:=(2*C+(C+H+L+O)/4+O)/4;R:=(2*L+3*均价)/5;R1:=(2*H+3*均价)/5;kX:=(R+R1)/2;HL:=SQRT(r1-r)+(r1=r);JFC:=IF(CAPITAL>0,HL,SQRT(kx));SF:=JFC;zl:=1/JFC;sfx:=EMA(R*SF,90)/EMA(SF,90);MA90:=EMA(R*zl,90)/EMA(zl,90);{ _通达信公式}Fx:=eMA(MA90-ema((MA(R*zl,2)/MA(zl,2)-MA90),1),2);A:(SFX-MA90)/MA90*100;B:EMA(A,5);F:EMA((FX-MA90)/MA90*100,5)/5;STICKLINE(a<0.5,0.5,-0.5,4,0),COLORRED;0;