日元加息可能引爆全球金融危机？

Group 1 - The Bank of Japan has raised interest rates by 25 basis points, increasing the benchmark rate from 0.5% to 0.75%, marking the highest level in 30 years [3] - The Japanese stock market, particularly the Nikkei index, rose by 1% following the interest rate hike, with related markets in China and South Korea also experiencing gains [4] - The yen did not show significant appreciation against the dollar, remaining around 156 yen per dollar, while the yuan appreciated slightly against the yen [5] Group 2 - The interest rate hike is expected to impact global financial markets, particularly due to the significant amount of "yen carry trade" funds that have been invested globally, primarily in the US [5][6] - These funds have been utilized for investments in US stocks, bonds, and other markets, with a portion also directed towards Japanese equities [6] - The ongoing trend of rising yen interest rates and falling dollar rates may lead to a reduction in arbitrage opportunities, potentially causing a significant withdrawal of these funds from global markets [7]