世界主要大国为应对经济危机,将大量的资金投入军工领域参与新武器研发和老装备升级,从而使得在其他领域外贸出现明显下滑的情况下,军工领域的外贸却逆势而上连连突破预期。美军各军兵种均投入巨额资金展开了各自的新武器试验和装备升级计划,为此美国以洛.马公司、波音公司、BAE系统公司等为代表的军工企业获得了数亿美元的相关合同,这些合同将会由这 In response to the economic crisis, the major powers of the world put a large amount of money into the military field to participate in the research and development of new weapons and upgrades of old equipment, so that in the case of a marked decline in foreign trade in other fields, the foreign trade in the field of military and military industry unexpectedly surpassed expectations. All arms and arms of the U.S. military have invested huge sums of money in launching their own new weapons tests and equipment upgrades. To this end, the U.S. military-related enterprises represented by Loma, Boeing and BAE Systems have won hundreds of millions of dollars in contracts, These contracts will be from this