| Along with the western nation relaxing the control in the financial industry, the financial industry comprehensive management has become the trends in the world. Western bank groups mostly have "the financial supermarkets". Their business scope has covered majority of services of banking industry, the investment banking industry and the insurance business. These big banks'service innovation speed also is rapid, the bank service and the investment bank service unifies the new product emerges one after another incessantly. The western bank strengthens day by day on international competitive power.At present received a "minute industry management" the policy restraint, our country commercial banks are engaged in the traditional bank service primarily. But, and saves the loan advantage difference along with the foreign capital bank on a large scale invasion to receive the extrusion, our country commercial banks are trying hard to break through traditional the management pattern, rapidly developing the new service variety, effectively opening the new profit point of growth. Under this kind of background, in recent years the innovation speed of our country commercial banks sped up unceasingly, and the new financial product and service appeared unceasingly. In the recent years the domestic enterprises' financing demand increase suddenly in the capital market, and the commercial banks have developed the partial investment bank service, and the commercial banks have gone to the vision to the investment banking. Therefore, how the current commercial banks develop the investment bank service is the strategic topic to the commercial bank, and it is an important strategic way. Therefore this paper analyzes how the commercial banks develop investment bank... |