一触即发！双航母就位，美国呼吁所有在伊公民立即离境，特朗普：有时候不得不打！

Group 1 - The core message indicates that President Trump is seeking an agreement with Iran while also emphasizing the potential for military action if necessary [1][3][15] - The U.S. military has deployed two aircraft carriers, the USS Ford and USS Lincoln, in the Middle East, signaling increased military pressure on Iran [3][16][18] - The U.S. State Department has called for all American citizens in Iran to leave immediately, citing safety concerns [18][20][22] Group 2 - The third round of indirect negotiations between the U.S. and Iran took place recently, with a new round of technical discussions scheduled for March 2 [9][23] - Despite some optimism from the negotiations, significant differences remain, particularly regarding Iran's nuclear facilities and uranium enrichment [9][25] - The international community, including multiple countries, has issued travel warnings and advisories due to the escalating tensions in the region [20][22] Group 3 - Gold and oil prices have surged, with gold rising by 1.85% to $5,279.95 per ounce and oil prices increasing by over 3% [12][26] - U.S. stock markets experienced volatility, with all three major indices declining and nearly 3,800 stocks falling [12][26]