1.
Research of Efficient Portfolio of Risky Securities with Lower Bound;
限制投资下界的风险证券有效组合模型及算法研究
2.
The main changes happened in world direct foreign investment are as follows:
世界国外投资的主要变化如下:
3.
Study on the Efficient Frontier of Portfolio under Financing Constraints
融资约束条件下投资组合有效边界研究
4.
The Relationship between the Investment Decision-making with Probability Criterion and the Effective Frontier;
概率准则下的投资决策与有效边界间的关系
5.
Critical analysis of expansion of both investment in projects and the construction period when inflation exists
通货膨胀下建设项目投资及工期膨胀临界分析
6.
Under Uncertainy Condition the Present Value of Investment Projects Threshold Analyize
不确定条件下投资项目现值的临界值分析
7.
The Impact of Varying Interest Rate on Efficient Frontier;
利率随资本结构变化条件下的组合投资有效边界
8.
Optimal portfotio model with dividend under the constraint of bounded capital at risk
有界在险资本约束下带有红利的最优投资组合模型研究
9.
Investment: the world situation" murky" how to retain foreign investment?
投资：世界形势"灰暗"如何留住外来投资？
10.
World Association of Investment Promotion Agencies
世界投资促进机构协会
11.
World Investment Network Services
世界投资网络服务系统
12.
Branch-bound Method for Portfolio Investment Decision under Nonnegative Constraint
非负约束条件下组合证券投资决策的分枝定界法
13.
Portfolio Model and Its Explicit Expressions of Portfolio Efficient Frontier with Minimum Investment Proportion Constraint
最低投资比例约束下的证券组合模型及有效边界解析式
14.
The Short-term Investor's Trading Behavior and Trigger Condition under Liquidity Abnormity
流动性异动环境下短期投资者的交易行为及临界条件
15.
The Influence on the Efficient Boundary and the Efficient Set of Portfolio Selection by the Risk free Investment
无风险投资对有效边界与有效投资组合的影响
16.
The Efficient Boundary of Portfolio Allowing Risk-free Asset Investment;
含无风险资产时组合投资的有效边界
17.
Foreign direct investment declines.
外商直接投资下降。
18.
Bottom-up Approach to Investing
从下至上的投资策略