The US stock market fluctuated, with the Dow Jones down 0.21%, the Nasdaq up 0.29%, and the S&P down 0.02%; Large tech stocks saw mixed gains and losses, with Tesla rising over 2%; Multiple "retail group stocks" surged, with AMC theaters up nearly 80% and game stations up over 74%; Popular Chinese concept stocks generally rose, with the Nasdaq China Golden Dragon Index up 3.74% and Bilibili up over 12%.