短线先锋主图之进场选股指标公式

A01:=(C-LLV(LOW,3))/(HHV(HIGH,3)-LLV(LOW,3));
A11:=SMA(A01,2,1);
A21:=SMA(A11,2,1);
A31:=3*A11-2*A21 ;
A41:=2*A31-0.5;
生命线:=C*(1-(A41-A21)/15);
进场:crOSS(C,生命线);