通达信与庄共舞选股指标公式

N:=9;
M1:=3;
快线:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,LINETHICK2,COLORRED;
慢线:=SMA(快线,M1,1);
BB点选股:IF(BARSLAST(crOSS(慢线,快线))>=3 AND CROSS(快线,慢线) AND 慢线<30,1,0);