Operating income of Northrop Grumman 2020-2021, by segment

In 2021, around 37 percent of the total operating income of Northrop Grumman went into the mission systems segment followed by the segments aeronautics systems and space systems for about 26-27 percent of the total operating income each. Northrop Grumman is an American aerospace and defense technology company headquartered in Virginia, USA.

于2021年，诺斯罗普·格鲁曼公司总计运营收入的约37%投入于任务系统领域，紧随其后的是航空系统与太空系统，分别占总运营收入的约26%-27%。诺斯罗普·格鲁曼公司是一家总部位于美国弗吉尼亚州的美籍航空航天与国防科技公司。