Group 1 - The Hong Kong Hang Seng Index opened with a gain of 0.34% [1] - The Hang Seng Tech Index increased by 0.21% [1]

Group 1 - The Hang Seng Index closed down 0.24% at midday on November 28 [1] - The Hang Seng Tech Index saw a slight increase, rising by 0.11% [1]

Core Viewpoint - The Hang Seng Index opened with a gain of 0.25%, while the Hang Seng Tech Index increased by 0.43%, indicating a positive market sentiment towards technology stocks and overall market performance [1] Group 1 - The Hang Seng Index experienced an opening increase of 0.25% [1] - The Hang Seng Tech Index saw a rise of 0.43% [1] - Semiconductor company SMIC (中芯国际) rose by over 1% [1]

Group 1 - The Hang Seng Index opened up by 0.25% [1] - The Hang Seng Tech Index opened up by 0.43% [1] - The newly listed stock, Haiwei Co., opened down by 5% [1]

来源：上海证券报·中国证券网 上证报中国证券网讯 11月27日，恒生指数高开0.07%，恒生科技指数跌0.10%。蔚来跌超2%，百度集团 跌超1%。 ...

来源：智通财经 11月27日，港股开盘，恒生指数涨0.07%，恒生科技指数跌0.1%。 ...

每经AI快讯，11月27日，港股午间收盘，恒生指数涨0.32%，恒生科技指数涨0.13%。 ...

格隆汇11月27日｜港股主要指数拉升，恒生科技指数涨幅扩大至1%，恒生指数现涨0.49%。 ...

Core Viewpoint - The Hang Seng Index opened with a slight increase of 0.07%, while the Hang Seng Tech Index experienced a minor decline of 0.1% [1] Company Performance - WuXi AppTec saw a decline of over 3% [1] - NIO experienced a drop of more than 2% [1] - Zijin Mining reported an increase of over 2% [1]

Group 1 - The Hong Kong Hang Seng Index opened with a slight increase of 0.07% [1] - The Hang Seng Tech Index experienced a decline of 0.1% [1] - NIO saw a drop of over 2% [1] - Baidu Group and Tianqi Lithium both fell by more than 1% [1] - Guotai Junan International rose by over 1% [1]