ETF午评 | A股全线下跌，黄金股遭遇重挫，黄金股ETF跌4%，电网ETF跌3.96%，光伏50ETF、科创新能源ETF均跌3%

Market Overview - The three major A-share indices collectively declined, with the Shanghai Composite Index down 1.22%, the Shenzhen Component Index down 1.88%, and the ChiNext Index down 2.35% [1] - The Northbound Trading of the Shanghai and Shenzhen Stock Connect saw the Northbound 50 Index increase by 1.10% [1] - Total trading volume in the Shanghai, Shenzhen, and Beijing markets reached 1.1396 trillion yuan, a decrease of 58.9 billion yuan compared to the previous day [1] - Over 4,400 stocks in the market experienced declines [1] Sector Performance - The photovoltaic, superhard materials, rare earth permanent magnets, cross-strait integration, deep-sea technology, semiconductor, and solid-state battery sectors all experienced pullbacks [1] - Conversely, sectors such as intelligent driving, duty-free shops, and stablecoin themes showed resilience and performed well [1] ETF Performance - Some cross-border ETFs showed strength, with Invesco Great Wall Fund's S&P Consumer ETF rising by 2.78%, and both Huaxia Fund's Brazil ETF and E Fund's Brazil ETF increasing by 1.2% and 1% respectively [3] - The autonomous driving sector saw gains, with Penghua Fund's Intelligent Connected Vehicle ETF and GF Fund's Automotive ETF rising by 0.71% and 0.7% respectively [3] - The fintech sector experienced a slight rebound, with the Fintech ETF from Industrial Bank increasing by 0.43% [3] Gold and Energy Sector - Gold stocks faced significant declines, with the Gold Stock ETF, Gold Stocks ETF, and Gold Stocks ETF Fund dropping by 4.16%, 3.97%, and 3.93% respectively [4] - The electric grid sector saw a comprehensive downturn, with the Electric Grid ETF falling by 3.96% [4] - The photovoltaic sector also adjusted, with the Photovoltaic 50 ETF and the Sci-Tech Innovation ETF both declining by 3% [4]