关键词：Spdr S&P Retail Etf,Russell 2000 Index,Dow Jones Industrial Average,NASDAQ Composite,NASDAQ 100 Index,NYSE Composite,S&P 500 Index,NVIDIA Corp,Constellation Energy Corp,Nextera Energy Inc,Vistra Corp,Talen Energy Corp（T）Gilead Sciences Inc（T）Biomarin Pharmaceutical Inc（T）Amgen Inc（T）SPDR S＆P Biotech ETF（T）Ishares Biotechnology ETF（T）波音公司（T）Boeing Co（t）Amazon.com Inc（T）Amazon.com Inc（T）
