监视机构动向之牛股选股指标公式

N:=9;M1:=3;M2:=3;P:=9;
快线:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
慢线:=SMA(快线,M1,1);
空:=SMA(慢线,M2,1);
牛股:IF(BArslAST(crOSS(慢线,空))<P AND BARSLAST(CROSS(空,慢线))<P AND CROSS(慢线,空) AND 慢线<20,90,0);