Zheng Quan Shi Bao Wang·2025-09-17 14:48Group 1 - The Hang Seng Index rose by 1.78% on September 17, closing at 26,908.39 points, with a total net inflow of HKD 9.44 billion through the southbound trading channel [1] - The total trading volume for the southbound trading on September 17 was HKD 178.81 billion, with a net buy of HKD 9.44 billion [1] - The Shanghai Stock Exchange's southbound trading had a total transaction amount of HKD 111.31 billion, with a net buy of HKD 2.16 billion, while the Shenzhen Stock Exchange had a total transaction amount of HKD 67.50 billion, with a net buy of HKD 7.29 billion [1] Group 2 - Alibaba-W was the most actively traded stock on the Shanghai Stock Exchange southbound trading, with a transaction amount of HKD 8.81 billion and a net buy of HKD 2.16 billion, closing up by 5.28% [2] - In the Shenzhen Stock Exchange southbound trading, Alibaba-W also led with a transaction amount of HKD 6.41 billion and a net buy of HKD 2.90 billion, closing up by 5.28% [2] - Other notable stocks included SMIC and Meituan, with transaction amounts of HKD 5.89 billion and HKD 5.19 billion respectively, and both stocks saw positive price movements [2]