对外直接投资是企业直接在国外建立企业或获得现有企业控制权的一种商业行为,其主要途径有两种:一是外国投资者在东道国按当地的公司法或投资法设立新的企业,如设立子公司、分公司或合营公司;二是投资者在外国购买现有企业全部或部分资产,或收购其全部或部分股份,从而获得对现有 Foreign direct investment (FDI) is a type of business activity in which an enterprise directly establishes a business abroad or acquires control over an existing enterprise. There are two main approaches: First, foreign investors set up new enterprises in the host country according to local company law or investment law. Such as the establishment of a subsidiary, branch or joint venture; second, investors purchase all or part of the assets of the existing company in foreign countries, or purchase all or part of their shares, and thus acquire the existing