Mergers and Acquisitions - CNOOC Services plans to convert its $746 million debt (approximately RMB 5.242 billion) owed by its wholly-owned subsidiary COSL Norwegian AS into equity investment, resulting in ownership stakes of 83.02% and 16.98% respectively [1] - Placo New Materials intends to acquire a 20% stake in Huizhou Placo New Sensation Technology Co., Ltd. for RMB 20 million, increasing its ownership from 80% to 100% [2] - Kailong High-Tech is planning a major asset restructuring to acquire control of Shenzhen Jinwangda Electromechanical Co., Ltd. through a combination of share issuance and cash payment, while also raising supporting funds [3] - Kangxin New Materials aims to acquire a 51% stake in Yubang Semiconductor for RMB 392 million through a combination of share transfer and capital increase, making it a subsidiary [4] Earnings Disclosure - Yonghui Supermarket expects a net loss of RMB 2.14 billion for 2025, compared to a loss of RMB 1.47 billion in the previous year, with a projected adjusted net loss of RMB 2.94 billion [5] - Longzi Co., Ltd. anticipates a net profit of RMB 900 million to RMB 1.05 billion for 2025, representing a year-on-year increase of 245.25% to 302.80% [6] - Hikvision reports a net profit of RMB 14.188 billion for 2025, reflecting an 18.46% year-on-year growth, with total revenue of RMB 92.518 billion, a slight increase of 0.02% [7] - Tonghuashun expects a net profit of RMB 2.735 billion to RMB 3.282 billion for 2025, indicating a growth of 50% to 80% year-on-year [8] Shareholding Changes - Aolian Electronics' shareholder Liu Junsheng plans to reduce his stake by up to 3%, with the reduction price not lower than the initial public offering price, for personal financial planning [9] - Bluefeng Biochemical's shareholder Hainan Wenqin intends to reduce his stake by up to 3%, equating to a maximum of 11.2678 million shares [10] - Zhixin Precision's shareholder Zhou Xin plans to reduce his stake by up to 3%, not exceeding 1.6 million shares, with a minimum price set at the issuance price [11] - Hoshine Silicon Industry's controlling shareholder Hoshine Group plans to reduce its stake by up to 3%, equating to a maximum of 35.4662 million shares, with the reduction price determined by market conditions [12] Risk Matters - ST Saiwei anticipates a negative net asset value by the end of 2025, which may lead to a risk warning for delisting after the annual report is disclosed [13]

Core Viewpoint - China National Offshore Oil Corporation (CNOOC) plans to convert its debt of USD 746 million owed by COSL Norwegian AS into equity investment, enhancing its ownership stake in the company [1] Group 1: Investment Details - CNOOC will sign a debt-to-equity agreement with COSL Norwegian AS, converting a debt amount of USD 746 million into equity [1] - The conversion price is set at 1 Norwegian Krone per share, resulting in the issuance of 7.5335 million shares [1] - Post-investment, CNOOC and its subsidiary CSL will hold 83.02% and 16.98% of COSL Norwegian AS, respectively [1]

Core Viewpoint - CNOOC Services announced plans to convert a $746 million debt (approximately 5.242 billion RMB) owed by its wholly-owned subsidiary COSL Norwegian AS into equity investment, with a conversion price set at 1 Norwegian Krone per share, resulting in 7.533 billion shares to be issued [1] Group 1 - The investment is subject to approval by the board on January 20, 2026, and requires regulatory filing and registration with the Norwegian government [1] - Upon completion, CNOOC Services and CSL will hold 83.02% and 16.98% of the equity, respectively [1] - This investment does not involve related party transactions or significant asset restructuring, and it will not change the scope of the consolidated financial statements [1]

重要内容提示： 一、对外投资概述 （一）本次交易概况 证券代码：601808 证券简称：中海油服 公告编号：临 2026-001 1. 本次交易概况 中海油田服务股份有限公司 关于对 COSL Norwegian AS 的债权转为股权投资的公告 1 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法律责任。 COSL Norwegian AS 为公司全资子公司 COSL Hong Kong International Limited 下属全资子公司 COSL Singapore Limited（以下简称"CSL"）的全资 子公司，负责挪威地区的业务开展。截至本公告披露日，CSL 持有 COSL Norwegian AS 的 100%股权。 公司拟将截至 2025 年 8 月 31 日对 COSL Norwegian AS 的债权转为股权投资， 并与 COSL Norwegian AS 签署债权转股权协议，转股债权金额为 745,738,539.87 美元（按照 2025 年 12 月 31 日中国人民银行美元兑人民币汇率中间价 1：7.0 ...

Core Viewpoint - The company is converting its debt of USD 746 million into equity investment in COSL Norwegian AS, enhancing its strategic position in the Norwegian market [1][2] Group 1: Investment Details - The debt amount being converted into equity includes a principal of USD 648 million and interest of USD 97.845 million, with a conversion price set at 1.00 Norwegian Krone per share, resulting in the issuance of 7.533 billion shares [1] - Post-investment, the company and CSL will hold 83.02% and 16.98% of COSL Norwegian AS, respectively [1] Group 2: Strategic Implications - This investment strategy aligns with the company's five development strategies, focusing on internationalization and regional development, thereby strengthening its core position in overseas strategic layouts [2] - The conversion of debt to equity is expected to optimize the subsidiary's asset-liability structure, enhance overall strength and competitiveness, and streamline management efficiency [2] - The investment will not significantly impact the company's consolidated financial statements, including assets, liabilities, current income, or profits, and does not constitute a major asset restructuring [2]

Group 1 - The company, CNOOC Oilfield Services (02883.HK), plans to convert its debt of USD 745,738,539.87 owed by COSL Norwegian AS into equity investment, signing a debt-to-equity agreement [1] - The debt amount consists of a principal of USD 647,893,586.77 and interest of USD 97,844,953.10, with a conversion price set at 1.00 Norwegian Krone per share, resulting in a total of 7,533,464,153 shares to be converted [1] - After the investment is completed, the company and CSL will hold 83.02% and 16.98% of COSL Norwegian AS's equity, respectively [1] Group 2 - COSL Norwegian AS is a wholly-owned subsidiary of CSL, which is itself a wholly-owned subsidiary of CNOOC Hong Kong International Limited, responsible for operations in Norway [2] - As of the announcement date, CSL holds 100% equity in COSL Norwegian AS [2]

中海油田服務股份有限公司 CHINA OILFIELD SERVICES LIMITED (於中華人民共和國註冊成立之股份有限公司) （股票代號：2883） 海外監管公告 本公告乃根據《香港聯合交易所有限公司證券上市規則》第13.10B條 規定而作出。 2026年1月20日 於本公告日期，本公司執行董事為趙順強先生（董事長）及盧濤先生； 本公司職工代表董事為肖佳先生；本公司非執行董事為范白濤先生及 劉秋東先生；本公司獨立非執行董事為趙麗娟女士、郭琳廣先生及姚 昕先生。 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法律责任。 重要内容提示： 一、对外投资概述 （一）本次交易概况 1. 本次交易概况 1 投资标的名称：中海油田服务股份有限公司（以下简称"公司"或"本公 司"）合并报表范围内境外全资子公司 COSL Norwegian AS。 投资方式及投资金额：本公司将截至 2025 年 8 月 31 日对 COSL Norwegian AS 的债权转为股权投资，转股的债权金额为 745,738,539.87 美元（按照 2025 年 1 ...

Market Overview - The Shanghai Composite Index rose by 0.29% on January 19, with 23 out of the 28 sectors experiencing gains, led by the basic chemical and oil & petrochemical industries, which increased by 2.70% and 2.08% respectively [1] - The main funds in the two markets saw a net outflow of 35.714 billion yuan, while 13 sectors had net inflows, with the power equipment sector leading at a net inflow of 7.597 billion yuan and a daily increase of 1.84% [1] Oil & Petrochemical Industry - The oil & petrochemical sector increased by 2.08% with a net inflow of 381 million yuan, comprising 47 stocks, of which 41 rose and 5 fell, including 1 stock hitting the daily limit [2] - Among the stocks in this sector, the top net inflows were from Hengli Petrochemical at 137 million yuan, followed by Bohai Chemical and Sinopec with net inflows of 86.971 million yuan and 74.399 million yuan respectively [2] - The stocks with the highest net outflows included Renji Shares, CNOOC Services, and China National Offshore Oil Corporation, with outflows of 39.671 million yuan, 31.826 million yuan, and 28.997 million yuan respectively [2] Stock Performance in Oil & Petrochemical Sector - Key stocks in the oil & petrochemical sector and their performance include: - Hengli Petrochemical: +6.91%, turnover rate 0.70%, net inflow 136.603 million yuan - Bohai Chemical: +10.02%, turnover rate 8.62%, net inflow 86.971 million yuan - Sinopec: +1.54%, turnover rate 0.21%, net inflow 74.399 million yuan - Other notable stocks include Rongsheng Petrochemical (+4.90%), China National Petroleum (+0.20%), and others with varying performance [2][3]

Investment Rating - The industry investment rating is "Positive" [1] Core Insights - The report highlights that geopolitical tensions, particularly regarding Iran, are significant factors influencing oil prices. The Brent and WTI oil prices were reported at $64.13 and $59.34 per barrel, respectively, as of January 16, 2026 [2][9]. Oil Price Overview - As of January 16, 2026, Brent crude futures settled at $64.13 per barrel, up $0.79 (+1.25%) from the previous week. WTI crude futures settled at $59.34 per barrel, up $0.22 (+0.37%). The Urals crude price remained stable at $65.49 per barrel, while ESPO crude rose by $0.49 (+0.98%) to $50.39 per barrel [2][26]. Offshore Drilling Services - As of January 12, 2026, the global number of offshore self-elevating drilling platforms was 377, an increase of 1 from the previous week. The number of floating drilling platforms was 130, also up by 1 [2][35]. U.S. Oil Supply - As of January 9, 2026, U.S. crude oil production was reported at 13.753 million barrels per day, a decrease of 58,000 barrels from the previous week. The number of active drilling rigs in the U.S. was 410, with an increase of 1 rig [2][49]. U.S. Oil Demand - U.S. refinery crude processing was 16.958 million barrels per day as of January 9, 2026, an increase of 49,000 barrels from the previous week. The refinery utilization rate was 95.30%, up 0.6 percentage points [2][57]. U.S. Oil Inventory - As of January 9, 2026, total U.S. crude oil inventories were 836 million barrels, an increase of 3.605 million barrels (+0.43%) from the previous week. Strategic oil inventories were 414 million barrels, up 214,000 barrels (+0.05%) [2][67]. Related Companies - Key companies mentioned include China National Offshore Oil Corporation (CNOOC), China Petroleum & Chemical Corporation (Sinopec), and PetroChina [2][3].

Report Overview - Report Title: Crude Oil Weekly Report: International Oil Prices Fluctuated and Rose Supported by Concerns over Iranian Supply - Report Date: January 18, 2026 - Chief Analyst: Chen Shuxian, CFA - Analyst: Zhou Shaowen 1. Report Industry Investment Rating No industry investment rating information is provided in the report. 2. Report Core View The report mainly presents the weekly data of crude oil and refined oil in the United States, including prices, inventories, production, demand, and import and export volumes. It also provides the performance and valuation of related listed companies, and recommends a number of oil - related companies [2][3]. 3. Summary by Directory 3.1 Crude Oil Weekly Data Briefing - **Upstream Key Company Performance**: The report shows the recent performance of upstream key companies such as CNOOC, PetroChina, and Sinopec, including stock price changes in the past week, month, quarter, year, and year - to - date. It also provides the valuation of these companies, including total market value, net profit attributable to the parent company, P/E ratio, and P/B ratio [8]. - **Crude Oil Market**: Brent and WTI crude oil futures had average weekly prices of $64.8 and $60.3 per barrel respectively, up $3.2 and $2.6 from the previous week. The total US crude oil inventory, commercial crude oil inventory, strategic crude oil inventory, and Cushing crude oil inventory were 8.4 billion, 4.2 billion, 4.1 billion, and 0.2 billion barrels respectively, with a week - on - week increase of 361, 339, 21, and 75 barrels. US crude oil production was 13.75 million barrels per day, down 60,000 barrels per day week - on - week. The number of active US crude oil rigs was 410, up 1 week - on - week, and the number of active fracturing fleets was 156, up 4 week - on - week. US refinery crude oil processing volume was 16.96 million barrels per day, up 50,000 barrels per day week - on - week, and the refinery operating rate was 95.3%, up 0.6 percentage points week - on - week. US crude oil imports, exports, and net imports were 7.09 million, 4.31 million, and 2.79 million barrels per day respectively, up 750,000, 40,000, and 710,000 barrels per day week - on - week [2][8]. - **Refined Oil Market**: The average weekly prices of US gasoline, diesel, and jet fuel were $76, $92, and $89 per barrel respectively, with a week - on - week change of +$3.0, +$3.5, and -$5.1. The inventory of US gasoline, diesel, and jet fuel was 250 million, 130 million, and 40 million barrels respectively, with a week - on - week change of +8.98 million, -30,000, and -890,000 barrels. The production of US gasoline, diesel, and jet fuel was 9.03 million, 5.3 million, and 1.85 million barrels per day respectively, with a week - on - week change of +30,000, -20,000, and -20,000 barrels. The consumption of US gasoline, diesel, and jet fuel was 8.3 million, 4.1 million, and 1.88 million barrels per day respectively, with a week - on - week change of +130,000, +900,000, and +180,000 barrels. The import, export, and net export of US gasoline were 130,000, 860,000, and 730,000 barrels per day respectively, with a week - on - week change of +30,000, -110,000, and -130,000 barrels. Similar data is also provided for diesel and jet fuel [2][9]. - **Oil Service Market**: The average weekly daily rates of self - elevating offshore drilling platforms and semi - submersible offshore drilling platforms remained unchanged week - on - week, month - on - month, and quarter - on - quarter [9]. 3.2 This Week's Petroleum and Petrochemical Sector Market Review - **Petroleum and Petrochemical Sector Performance**: The report presents the performance of the petroleum and petrochemical sector, including the sector's overall performance and the performance of its sub - industries. However, specific numerical data is not fully presented in the provided text [11]. - **Listed Company Performance in the Sector**: The report shows the stock price changes of upstream companies in the sector, including CNOOC, PetroChina, Sinopec, and other companies, in the past week, month, quarter, year, and year - to - date. It also provides the valuation of these companies, including total market value, net profit attributable to the parent company, P/E ratio, and P/B ratio [22][23]. 3.3 Crude Oil Sector Data Tracking - **Crude Oil Price**: The report shows the prices of various crude oils such as Brent, WTI, Russian Urals, and Russian ESPO, as well as their price differences. It also analyzes the relationship between the US dollar index, LME copper price, and WTI crude oil price [8][9]. - **Crude Oil Inventory**: It presents the inventory data of US crude oil, including total inventory, commercial inventory, strategic inventory, and Cushing inventory, and analyzes the relationship between US commercial crude oil inventory and oil prices [8][41]. - **Crude Oil Supply**: It shows the production data of US crude oil, including production volume, the number of drilling rigs, and the number of fracturing fleets, and analyzes the relationship between the number of drilling rigs, fracturing fleets, and oil prices [8][60]. - **Crude Oil Demand**: It presents the crude oil processing volume and operating rate of US refineries, as well as the operating rates of Chinese local and major refineries [8]. - **Crude Oil Import and Export**: It shows the import, export, and net import data of US crude oil and petroleum products [8]. 3.4 Refined Oil Sector Data Tracking - **Refined Oil Price**: It analyzes the relationship between international oil prices and domestic gasoline, diesel, and jet fuel prices, and presents the prices and price differences of refined oils in different regions such as the US, Europe, and Singapore [9][91]. - **Refined Oil Inventory**: It shows the inventory data of US and Singapore gasoline, diesel, and jet fuel [9]. - **Refined Oil Supply**: It presents the production data of US gasoline, diesel, and jet fuel [9]. - **Refined Oil Demand**: It shows the consumption data of US gasoline, diesel, and jet fuel, as well as the number of airport security checks of US passengers [9][150]. - **Refined Oil Import and Export**: It shows the import, export, and net export data of US gasoline, diesel, and jet fuel [9]. 3.5 Oil Service Sector Data Tracking The report presents the average daily rates of self - elevating and semi - submersible offshore drilling platforms [9]. 3.6 Related Listed Companies - **Recommended Companies**: CNOOC/China National Offshore Oil Corporation (600938.SH/0883.HK), PetroChina/PetroChina Company Limited (601857.SH/0857.HK), Sinopec/China Petroleum & Chemical Corporation (600028.SH/0386.HK), CNOOC Energy Technology & Services Limited (601808.SH), Offshore Oil Engineering Co., Ltd. (600583.SH), CNOOC Development Co., Ltd. (600968.SH) [3]. - **Companies to Watch**: Sinopec Oilfield Service Corporation (600871.SH/1033.HK), China Petroleum Engineering & Construction Corporation (600339.SH), Sinopec Machinery Co., Ltd. (000852.SZ) [3].