我国对外直接投资的理论思考左孝顺本世纪６０年代之前，解释西方对外直接投资现象仍主要沿用国际贸易理论和国际资本运动理论。６０年代初，美国学者海默首先提出了垄断优势理论，标志着对外直接投资理论的兴起。随后，西方学者又相继提出了其它理论。但是不难看出，垄断... Theoretical Considerations on China’s Direct Investment Abroad Zuo Xiao-shun Before the 1960s, explaining the phenomenon of western foreign direct investment still mainly follows the theory of international trade and the theory of international capital movement. In the early 1960s, American scholar Heimer first proposed the theory of monopoly superiority, marking the rise of the theory of foreign direct investment. Subsequently, Western scholars have put forward other theories one after another. But not difficult to see that monopoly ...