出现“抄底”关注或少量买入；出现“买”可加仓；出现“休”要适时落袋为安。

BIAS20:=(CLOSE-MA(CLOSE,20))/MA(CLOSE,20)*100;

起航天数:BARSLAST(BARSLAST(BIAS20>0 AND REF(BIAS20,1)>0)>0),STICK,colorred,LINETHICK4;

休整天数:BARSLAST(BARSLAST(BIAS20<0 AND REF(BIAS20,1)<0)>0),STICK,COLOR00FFFF,LINETHICK4;

DRAWTEXT(起航天数=1,20,'买'),colorred;

DRAWTEXT(休整天数=1,20,'休'),coloryellow;

Var2w:=100-100*(HHV(HIGH,14)-CLOSE)/(HHV(HIGH,14)-LLV(LOW,14));

MW:= EMA(Var2w,3);

Var3w:=EMA(Var2w,7);

M1:= EMA(Var3w,5);

mb1:=CROSS(MW,M1) AND M1<20;

抄底介入:IF((mb1),20,0),linethick2,colorff00ff;

DRAWTEXT(抄底介入 ,30,'抄底 '),colorred;

Var06:=(2*CLOSE+HIGH+LOW)/4;

Var08:=LLV(LOW,34);

VarB1:=HHV(HIGH,34);

BB:=EMA((Var06-Var08)/(VarB1-Var08)*100,9);

VarC1:=EMA(0.667*REF(BB,1)+0.333*BB,2),color000000;