theory of direct investment

• 直接投资理论

theory of direct investment的用法和样例：

例句

1. The implications of this of direct investment are many.
   直接投资理论寓意甚多。
2. In this spirit,I present a chronological,annotated bibliography of the financial theory of investments.
   依照这种精神，我介绍一个按年代顺序带有注解的有关金融投资理论的参考书目。