哪位大神可以讲讲国际业务中“home country”和“host country”的区别？

先来看一下英文释义：

“In the context of business, home country refers to the country where the headquarters is located, i.e., the country of origin. However, host country refers to the foreign countries where the company invest. For example, suppose a business is headquartered in India, but it also has operations in South Korea, then the host country of this company would be Korea. In this sense, host country is the opposite of home country.”

“Home country”是指跨国公司总部所在地，中文可译为“母国”；“host country”是指跨国公司开展外国业务所在地，中文可译为“东道国”。

例句：

原文：

One of the aims of any merger is to benefit from greater economies of scale and scope. For this reason, M&As are an instrument of economic restructuring, originally within countries and now increasingly at a regional or even global level. Host country governments fear that in the event of closures, as discussed concerning R&D, the investor will favour its home production at the expense of the acquired firm. Mergers among firms within an industry are a common means of eliminating excess capacity and are likely to provide a more efficient, market-led outcome than if each firm closed capacity in equal proportion in its home market. It is of course possible that relative political and financial costs of layoffs differ across countries for a given multinational firm, especially if it is partly state-owned.

译文：

并购的其中一个目的就是从更大的规模经济和范围经济中获益。为此，并购是一种调整经济结构的工具，最初是在国家内部调整，现在