规模及份额均创历史新高，计算机ETF（159998）五日累计“吸金”超2.3亿元，实时成交额居同标的第一

Group 1 - The computer ETF (159998) experienced a slight decline of 0.97% with a trading volume exceeding 31 million yuan, maintaining the top position among similar products [1] - The ETF saw a net inflow of over 18 million yuan yesterday, with four out of the last five trading days showing net inflows, totaling over 230 million yuan [1] - As of July 21, the latest scale of the computer ETF reached 3.557 billion yuan, marking a historical high in both scale and shares at 3.854 billion [1] Group 2 - The cloud computing ETF (517390) fell by 1.09% and closely tracks the CSI Cloud Computing Industry Index, which includes companies involved in internet services and computing hardware [2] - The AI and office software industry is at a transformative turning point, driven by breakthroughs in large model technology, enhancing productivity and reshaping market dynamics [3] - The computer and software development sector is expected to see growth in various sub-sectors, including AI computing and software outsourcing, with improvements anticipated in the second half of the year due to new technologies and policy support [3]