今年以来,以美国凯雷并购徐工案为导火索,对外资并购国内一些行业的龙头企业是否会影响国家安全问题引起国内各方普遍关注,并成为政府部门和学术界争论焦点之一。并购企业可以节省基建时间,能够利用被并购企业原有的各种条件,迅速形成生产能力和开拓市场,还可能形成行业垄断。因此,跨国并购企业已成为国际投资的主要形 Since the beginning of this year, taking the United States Carlyle Xu acquisition as a catalyst for firepower has caused widespread concern among domestic parties concerning whether the merger of leading foreign companies in some industries in China will affect the issue of national security and has become one of the focuses of controversy among government departments and academia. Mergers and acquisitions can save infrastructure time, be able to take advantage of the mergers and acquisitions of the original various conditions, the rapid formation of production capacity and market development, but also may form a monopoly industry. Therefore, multinational mergers and acquisitions have become the main form of international investment