Since its inception in 1990, TV Marti has been the subject of controversy over cost, contracting,internal management and journalistic issues, and the inability of the Miami-based station to reach enough of the population in Cuba to justify the $500 million spent on the operation so far.

VOA: standard.2009.06.18

They're both based on risk management and pooling of risks.

他们都是基于风险管理与风险汇聚

耶鲁公开课 - 金融市场课程节选

They're both based on risk management and pooling of risks.

他们都是基于风险管理与风险汇聚

耶鲁公开课 - 金融市场课程节选