俊達系列軟件在綫幫助, 服務熱綫 : (+86)0769-81360887, 郵箱:Support@rsidg.com 轉倉單維護(FRM0157) 說明:于公司內將物品從一個倉庫轉至另一倉庫. 如物料由生産車間轉至報廢倉… 操作方法: 1,界面表頭功能按鈕: 1) 新建:創建轉倉單號; 2) 更改:更改轉倉單表頭欄位內容,如倉庫流程,交易日期,備注等; ...
hedge ratio is the ratio of the size of the position taken in futures contracts to the size of the exposure asset underlying the futures contract 与 asset whose price is being hedged不一样时,叫cross hedging,hedge ratio为1并不是最优,我们需要找一个 optimal hedge ratio, minimizes the variance ...