More foreign exchange reserves ( FERs ) mean greater risks and higher level of difficulty and complexity in management .
外汇储备资产越多，暴露的风险头寸就越大，管理的难度和复杂性也随之增高。
The Open Group ’ s risk taxonomy of fers a useful overview of risk factors ( see Figure1 ) .
OpenGroup的风险分类法提供了一个有用的危险因素总览（见图1）。
The process of management of FERs is in fact a process of identifying , measuring , controlling , and evaluating management effectiveness .
外汇储备风险管理的过程，就是对风险进行辨识、度量、控制以及管理效果评估的过程。
The resolution problem of fuzzy relation equations ( FRES ) is a very important subject in fuzzy sets and systems , the majority of fuzzy inference systems can be implemented by using FERS .
It follows that exploring theories and methods for measuring risks of FERs and taking practical and effective measures of management and control are the top priorities at present .
