外国直接投資 (Foreign Direct Investment, FDI) refers to investments made by individuals or companies in one country into business interests in another country. This often involves acquiring a lasting interest in a foreign company or establishing business operations, such as factories or offices. FDI is crucial for economic growth, as it can bring capital, technology, and expertise to the host country. Countries often encourage 外国直接投資 to boost their economies and create jobs. Governments may offer incentives like tax breaks or reduced regulations to attract foreign investors. Successful FDI can lead to improved infrastructure and increased competitiveness in the global market.