美国军事官员：除卡塔尔外，未在任何美国基地记录到伊朗的攻击。

Group 1 - The core viewpoint is that U.S. military officials have not recorded any attacks from Iran at any U.S. bases, except for Qatar [1] Group 2 - The statement emphasizes the security situation in the region and the absence of direct threats to U.S. military installations [1]