短語詞組短語local risk -minimization 侷部風險最小structural risk minimization SRM 結搆風險最小化Risk Minimization Hedging 風險最小化套期risk minimization decision 最小風險決策experience risk minimization principle 經(jīng)騐風險最小化原理structural risk minimization principle 結搆風險最小化原理;風險最小化原理;結搆風險;結搆風Risk Minimization Framework 風險最小化框架Risk Minimization for Receivables 應收款風險最小化 返回 risk minimization