特朗普对伊朗的最后期限将于美国东部时间晚上 8 点到期，且油价飙升，比特币坚守 68,000 美元

Bitcoin continued to hold near $68,000, a key long-term support level, this morning as traders waited for President Donald Trump’s latest deadline for Iran. The tension built after Trump said on Truth Social that “a whole civilization will die tonight” as his 8 P.M. Eastern deadline for a deal with Iran approached. The warning came alongside reports of strikes on Iranian oil infrastructure on Kharg Island, sharpening fears that the confrontation could move from deadline politics to a more disruptive energy shock. These tensions have left the market suspended between a crypto structure that has so far resisted a deeper breakdown and a macro backdrop growing more difficult by the hour. Throughout the trading day, Bitcoin has shown some optimism, with prices touching $69,000 before retreating to around $68,500 as traders struggle to decipher Trump's latest threat that “a whole civilization will die tonight.” Oil is the transmission engine Oil has become the main channel through which the US-Iran confrontation is feeding into crypto markets. Since the US-Iran conflict began, oil prices have soared above $100, thanks in large part to the closure of the Strait of Hormuz, a key oil shipping channel that typically carries about 20% of the world’s oil on a given day. With Trump’s latest deadline approaching, US crude climbed above $116 a barrel, extending a rally that had already pushed prices toward multi-year highs. The risks widened further after reports that Iran had threatened to close the Bab al-Mandeb Strait, a route that accounts for roughly 12% of global seaborne trade and has become even more important since the shutdown of Hormuz . The Kobeissi Letter said that any disruption there could place another major shipping route under pressure and raise the prospect of oil reaching $150 a barrel . That is where the market threat becomes more serious for Bitcoin. Once crude moves into that range, the concern extends beyond war headlines or day-to-day swings in risk appeti