AI算力领域竞争加剧，科创AIETF(588790)涨近1%，中邮科技涨超10%

Group 1 - The core viewpoint of the news highlights the performance of the Sci-Tech Innovation Board AI Index and the related ETF, indicating a positive trend in the AI sector with significant stock movements and liquidity [2][3] - The Sci-Tech AI ETF closely tracks the Sci-Tech Innovation Board AI Index, which consists of 30 large-cap companies providing foundational resources, technology, and application support for AI [3] - Recent developments in AI platforms, such as Manus and Tencent's new model, indicate ongoing innovation and competition in the AI field, with a focus on enhancing capabilities and user experience [2] Group 2 - The Sci-Tech AI ETF has seen a notable increase in scale, with a growth of 35.36 million yuan over the past week, ranking second among comparable funds [3] - The ETF's recent performance shows a net inflow of 11 million yuan over the last five trading days, indicating strong investor interest [4] - The ETF's historical performance includes a maximum monthly return of 15.59% and a 60% probability of profit in up months, showcasing its potential for returns [4] Group 3 - The top ten weighted stocks in the Sci-Tech Innovation Board AI Index account for 70.68% of the index, with notable companies like Lanqi Technology and Cambricon leading the list [6][8] - The ETF has a management fee of 0.50% and a custody fee of 0.10%, which are among the lowest in comparable funds, indicating cost efficiency for investors [6] - The tracking error of the ETF over the past two months is 0.013%, reflecting high tracking precision compared to similar funds [6]