捉牛利器副图选股源码分享，优化捉牛

源码

LC:=REF(CLOSE,1);

SG:=EMA(HHV(HIGH,1),8);

X1:=EMA(CLOSE,8);

X30:=((X1 < ref(x1,1))="" and="" (close=""><>

X31:=IF(((SG < ref(sg,1))="" or="">

操作线:=SMA(MAX(CLOSE-LC,0),2,1)/SMA(ABS(CLOSE-LC),2,1)*100;

震仓线:=45;

抄底线:=20;

PP:=操作线<震仓线 and="" ref(操作线,1)="">震仓线 ;

PP3:=操作线<抄底线 and="" ref(操作线,1)="">抄底线;

抓牛:(((((COUNT((X31 = 1),4) = 3) AND (X31 = 0))AND O0.085))*89) >=89)OR((C-REF(C,1))/REF(C,1)>0.085 AND (REF(PP3,1) OR REF(PP,1))) ;