Sou Hu Cai Jing·2025-12-19 19:38Group 1 - The core point of the news is that southbound funds have increased their holdings in Sinopec Oilfield Service Corporation (01033.HK) by 1.204 million shares on December 19, 2025, with a total net increase of 19.72 million shares over the last five trading days [1] - Over the past 20 trading days, southbound funds have increased their holdings in the company on 13 occasions, resulting in a cumulative net increase of 70.616 million shares [1] - As of now, southbound funds hold 911 million shares of Sinopec Oilfield Service, accounting for 16.82% of the company's total issued ordinary shares [1] Group 2 - The total number of shares held by southbound funds on December 19, 2025, is 911 million, reflecting a change of 120.4 thousand shares, which is a 0.13% increase [2] - On December 18, 2025, the total shares held were 910 million, with a change of 13.752 million shares, representing a 1.54% increase [2] - Sinopec Oilfield Service operates five divisions, including geophysical engineering, drilling engineering, logging engineering, downhole operations, and engineering construction, providing comprehensive oil and gas engineering and technical services [2]