支撑压力警示主图之红箭头选股指标公式

AHC1:=CLOSE*vol;
AHC22:=EMA((expma(AHC1,27)/EXPMA(VOL,27)+EXPMA(AHC1,54)/EXPMA(VOL,54)+EXPMA(AHC1,108)/EXPMA(VOL,108)+EXPMA(AHC1,316)/EXPMA(VOL,316))/4,34);
上轨:=1.06*AHC22,COLOR40FF00,LINETHICK1;
下轨:=AHC22*0.94;
ZT:=REF(C,1)*1.1-C<0.01 AND H=C;
启爆:=crOSS(C,上轨) OR CROSS(C,下轨) AND ZT;
红箭头:启爆;