华尔街开盘喜忧参半，受科技股财报和伊朗外交停滞影响。 Wall Street opens mixed amid tech earnings and stalled Iran diplomacy.

华尔街的开盘结果不一, 投资者期待关键技术收益. Wall Street opened mixed as investors await key technology earnings. 伊朗的外交努力也停滞不前, Meanwhile, diplomatic efforts regarding Iran have stalled, adding uncertainty to global markets.