玉米期货(c1309合约)的交易信号

交易代码：

VAR14:=ZIG(3,13);

DRAWICON ((REF(VAR14,2) > REF(VAR14,1)) AND (VAR14 > REF(VAR14,1)),LOW - (LOW)*(0.05),4),COLORRED;
DRAWICON ((REF(VAR14,2) < REF(VAR14,1)) AND (VAR14 < REF(VAR14,1)),HIGH + (HIGH)*(0.03),5),COLORGREEN;
STICKLINE((REF(VAR14,2) < REF(VAR14,1)) AND (VAR14 < REF(VAR14,1)),CLOSE,OPEN,5,0),COLORYELLOW;
STICKLINE((REF(VAR14,2) > REF(VAR14,1)) AND (VAR14 > REF(VAR14,1)),CLOSE,OPEN,5,0),COLORYELLOW;

信号图：

 

注：空心红柱表示阳线；实心蓝柱表示阴线；实心红柱表示上涨信号。