热门ETF开盘：金ETF(518680)涨1.74%，科创100ETF基金(588220)跌0.42%

Group 1 - The gold ETF (518680) increased by 1.74%, indicating a strong performance in the gold market [1] - The Sci-Tech 100 ETF (588220) experienced a decline of 0.42%, reflecting a potential weakness in the technology sector [1] - The Sci-Tech 50 Enhanced ETF (588460) opened flat, suggesting a neutral market sentiment towards this specific fund [1] Group 2 - The Hong Kong Innovative Drug ETF (513120) rose by 0.20%, indicating positive investor sentiment in the innovative pharmaceutical sector [1] - The Hang Seng Consumer ETF (159699) saw a slight increase of 0.10%, reflecting stability in the consumer market [1] - The overall trend suggests a growing interest in gold and other safe-haven assets amidst market volatility [1]