treasury bond investment portfolio

基本解釋

More than half of China's foreign exchange reserves are the U. S. Treasury bond. However, there has little study about the investment portfolio of the U.
然而對美國國債組合投資的研究卻很少，因此對美國國債投資組合的研究就有著重要的現(xiàn)實意義和理論價值。
This paper investigates the optimal investment portfolio with stock, defaultable zero-coupon bond, treasury bond and money market account when the investor faces default risk.
研究了投資者面對違約風(fēng)險時，在由可違約零息債券、股票、國債及貨幣市場賬戶組成的投資組合之間進行最優(yōu)投資的問題。