Group 1 - The Hong Kong stock market opened with the Hang Seng Index rising by 0.05% and the Hang Seng Tech Index increasing by 0.15% [1] - The photovoltaic solar panel sector opened positively, with Xinyi Energy rising over 6% and Kaisheng New Energy (600876) increasing by over 1% [1]

Group 1 - The Hang Seng Index opened lower by 0.40% and the Hang Seng Tech Index opened down by 0.32% [1] - Horizon Robotics (300024) saw an increase of over 3% [1] - Hua Hong Semiconductor experienced a rise of more than 2% [1] Group 2 - A-share accounts can now trade Hong Kong stocks on a T+0 basis without the need for the Hong Kong Stock Connect [1]