关键词: “一带一路”, 对外直接投资, 投资效率

Abstract: With the “Belt and Road” initiative put forward in 2013, China has expanded influence over international affairs. Chinas investment in the countries along the “Belt and Road” has changed: the investment scale has become larger; the investment area and the industry distribution are diversified; the investment mode is becoming more and more diversified. By establishing a model, this paper analyzes the direct flow of 37 countries along the route and its influencing factors under the “Belt and Road” initiative. It draws the conclusion that the “Belt and Road” initiative will increase Chinas investment in the countries along the “Belt and Road”, and puts forward some suggestions, such as strengthening the infrastructure construction with the existing countries, optimizing the investment location selection, expanding the investment industrial structure, and constructing the investment industry structure, building Chinas investment financial system, increasing financial support.

Key words: “Belt and Road”, foreign direct investment, investment efficiency