ETF收评：科创综指ETF嘉实领涨20.04%，基建ETF领跌3.06%

Core Viewpoint - The ETF market experienced mixed performance, with significant gains in technology-focused ETFs while infrastructure-related ETFs faced declines [1] Group 1: ETF Performance - The Science and Technology Innovation Index ETF by Jiashi (589300) led the gains with an increase of 20.04% [1] - The Huabao AI ETF (589520) rose by 4.81%, and the Science and Technology AI ETF (588790) increased by 4.70% [1] - Conversely, the Infrastructure ETF (516950) was the biggest loser, declining by 3.06%, followed by another Infrastructure ETF (159619) which fell by 2.89%, and the Yifangda Building Materials ETF (159787) which decreased by 2.63% [1] Group 2: Market Sentiment - The market is undergoing adjustments, suggesting that investors may consider broad-based indices for bottom-fishing opportunities [1]