快线慢线之牛股选股指标公式

快线:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100,LINETHICK2,COLORRED;
慢线:=SMA(快线,3,1),COLORFFFF00;
空:=SMA(慢线,3,1),COLORCD7F32;
牛股:IF(BArslAST(crOSS(慢线,空))<9 AND CROSS(慢线,空) AND 慢线<20,90,0);