美伊再度升级推高油价，霍尔木兹航道成为全球市场按钮；世界经济有时候就卡在一条海峡上

Oil prices rose more than 3% after renewed U.S.-Iran escalation. Iran claimed it had closed the Strait of Hormuz, while Trump said the waterway remained open to commercial traffic. The dispute revived concerns over inflation, interest rates and global energy supply.