variable:FLAG=0; //標(biāo)志初始值
//引用中證500的數(shù)據(jù),399005
C500:=callstock('000905',vtcLOSE,7); //中證500的周線收盤價(jià)
C500_5:=callstock('000905',vtcLOSE,7,-5);
Z500:=(C500-c500_5)/C500; //中證500的漲幅,對(duì)比5個(gè)周期前的收盤價(jià)
//引用滬深300的數(shù)據(jù),000300
C300:=callstock('000300',vtCLOSE,7); //滬深300的周線收盤價(jià)
C300_5:=callstock('000300',vtCLOSE,7,-5);
Z300:=(C300-c300_5)/C300; //滬深300的漲幅,對(duì)比5個(gè)周期前的收盤價(jià)
//cond5 買中證500的條件
COND5:=Z500>Z300;
//cond3 買滬深300的條件
COND3:=Z300>Z500;
IF COND5 and holding=0 THEN
BEGIN
BUY(1,1,MARKET); //圖標(biāo)交易系統(tǒng)只能買圖標(biāo)上顯示的當(dāng)前品種,不能買其他品種,現(xiàn)在的是中證500
FLAG:=5;
END
if cond3 and holding>0 then
BEGIN
SELL(1,0,MARKETR);
FLAG:=0;
END
代碼是這么改的
但是用戶交易大盤指數(shù)是要干什么?