Group 1 - CNOOC Services Co., Ltd. has applied for a patent titled "Fault Diagnosis Method and Device for Subsea Blowout Preventer Hydraulic Control System," with publication number CN121277151A, and the application date is October 2025 [1] - The patent describes a method for diagnosing faults in subsea blowout preventer hydraulic control systems, which includes collecting operational data, processing it to create a dataset, and using a probabilistic slow feature analysis model to identify normal and fault samples [1] - The method employs synthetic minority oversampling techniques to generate synthetic samples from fault data, enhancing the dataset for training a fault diagnosis model using an attention deep belief network [1] Group 2 - CNOOC Services Co., Ltd. was established in 2001 and is located in Tianjin, primarily engaged in business services [2] - The company has a registered capital of 477,159.2 million RMB and has made investments in 11 enterprises, participated in 5,000 bidding projects, and holds 2634 patents [2] - Additionally, the company has 273 trademark registrations and 199 administrative licenses [2]

Core Viewpoint - CNOOC Services has shown a positive stock performance with a year-to-date increase of 2.78% and a recent 5-day increase of 4.04%, indicating a stable market position in the oil and gas service sector [1]. Financial Performance - For the period from January to September 2025, CNOOC Services reported a revenue of 34.854 billion yuan, reflecting a year-on-year growth of 3.54% [2]. - The net profit attributable to shareholders for the same period was 3.209 billion yuan, which represents a significant year-on-year increase of 31.28% [2]. Shareholder Information - As of September 30, 2025, the number of shareholders for CNOOC Services was 64,000, showing a decrease of 6.08% compared to the previous period [2]. - The company has distributed a total of 15.492 billion yuan in dividends since its A-share listing, with 2.866 billion yuan distributed over the last three years [3]. Stock Performance and Trading Activity - On January 6, CNOOC Services' stock price reached 14.43 yuan per share, with a trading volume of 2.21 billion yuan and a turnover rate of 0.52% [1]. - The stock experienced a net outflow of 5.6096 million yuan from major funds, with significant buying and selling activity recorded [1]. Shareholding Structure - The top circulating shareholder as of September 30, 2025, was China Securities Finance Corporation, holding 138 million shares, unchanged from the previous period [3]. - Other notable shareholders include招商优质成长混合 (LOF) and华泰柏瑞沪深300ETF, with varying changes in their holdings [3].

Core Insights - The report emphasizes a positive outlook for the mechanical industry in 2026, driven by structural transformation and a rebound in external demand [3][4] - The report introduces a "risk排雷" manual to proactively identify potential market misjudgments and challenges within various sectors [3][4] Industry Overview - The mechanical industry is expected to experience a cyclical reversal, with growth in engineering machinery, industrial gases, shipbuilding, photovoltaic equipment, and lithium battery equipment [6][8] - Key assumptions include continued government support for emerging technology industries and a stable macroeconomic recovery [11][16] Engineering Machinery - The engineering machinery sector is witnessing a cyclical upturn, with increased overseas market share and a gradual domestic renewal cycle [17] - Key growth drivers include global market expansion, improved domestic demand due to favorable macro policies, and a stabilizing domestic infrastructure and real estate market [17] Shipbuilding - The shipbuilding industry is on an upward trend, with demand supported by a variety of vessel types and improving profitability for shipyards [19] - The sector is expected to benefit from supply constraints driving up ship prices and a focus on high-end, large-scale, dual-fuel vessels [20] Export Chain - The export chain is optimistic about demand recovery, particularly in the U.S. market, with a focus on strategic exports and emerging markets [22] - Key assumptions include a favorable trade environment and ongoing industrial shifts towards resource-rich countries [22] Industrial Gases - The industrial gases sector is viewed positively, with expectations of volume and price increases leading to improved valuations [27] - The report highlights the importance of leading companies in the sector and recommends focusing on those with operational highlights in niche markets [30] Lithium Battery Equipment - The lithium battery equipment sector is expected to emerge from a downturn, with solid-state battery technology creating significant market opportunities [51] - The report anticipates a substantial increase in market size, projecting a growth from 2.06 billion in 2025 to 33.62 billion by 2030 [51] Wind Power Equipment - The wind power industry is projected to maintain high growth, particularly in offshore wind projects, with significant investments expected [63] - The report recommends focusing on leading manufacturers and components that support the offshore wind market [64] Testing and Inspection - The testing and inspection sector is expected to see upward momentum, driven by increasing demand and a trend towards consolidation among leading firms [71] - The report emphasizes the importance of focusing on emerging fields and the long-term growth potential of comprehensive testing companies [71] Rail Transit Equipment - The rail transit equipment sector is expected to benefit from steady investment in fixed assets and high demand for passenger and freight transport [75] - The report highlights the potential for continued growth in the high-speed train sector and recommends key players in the industry [76] Oil Service Equipment - The oil service equipment sector is anticipated to thrive due to sustained demand driven by oil prices and energy security concerns [79] - The report suggests focusing on companies with strong technical barriers and those benefiting from domestic and international market opportunities [80]

Core Insights - The report highlights the significant demand for deep-sea resource exploration in China, driven by the need to secure energy and mineral supply amidst declining domestic resources and high foreign dependency [3]. Group 1: Industry Overview - The deep-sea technology sector encompasses three main application scenarios: production operations (including resource exploration, mining, and infrastructure), public services (such as environmental monitoring and national defense), and deep-sea consumption (like tourism) [1]. - Major listed companies in the industry include China Shipbuilding (600150.SH), China Ship Defense (600685.SH), Zhenhua Heavy Industries (600320.SH), CNOOC Services (601808.SH), China Marine Defense (600764.SH), Hailanxin (300065.SZ), and Zhongtian Technology (600522.SH) [1]. Group 2: Resource Dependency and Production - China's crude oil foreign dependency reached 73% in 2023, while natural gas dependency was at 41.9%. Over 10 mineral types have a foreign dependency exceeding 50%, indicating a critical need for domestic production through deep-sea exploration [3]. - The production of marine crude oil in China is projected to exceed 60% of total production by 2024, with output increasing from 51.62 million tons in 2016 to 65.5 million tons in 2024, reflecting a compound annual growth rate (CAGR) of 3% [4]. - Marine natural gas production is expected to grow from 12.9 billion cubic meters in 2016 to 26.2 billion cubic meters by 2024, achieving a CAGR of 9.3% [7]. Group 3: Emerging Consumption Scenarios - Underwater tourism, characterized by non-diving experiences using submersibles and semi-submersibles, is emerging as a new consumption scenario within the marine tourism industry. This sector is enhanced by underwater photography and virtual reality technologies [8]. - The development of marine tourism is supported by initiatives in Hainan Free Trade Port, where coral reef protection areas are exploring sustainable development models that integrate marine museums and educational programs [8].

Trading Information Summary - On December 31, 2025, CNOOC Services (601808) closed at 14.04 yuan, with a slight increase of 0.07% and a turnover rate of 0.26% [1] - The total trading volume was 77,100 shares, with a total transaction value of 108 million yuan [1] - On the same day, the main funds experienced a net outflow of 8.5382 million yuan, accounting for 7.89% of the total transaction value [2] - Retail investors saw a net inflow of 2.3752 million yuan, representing 2.2% of the total transaction value [1] Company Announcement Summary - On December 29, 2025, CNOOC Services entered into a new financial product agreement with the Bank of China, Yanjiao Branch, using 1 billion yuan of its own funds to purchase two structured deposit products [1] - This follows previous agreements made on December 17 and December 25, 2025, with the Bank of China, Tianjin Ocean Branch, and Yanjiao Branch, totaling 2 billion yuan in financial products [1] - The combined transactions require disclosure but are exempt from shareholder approval, aimed at enhancing returns on idle funds [1]

Investment Rating - The industry investment rating is "Positive" [1] Core Views - International oil prices experienced slight increases due to geopolitical tensions in Venezuela and Ukraine, with Brent and WTI prices at $60.75 and $57.32 per barrel respectively as of January 2, 2026 [2][9] - The oil and petrochemical sector showed a strong performance, with a 3.92% increase in the sector index compared to a slight decline in the broader market [10] - The report highlights the increase in U.S. crude oil production and refinery processing rates, indicating a robust demand environment [57][62] Summary by Sections Oil Price Review - As of January 2, 2026, Brent crude futures settled at $60.75 per barrel, up $0.51 (+0.85%) from the previous week, while WTI crude futures rose to $57.32 per barrel, an increase of $0.58 (+1.02%) [31] - The geopolitical situation, particularly in Venezuela and Ukraine, is influencing market dynamics, balancing risks of supply surplus against geopolitical tensions [2][9] Offshore Drilling Services - The number of global offshore self-elevating drilling rigs increased to 375, with notable additions in Africa, Europe, and North America [40] - Floating drilling platforms also saw a rise, totaling 131, with increases in Africa and South America [40] Crude Oil Supply - U.S. crude oil production reached 13.827 million barrels per day, reflecting a slight increase of 0.2 million barrels from the previous week [57] - The active rig count in the U.S. rose to 412, indicating ongoing exploration and production activities [57] Crude Oil Demand - U.S. refinery crude processing averaged 16.847 million barrels per day, with a utilization rate of 94.70%, showing a slight increase in operational efficiency [62] - The report notes stable refinery operation rates in China, with major refineries operating at 75.11% capacity [62] Crude Oil Inventory - As of December 26, 2025, total U.S. crude oil inventories stood at 836 million barrels, a decrease of 1.686 million barrels (-0.20%) from the previous week [75] - Strategic reserves increased slightly, while commercial inventories saw a notable decline [75] Finished Oil Products - In North America, average prices for diesel, gasoline, and jet fuel were reported at $89.37, $71.66, and $80.18 per barrel respectively, with corresponding price differentials to crude oil [99]

Core Viewpoint - The oil service engineering sector experienced a decline of 0.43% on December 31, with Junyou Co., Ltd. leading the losses. The Shanghai Composite Index rose by 0.09%, while the Shenzhen Component Index fell by 0.58 [1]. Group 1: Market Performance - The closing price of Junyou Co., Ltd. was 7.40, reflecting a decrease of 3.77% with a trading volume of 171,200 shares and a transaction value of 12.7 million [2]. - The oil service engineering sector saw a net outflow of 83 million yuan from main funds, while retail investors contributed a net inflow of 63.74 million yuan [2]. Group 2: Individual Stock Performance - Qianeng Hengxin closed at 18.48, with an increase of 1.48% and a trading volume of 38,900 shares, resulting in a transaction value of 71.43 million [1]. - The stock of Zhongman Petroleum closed at 23.05, down by 1.91%, with a trading volume of 84,600 shares and a transaction value of 195 million [2]. - The stock of Huibo Yin closed at 3.19, down by 1.54%, with a trading volume of 247,500 shares and a transaction value of 7.88 million [2]. Group 3: Fund Flow Analysis - The main funds showed a net outflow of 751,820 yuan from Junyou Co., Ltd., while retail investors had a net inflow of 1,015,780 yuan [3]. - The main funds experienced a net outflow of 812,200 yuan from Keli Co., Ltd., with retail investors showing a net outflow of 167,080 yuan [3]. - The stock of Zhongyou Engineering had a net outflow of 95,510 yuan from main funds, while retail investors had a net inflow of 4,810 yuan [3].

Group 1 - The core stock price of CNOOC Services (601808) closed at 14.03 yuan on December 30, 2025, with an increase of 0.72% and a trading volume of 10.21 million shares, resulting in a total transaction amount of 143 million yuan [1] - On December 30, 2025, the main funds experienced a net outflow of 10.33 million yuan, accounting for 7.21% of the total transaction amount, while retail investors saw a net inflow of 5.56 million yuan, representing 3.88% of the total transaction amount [2] Group 2 - CNOOC Services announced the purchase of structured deposit products using its own funds amounting to 1 billion yuan, which constitutes a transaction that requires disclosure [1][2] - The company had previously entered into agreements to purchase a total of 2 billion yuan in structured deposit products with Bank of China, which were disclosed in accordance with Hong Kong listing rules [1]

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責，對其 準確性或完整性亦不發表任何聲明，並明確表示，概不對因本公告全部或任何部分內容 而產生或因倚賴該等內容而引致的任何損失承擔任何責任。 2883 公告 須予披露的交易 購買理財產品 於2025年12月29日，本公司與中國銀行燕郊分行訂立中國銀行最新理財協議。根據中 國銀行最新理財協議，本公司同意以自有資金合計人民幣10億元購買兩筆理財產品。 於2025年12月17日，本公司曾與中國銀行天津海洋支行訂立中國銀行此前理財協議， 以自有資金合計人民幣10億元購買兩筆理財產品。 於2025年12月25日，本公司曾與中國銀行燕郊分行訂立中國銀行此前理財協議，以自 有資金合計人民幣10億元購買兩筆理財產品。 前述中國銀行最新理財協議及中國銀行此前理財協議由本公司與中國銀行燕郊分行、 中國銀行天津海洋支行分別訂立。根據香港上市規則第14.22條，該等交易應當合併計 算，經合併計算的中國銀行此前理財協議的適用百分比率（定義見香港上市規則第 14.07條）未達5%，但經合併計算的中國銀行最新理財協議及中國銀行此前理財協議的 適用百分比率有一項或以上超過5 ...

Group 1 - The core viewpoint of the article highlights a decline in electricity generation in Tianjin, with a notable 9.8% year-on-year decrease in November 2025 and a 9.1% decline from January to November 2025 [1] - In terms of electricity generation by type, thermal power accounted for 88.5% of the total generation in Tianjin, amounting to 610.5 billion kWh, which represents an 11.5% year-on-year decrease [1] - Wind power generation in Tianjin reached 36.5 billion kWh, making up 5.3% of the total, with a significant year-on-year increase of 37.9% [1] - Solar power generation was recorded at 43.04 billion kWh, constituting 6.2% of the total, with a modest year-on-year growth of 0.6% [1] Group 2 - The report referenced is the "2026-2032 China Energy Industry Market Research Analysis and Investment Prospect Assessment Report" published by Zhiyan Consulting [1] - The statistical data covers large-scale industrial enterprises with annual main business revenues of 20 million yuan and above, ensuring comparability of data year-on-year [2] - Zhiyan Consulting is recognized as a leading industry consulting firm in China, specializing in in-depth industry research reports and providing comprehensive industry solutions to empower investment decisions [2]