AI午后迅速翻红，创业板人工智能ETF（159363）放量冲高涨逾3%

Group 1 - The core viewpoint of the articles highlights a significant rebound in the optical module sector and AI-related hardware, with the ChiNext AI index rising over 3% despite market conditions [1] - Zhongji Xuchuang experienced a surge of over 10%, with trading volume exceeding 20 billion yuan, while other companies like Guangku Technology and Changxin Bochuang saw increases of over 5% [1] - The ChiNext AI ETF (159363) demonstrated strong performance, climbing over 3% and recovering its five-day moving average, with a trading volume exceeding 1.4 billion yuan and a net inflow of 1.9 billion yuan over the past ten days [1] Group 2 - The ChiNext AI ETF (159363) is the first of its kind in the market, with approximately 70% of its portfolio allocated to computing power and 30% to AI applications, focusing on leading optical module companies [2] - As of September 2, 2025, the latest scale of the ChiNext AI ETF reached over 5 billion yuan, setting a new record since its launch, with an average daily trading volume exceeding 700 million yuan over the past month, ranking first among six ETFs tracking the ChiNext AI index [2]