论文部分内容阅读
一、研究背景尽管西方国家的金融投资活动具有悠久的历史，但在本世纪５０年代以前，还没有形成真正科学意义上的投资理论。第二次世界大战后，一方面，西方国家的经济处于复兴和发展阶段，迫切需要筹措大量资金，需要资本市场的能量释放；另一方面，金融工具和金融投资方...
First, the research background Although the financial investment activities of Western countries have a long history, but in the 50s of this century, has not formed a real scientific investment theory. After World War II, on the one hand, the economies of Western countries are at a stage of rejuvenation and development, and there is an urgent need to raise a large amount of capital which requires the release of energy from capital markets. On the other hand, financial instruments and financial investors ...