港股科技股回暖 小米集团涨近7%

Group 1 - The core viewpoint of the article highlights a rebound in Hong Kong technology stocks, with notable increases in share prices for companies such as Xiaomi Group, Tencent Holdings, Alibaba, and Bilibili [1] Group 2 - Xiaomi Group's stock rose nearly 7% [1] - Tencent Holdings and Alibaba both saw their shares increase by over 4% [1] - Bilibili's stock also experienced a rise of more than 4% [1]