牛股主升波段之选股指标公式

	XA_1:=(HIGH+LOW+CLOSE*2)/4; XA_2:=EMA(XA_1,10); XA_3:=STD(XA_1,10); XA_4:=(XA_1-XA_2)*100/XA_3; XA_5:=EMA(XA_4,5); XA_6:=EMA(XA_5+55,9); 牛股基因:=XA_6>100 AND CLOSE>MA(CLOSE,21) AND MA(CLOSE,13)>MA(CLOSE,21) AND MA(CLOSE,21)>MA(CLOSE,55) AND MA(CLOSE,55)>MA(CLOSE,144); 超级牛股:牛股基因 AND REF(牛股基因,1)=0,COLORRED;