平均波动:=MA(ABS((C-REF(C,1))/REF(C,1)*100),20);
MAP:EMA(C,5),COLORWHITE;
HI:=H;
LO:=L;
MA10:=EMA(C,10);
MA20:=EMA(C,20);
DOWN10:IF(MA10<REF(MA10,1),MA10,DRAWNULL),LINETHICK1,COLORGREEN;
DOWN20:IF(MA20<REF(MA20,1),MA20,DRAWNULL),LINETHICK1,COLORGREEN;
UP10:IF(MA10>REF(MA10,1),MA10,DRAWNULL),LINETHICK1,COLORRED;
UP20:IF(MA20>REF(MA20,1),MA20,DRAWNULL),LINETHICK1,COLORRED;
CON:=H>MA10 AND MA10>REF(MA10,1) AND H>REF(H,1) AND C>MA20 AND MA20>REF(MA20,1);
B:=BARSLAST(MA10/MA20<1.01);
S:=BARSLAST(MA20/MA10<1.01);
换手率:=DYNAINFO(37)*100,COLORFF00FF;
多头:=MA10>=REF(MA10,1) OR MA20>REF(MA20,1);
牛股1:=(多头 AND 平均波动>=2 AND 换手率>=2)*10,COLORFFFF80;
牛股:=(牛股1 OR REF(牛股1,1))*10;
DT:EMA(HI,10),COLOR00FFFF,LINETHICK1;
GOLD:IF(牛股,MA10,DRAWNULL),LINETHICK1,COLORFF00FF;