美股异动｜阿里巴巴盘前涨超4%，消息称阿里正准备对旗舰AI应用进行重大改版

Core Insights - Alibaba's stock rose over 4% in pre-market trading, reaching $164.41, following news of a significant overhaul of its flagship AI application [1] - The company has reportedly initiated a secret project named "Qianwen," aimed at developing a personal AI assistant app that will compete directly with ChatGPT [1] Stock Performance - Pre-market trading volume was 372.7 million, with a total of 22,500 shares traded [2] - The highest pre-market price reached $166.83, reflecting a 6.83% increase, while the lowest was $160.07, a 1.37% increase [2]