证券之星消息，2月27日南向资金减持3343.0万股中石化油服（01033.HK）。近5个交易日中，获南向资 金减持的有4天，累计净减持4679.0万股。近20个交易日中，获南向资金减持的有14天，累计净减持1.5 亿股。截至目前，南向资金持有中石化油服（01033.HK）7.43亿股，占公司已发行普通股的13.73%。 中石化石油工程技术服务股份有限公司是一家从事提供综合油气工程与技术服务的中国公司。该公司运 营五个分部。地球物理工程分部从事提供陆地、海洋地球物理勘探开发技术服务。钻井工程分部从事提 供陆地、海洋钻井设计、施工、技术服务及钻井仪器装备。测录井工程分部从事在陆地与海洋提供包括 对井筒油气、地质、工程信息进行采集、监测、传输、处理解释、评价等的工程承包与技术服务。井下 作业工程分部从事提供石油工程技术服务和工程施工。工程建设分部提供陆地及海洋油气田建设等项目 的可行性研究、设计、采办和施工。 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。 ...

Core Viewpoint - Southbound funds have significantly reduced their holdings in Sinopec Oilfield Service Corporation (01033.HK), indicating a bearish sentiment towards the stock in recent trading days [1]. Group 1: Shareholding Changes - On February 13, southbound funds reduced their holdings by 19.588 million shares, a decrease of 2.48% [2]. - Over the past five trading days, there have been four days of reductions, totaling a net decrease of 53.196 million shares [1]. - In the last 20 trading days, there were 15 days of reductions, with a cumulative net decrease of 149 million shares [1]. Group 2: Current Holdings - As of now, southbound funds hold 771 million shares of Sinopec Oilfield Service, which represents 14.23% of the company's total issued ordinary shares [1]. Group 3: Company Overview - Sinopec Oilfield Service Corporation is engaged in providing comprehensive oil and gas engineering and technical services, operating through five divisions [2]. - The Geophysical Engineering Division offers land and marine geophysical exploration and development technical services [2]. - The Drilling Engineering Division provides design, construction, technical services, and drilling equipment for land and marine drilling [2]. - The Logging Engineering Division is involved in the collection, monitoring, transmission, processing, interpretation, and evaluation of wellbore oil and gas, geological, and engineering information [2]. - The Downhole Operations Engineering Division offers petroleum engineering technical services and construction [2]. - The Engineering Construction Division conducts feasibility studies, design, procurement, and construction for land and marine oilfield projects [2].

Group 1 - The core point of the news is that southbound funds have been reducing their holdings in Jingji Financial International (01468.HK), with a total net reduction of 2.62465 million shares over the past 20 trading days, indicating a consistent trend of selling [1][2]. - As of October 28, 2025, southbound funds hold 970 million shares of Jingji Financial International, which represents 55.85% of the company's total issued ordinary shares [1][2]. - The daily changes in shareholding show a decrease of 330,000 shares on October 28, 2025, reflecting a change of -0.03% [2]. Group 2 - Jingji Financial International is primarily engaged in insurance business and operates through seven divisions, including insurance brokerage, insurance technology, network and investment, fur, securities, lending, and asset management [2]. - The insurance brokerage division provides insurance brokerage services, while the insurance technology division focuses on developing smart insurance business platforms and IT services [2]. - The securities division offers services such as brokerage, margin financing, underwriting, and advisory services [2].