基本解釋[經濟學]到期日效應英漢例句雙語例句To avoid the expiration-day effects of derivatives overlapping with monthly effect of cash market, the optimal last trading day of index futures is best set in mid-month.為了防止期貨到期日效應與現貨月效應及假日效應等重疊,增大現貨市場的波動性,本文建議將股指期貨合約最后交易日設在月中。expiration-day effect更多例句專業(yè)釋義經濟學到期日效應