Zheng Quan Shi Bao Wang·2025-10-20 14:32Group 1 - The Hang Seng Index rose by 2.42% to close at 25,858.83 points on October 20, with a total net sell of 2.67 billion HKD through the southbound trading channel [1] - The total trading volume for the southbound trading on October 20 was 109.87 billion HKD, with a net sell of 2.67 billion HKD [1] - The Shanghai Stock Exchange's southbound trading had a total trading volume of 66.81 billion HKD, resulting in a net sell of 2.29 billion HKD, while the Shenzhen Stock Exchange's southbound trading had a volume of 43.05 billion HKD with a net sell of 0.38 billion HKD [1] Group 2 - In the top ten active stocks for the Shanghai Stock Exchange's southbound trading, Alibaba-W had the highest trading volume at 5.79 billion HKD, followed by SMIC and Tencent Holdings with trading volumes of 3.23 billion HKD and 2.93 billion HKD respectively [2] - In terms of net buying, China National Offshore Oil Corporation had the highest net buy amount of 0.146 billion HKD, with its stock price increasing by 2.31% [2] - Alibaba-W recorded the highest net sell amount of 1.205 billion HKD, while its stock price still rose by 4.86% [2]