港股开盘：恒生指数高开0.19% 恒生科技指数高开0.27%

Group 1 - The Hang Seng Index opened up by 0.19% and the Hang Seng Tech Index opened up by 0.27% [1] - Shandong Molong (002490) experienced a decline of over 6% [1] - ZhongAn Online and Alibaba both saw an increase of over 1% [1] Group 2 - A-share accounts can now buy Hong Kong stocks on a T+0 basis without the need for the Hong Kong Stock Connect [1]