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盘后相关(在当日可用于盘中)
Prev_Settlement
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简述
返回前结算价,对期货、期权有效。只能返回日线数据,分钟线无意义。
该函数与当前的证券代码、时间有关,周期只能是日线。
定义
Prev_Settlement():Real;
参数
名称
类型
说明
返回
Real
实数
范例
//返回沪深300股指期货当月合约在20110907的前结算价
SetSysParam(PN_Stock(),'IF01');
SetSysParam(PN_Date(),inttodate(20110907));
SetSysParam(PN_Cycle(),cy_day());
return Prev_Settlement();
//返回2011年9月7日的前结算价2726.6
相关
行情数据说明
Open
Close
High
Low
Vol
Amount
Sys_PrevClose
TradeCount
SseSyl1
SseSyl2
Buy1
BuyVol1
Buy2
BuyVol2
Buy3
BuyVol3
Buy4
BuyVol4
Buy5
BuyVol5
Sale1
SaleVol1
Sale2
SaleVol2
Sale3
SaleVol3
Sale4
SaleVol4
Sale5
SaleVol5
VolRate
SectionOpen
SectionHigh
SectionLow
SectionVol
SectionAmount
SectionPrevClose
SectionTradeCount
SectionTradeWay
InitialtiveBuyAmount
InitialtiveBuyVol
InitialtiveSaleAmount
InitialtiveSaleVol
SubmitBuyVol
SubmitSaleVol
SubmitBSR
SectionalInitialtiveBuyAmount
SectionalInitialtiveBuyVol
SectionalInitialtiveSaleAmount
SectionalInitialtiveSaleVol
SectionalSubmitBuyVol
SectionalSubmitSaleVol
SectionalSubmitBSR
OpenInterest
Settlement
Prev_Settlement
SectionOpenInterest
Advance
Decline
Flat
IsUp
IsDown
IsEqual