美国投资银行业的发展历程及其对我国的启示○朱正元文章认为，美国投资银行作为美国金融体系中从事与证券有关的各种业务，提供较广泛的金融服务，并不断进行金融市场开发和创新的金融机构，其发展历程经历了起步、膨胀、调整以及重新扩展阶段。给我们提供了如下借鉴及启... The Development Course of American Investment Banking and Its Enlightenment to Our Country ○ According to Zhu Zhengyuan’s article, the U.S. investment bank, as the U.S. financial institution engaged in various securities-related businesses, provides a wider range of financial services and continuously develops and innovates financial markets Financial institutions, the course of its development has undergone a start, expansion, adjustment and re-expansion phase. Give us the following reference and Kai ...