行业ETF美股盘初多数走高，部分科技类ETF下跌

Core Insights - The majority of industry ETFs in the U.S. stock market opened higher, indicating positive market sentiment across various sectors [1] Group 1: Industry Performance - The global airline industry ETF increased by 0.88%, reflecting a strong performance in the aviation sector [1] - The semiconductor ETF rose by 0.61%, suggesting continued growth and demand in the semiconductor industry [1] - The energy sector ETF saw a gain of 0.45%, indicating stability and potential growth in energy markets [1] - The regional bank ETF increased by 0.42%, showing resilience in the banking sector [1] - Conversely, the technology sector ETF experienced a decline of 0.14%, indicating some weakness in tech stocks [1] - The global technology stock index ETF fell by 0.31%, reflecting broader challenges in the tech industry [1] - The internet stock index ETF decreased by 0.34%, suggesting potential headwinds for internet-based companies [1]