MA5:MA(CLOSE,5),POINTDOT,COLOR000000,LINETHICK1;MA21:=EMA(CLOSE,21);MID:MA(CLOSE,21),COLOR000000,LINETHICK0;线: MA(CLOSE,13),LINETHICK3,COLORGREEN;线: MA(CLOSE,27),LINETHICK0,COLOREE00EE;UPPER:MID + 2*STD(C,20),LINETHICK0,COLORFFFFFF;LOWER:MID - 2*STD(C,20),LINETHICK0,COLORFFFFFF;H1:=EMA(SLOPE(CLOSE,34)*20+CLOSE,75);H2:=EMA(CLOSE,8);VAR1D:=H2-H1;A:=(3*C+L+O+H)/6;B:=(20*A+19*REF(A,1)+18*REF(A,2)+17*REF(A,3)+16*REF(A,4)+15*REF(A,5)+14*REF(A,6)+13*REF(A,7)+12*REF(A,8)+11*REF(A,9)+10*REF(A,10)+9*REF(A