华尔街科技股遭到抛售打击市场情绪，日本日经指数下跌超 1%

Japanese equities experienced downward pressure, with the Nikkei 225 dropping more than 1% amid negative spillover from Wall Street's technology sector correction. Heavyweights in the semiconductor and artificial intelligence supply chains bore the brunt of the liquidation as investors reassessed lofty valuations. Persistent spending concerns and global economic uncertainty further dampened risk appetite across Tokyo trading floors. Conversely, select defensive consumer goods and food equities managed modest gains, offering a slight cushion against the broader tech downturn. Market participants remain vigilant regarding US macroeconomic data releases that could dictate near-term direction for export-driven Japanese firms.