<h1>Asian Markets Mixed: Tokyo Gains, Hong Kong and Shanghai Dip Amid Wall Street Uncertainty and Tech Stock Losses.</h1> Asian shares mostly fell on Thursday following mixed results on Wall Street, with the S&P 500 slightly up. Tokyo's Nikkei 225 rose 0.2%, while Hong Kong's Hang Seng and Shanghai Composite dropped 0.8% and 0.5%, respectively. Australia's S&P/ASX 500 gained 0.3%, but South Korea's Kospi fell 0.9%. U.S. markets showed mixed results amid economic concerns, with notable losses in Big Tech stocks. Nvidia reported strong profits due to high demand for AI chips, despite competition from a Chinese rival. Meanwhile, U.S. crude oil prices rose slightly, and currency fluctuations were observed in the yen and euro.