| 本帖最後由 Cass 於 20-11-30 22:47 編輯 
 @ES=101XN 1 minute bar
 According to the following syntax.Character 4 (time based rollover event code)
 X = Trading Days Prior to the Expiration Date
 D = Trading Days Prior to the Delivery Date
 N = Trading Days Prior to the First Notice Date
 E = Calendar Days Prior to the End of the Delivery Month
 B = Calendar Days into the Beginning Delivery Month
 Character 5 (back adjustment calculation method)
 N   = None
 C  = Constant
 R  = Ratio
 
 
 我先upload近3年資料,你先檢查是否是你要的,如果正確,我再繼續上傳。 
 
 |