该指标是主图指标。这次采用完全加密，后续还有与此相关的指标辅助。我们知道一个股票在大涨之前往往会形成一种类似锅底的形态，突破股票会加速上涨。这个时期最适合短线操作。用最短是时间获取最好的收益。这里贴张图示意。
导入密码：mhy2010guxu
{前高理论T线指标}
T1:=REF(HIGH,BARSLAST(HIGH=HHV(HIGH,20)));
T2:=REF(HIGH,BARSLAST(HIGH=HHV(HIGH,40)));
T3:=REF(HIGH,BARSLAST(HIGH=HHV(HIGH,60)));
T4:=REF(HIGH,BARSLAST(HIGH=HHV(HIGH,80)));
T5:=REF(HIGH,BARSLAST(HIGH=HHV(HIGH,100)));
T6:=REF(HIGH,BARSLAST(HIGH=HHV(HIGH,120)));
T7:=REF(HIGH,BARSLAST(HIGH=HHV(HIGH,140)));
T8:=REF(HIGH,BARSLAST(HIGH=HHV(HIGH,160)));
T9:=REF(HIGH,BARSLAST(HIGH=HHV(HIGH,180)));
T10:=REF(HIGH,BARSLAST(HIGH=HHV(HIGH,200)));
T线:IF(T1>0,T1,DRAWNULL),COLORRED,LINETHICK2;
DRAWLINE(HIGH>=T1,HIGH,ISLASTBAR,T1,1),COLORRED,LINETHICK2;
DRAWLINE(HIGH>=T2,HIGH,ISLASTBAR,T2,1),COLORRED,LINETHICK2;
DRAWLINE(HIGH>=T3,HIGH,ISLASTBAR,T3,1),COLORRED,LINETHICK2;
DRAWLINE(HIGH>=T4,HIGH,ISLASTBAR,T4,1),COLORRED,LINETHICK2;
DRAWLINE(HIGH>=T5,HIGH,ISLASTBAR,T5,1),COLORRED,LINETHICK2;
DRAWLINE(HIGH>=T6,HIGH,ISLASTBAR,T6,1),COLORRED,LINETHICK2;
DRAWLINE(HIGH>=T7,HIGH,ISLASTBAR,T7,1),COLORRED,LINETHICK2;
DRAWLINE(HIGH>=T8,HIGH,ISLASTBAR,T8,1),COLORRED,LINETHICK2;
DRAWLINE(HIGH>=T9,HIGH,ISLASTBAR,T9,1),COLORRED,LINETHICK2;
DRAWLINE(HIGH>=T10,HIGH,ISLASTBAR,T10,1),COLORRED,LINETHICK2;
