AI概念股全天震荡走强，创业板人工智能相关ETF涨超4%

Group 1 - The core viewpoint of the articles highlights the strong performance of artificial intelligence (AI) concept stocks, with notable increases in companies such as Zhongji Xuchuang (up over 11%), Xinyi Sheng (up over 7%), Tianfu Communication (up over 3%), and Runze Technology (up over 2%) [1] - The AI-related ETFs in the ChiNext market also saw significant gains, with an overall increase of over 4% [1] - A brokerage firm projects that the investment focus in the technology sector will continue to revolve around AI, particularly as large models advance and Chinese tech companies explore ecological and scenario applications [2] Group 2 - The article lists several ChiNext AI ETFs with their current prices and percentage changes, indicating strong market interest and performance in this sector [2] - The impact of AI is noted in various industries, including advertising, gaming, management software, and smart vehicles, where it has altered product forms and industry dynamics, creating new value [2] - Investors are encouraged to pay attention to the expansion of the AI ecosystem and the investment opportunities arising from its application in specific industries [2]