港股AI板块走强，智谱涨超32%

Group 1 - The Hong Kong stock market's AI sector showed strong performance on February 12, with notable gains in various companies [1] - Zhihui Technology (智谱) surged over 32%, indicating significant investor interest and confidence in its growth potential [1] - MINIMAX-WP experienced an increase of over 14%, reflecting positive market sentiment towards AI-related stocks [1] Group 2 - Other companies such as Meitu (美图公司), Baidu Group-SW (百度集团-SW), and Xinhua Wenxuan (新华文轩) also saw upward movement, suggesting a broader trend in the AI sector [1]