东京地铁发生持刀袭击

Group 1 - The People's Bank of China announced a reserve requirement ratio cut scheduled for next Thursday, signaling a significant monetary policy easing [2] - The announcement has led to a collective surge in the stock market, indicating positive investor sentiment [2] - The central bank's actions are part of a broader strategy, referred to as "ten arrows," aimed at stimulating economic growth [2] Group 2 - Recent geopolitical tensions have escalated, with the U.S. and Israel launching large-scale airstrikes, which may impact global markets [2] - There are developments regarding tariffs on China, as six U.S. states have taken sudden actions, potentially affecting trade relations [2]