气 公告编号：2026-009 号 洲际油气股份有限公司 关于公司总法律顾问辞职的公告 特此公告。 洲际油气股份有限公司董事会 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、准确性和完整性承担个别及连带责任。 洲际油气股份有限公司（以下简称"公司"）董事会于近日收到公司总法律 顾问 Ms.Delatour,GraceFan 的书面辞职报告。Ms.Delatour,GraceFan 因个人原因申 请辞去公司总法律顾问职务，根据《公司法》、《公司章程》等有关规定，该辞职 报告自送达董事会之日起生效。辞职后 Ms.Delatour,GraceFan 不在公司担任任何 职务。 公司及董事会对 Ms.Delatour,GraceFan 在任职期间勤勉尽责的工作，以及为 公司发展所做的努力和贡献表示衷心感谢。 2026 年 3 月 2 日 ...

Core Viewpoint - The article highlights the significant surge in oil and gas stocks in the A-share market due to escalating tensions in the Middle East, with Brent crude oil futures experiencing a near 13% increase and WTI crude oil futures rising over 10% [2][4]. Group 1: Market Reactions - Following the geopolitical tensions, A-share oil and gas sector stocks saw a broad increase, with Tongyuan Petroleum hitting a 20% limit up, and several other stocks like Zhongman Petroleum and Zhonghai Oilfield Services also reaching their daily limits [2][4]. - Brent crude oil futures peaked at $81.57 per barrel, while WTI crude oil futures reached $75 per barrel during the trading session [4]. - The Chicago Mercantile Exchange (CME) reported that the New York Mercantile Exchange triggered a trading halt due to extreme volatility, delaying the market opening by two minutes [4][2]. Group 2: Geopolitical Context - The article emphasizes the critical role of the Strait of Hormuz, which is a vital passage for approximately 20% of global oil transportation, amid the current Middle Eastern tensions [5][4]. - Analysts from Goldman Sachs indicated that a significant risk scenario involves a "sustained complete disruption" of oil flows through the Strait of Hormuz, which has already begun to manifest [5]. Group 3: Shipping and Market Dynamics - Shipping traffic in the Strait of Hormuz has significantly decreased, with many vessels halting operations due to market fears rather than a physical blockade [7][8]. - The decline in shipping volume is attributed to insurance companies retracting coverage and industry pauses following U.S. Navy requests [9]. - Despite the fears, there has been no actual closure of the Strait, and some oil tankers have continued to pass through safely [8][9]. Group 4: Economic Implications - The potential for disruptions in the Strait could lead to oil prices soaring to $80 to $90 per barrel, which would create a tug-of-war between safe-haven demand and inflation expectations in the long-term bond market [9]. - The interconnectedness of energy markets means that even the possibility of supply interruptions could have widespread effects on production costs, consumer prices, monetary policy expectations, and overall economic growth [9].

Group 1 - The oil and gas sector has been a focal point in the market due to global macroeconomic shifts and geopolitical risk premiums, with significant stock price increases observed since the beginning of the year [1] - Notable stock performances include Tongyuan Petroleum rising over 170% and several other companies like Intercontinental Oil and China Merchants Energy increasing by more than 50%, while the CSI Oil and Gas Resource Index has risen over 33% [1] - As of February 27, the oil and gas sector saw further gains, with companies like Heshun Petroleum hitting the daily limit and others like Jereh and Shengtong Energy increasing by over 5% [1] Group 2 - Long-term growth logic for the oil service industry is driven by the market's recognition of sustained global energy demand and existing capacity bottlenecks, beyond short-term geopolitical catalysts [2] - Analysis indicates that the crude oil market may experience a phase of oversupply leading to inventory accumulation in 2025, followed by a shift to a tighter balance in 2026 as OPEC+ enforces production cuts and demand continues to recover [2] - The dual support from the sustained recovery in oil demand and the certainty of inventory reduction strengthens the foundation for a mid-term bullish outlook on international oil prices, which is crucial for capital expenditures and equipment demand in the oil and gas sector [2]

Group 1 - Venezuela's Ministry of Oil has suspended 19 oil production sharing contracts signed with private companies during Maduro's administration, but this has not yet affected the country's oil and gas output [1] - During the suspension, the state-owned Petróleos de Venezuela (PDVSA) continues to sell crude oil produced under these contracts [1] - Venezuela and the U.S. will review the contracts and may suggest the cancellation of some, while the qualifications of the signing companies will also be assessed [1] Group 2 - The geopolitical situation, particularly regarding the U.S.-Iran relations, remains uncertain, which supports rising oil prices [1] - Guosen Securities highlights that China's high dependence on foreign oil and gas has led the government to prioritize marine energy as a strategic focus for energy security [1] - The government aims to enhance domestic oil and gas supply capabilities through tax incentives to reduce import costs for marine oil and gas exploration equipment [1] Group 3 - As of February 27, 2026, the Guozhen Oil and Gas Index (399439) rose by 1.99%, with significant gains in constituent stocks such as Shun Oil (+10.00%), Shui Fa Gas (+9.60%), and Jereh (+7.69%) [1] - The oil ETF Penghua (159697) increased by 2.16%, with the latest price reported at 1.46 yuan [1] Group 4 - The Guozhen Oil and Gas Index closely tracks the performance of listed companies in the oil and gas sector on the Shanghai and Shenzhen stock exchanges [2] - As of January 30, 2026, the top ten weighted stocks in the index include China National Petroleum, China National Offshore Oil, and Sinopec, collectively accounting for 66.76% of the index [2]

Core Viewpoint - The oil and gas ETF Huatai-PineBridge (561570) opened with a slight decline of 0.76%, priced at 1.442 yuan, reflecting market fluctuations in the oil and gas sector [1] Group 1: ETF Performance - The performance benchmark for the oil and gas ETF Huatai-PineBridge is the CSI Oil and Gas Industry Index return rate [1] - Since its establishment on October 9, 2024, the fund has achieved a return of 45.25%, with a monthly return of 10.11% [1] Group 2: Major Holdings - Major stocks within the oil and gas ETF include: - CNOOC opened with a slight increase of 0.03% - PetroChina experienced a minor decline of 0.09% - Sinopec saw a rise of 0.15% - Jereh Group decreased by 0.33% - China Merchants Energy increased by 2.50% - Guanghui Energy rose by 0.35% - COSCO Shipping Energy gained 0.29% - Hengli Petrochemical fell by 0.47% - Rongsheng Petrochemical dropped by 0.13% - Continental Oil & Gas decreased by 0.16% [1]

Group 1 - The geopolitical tensions between the US and Iran are increasing, leading to a normalization of risk premiums in oil transportation and raising freight rates [1] - In the short term, the crisis in the Strait of Hormuz is expected to trigger a large-scale rush for oil transport, resulting in a spike in oil and freight prices [1] - In the medium to long term, Iran may shift towards compliant markets, improving the supply-demand dynamics for VLCCs (Very Large Crude Carriers) [1] Group 2 - Sinokor, a South Korean shipowner, is significantly increasing its VLCC capacity, controlling/operating 120 VLCCs, which accounts for 18% of the compliant VLCC market capacity and 14% of the global VLCC capacity [1] - By the end of 2026, Sinokor's capacity is expected to reach approximately 158 VLCCs, representing 24% of the compliant VLCC market capacity [1] - The VLCC market is transitioning from a relatively fragmented structure to an oligopoly, with stricter sanctions from the US and Europe on non-compliant capacities, making compliant capacity a core asset and enhancing shipowners' bargaining power [1] Group 3 - As of February 27, 2026, the Guozheng Oil and Gas Index (399439) has risen by 0.86%, with significant increases in stocks such as Shun Oil (+10.00%) and Zhenwei (+6.30%) [2] - The Guozheng Oil and Gas Index reflects the price changes of publicly listed companies related to the oil and gas industry in the Shanghai and Shenzhen stock exchanges [2] - The top ten weighted stocks in the Guozheng Oil and Gas Index account for 66.76% of the index, including major companies like China National Petroleum, CNOOC, and Sinopec [2]

Group 1 - The core viewpoint of the articles highlights the ongoing geopolitical tensions between the US and Iran, which are significantly impacting the oil market, leading to increased volatility and a shift from supply-demand dynamics to geopolitical risk-driven factors [1] - Iran has rejected transferring its enriched uranium abroad during indirect negotiations with the US, insisting on its right to peaceful nuclear technology and the ability to produce nuclear fuel, while demanding the lifting of US sanctions [1] - The market is expected to experience high volatility in oil prices over the next month, with a tendency for prices to rise due to geopolitical issues, suggesting a focus on upstream companies with oil and gas resources and offshore oil and gas service engineering sectors [1] Group 2 - As of January 30, 2026, the top ten weighted stocks in the National Petroleum and Natural Gas Index (399439) include major companies such as China National Petroleum, China National Offshore Oil, and Sinopec, collectively accounting for 66.76% of the index [2] - The National Petroleum and Natural Gas Index reflects the price changes of publicly listed companies related to the oil and gas industry on the Shanghai and Shenzhen stock exchanges [1][2]

证券代码：600759 证券简称：洲际油气 公告编号：2026-008 号 洲际油气股份有限公司股票交易异常波动公告 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、准确性和完整性承担个别及连带责任。 重要内容提示： 洲际油气股份有限公司（以下简称"公司"或"本公司"）股票于 2026 年 2 月 24 日、2 月 25 日、2 月 26 日连续 3 个交易日内日收盘价格涨幅偏离值累 计达到 20%，根据《上海证券交易所交易规则》的有关规定，属于股票交易异常 波动情形。鉴于公司股票股价短期内多次涨停，但公司基本面未发生重大变化， 公司股价可能存在市场情绪过热，非理性炒作情形。公司郑重提醒广大投资者， 公司股价在短期内较大涨幅后可能存在大幅下跌的风险，请投资者务必充分了解 二级市场交易风险，切实提高风险意识，理性决策，审慎投资。 公司已于 2025 年 10 月 31 日披露了 2025 年第三季度报告，公司 2025 年 前三季度实现归属于上市公司股东的净利润为 83,076,094.06 元，较上年同期减 少 46.61%。敬请广大投资者注意投资风险。 ...