解散金砖？特朗普放话威胁，因为他明白，美元霸权必然被瓦解

Group 1 - The dollar index has fallen below 100, while the 30-year Treasury yield has surged past 5%, leading to an additional $50 billion in annual interest payments [2] - The U.S. is experiencing a wave of de-dollarization, primarily driven by actions from the Trump administration, including a recent executive order imposing 100% tariffs on key exports from 23 countries [2][4] - Countries like Russia, Brazil, and Iran are increasingly using alternative currencies for trade, with 92.3% of Russia's trade with BRICS partners now settled in currencies other than the dollar [4] Group 2 - The U.S. sanctions have prompted a significant shift away from the dollar, with China selling $74 billion in U.S. Treasuries, marking a 16-year low in holdings [4] - The SPFS system in Russia, which bypasses SWIFT, is now connected to 159 countries, indicating a growing trend towards alternative payment systems [5] - The dollar's share in global foreign exchange reserves has dropped below 55%, the lowest level since 1995, signaling a decline in dollar dominance [7]