通達信中線買賣主圖指標公式：

EMA13:EMA(C,13),COLORWHITE;
EMA21:EMA(C,21),COLORYELLOW;
EMA34:EMA(C,34),COLORFF00FF;
EMA60:MA(C,60),COLORFFCC66;
X1:=(C+L+H)/3;
X2:=EMA(X1,6);
X3:=EMA(X2,5);
STICKLINE(X2>X3 AND C>EMA13,LOW,HIGH,0.1,1),COLORRED;
STICKLINE(X2>X3 AND C>EMA13,CLOSE,OPEN,3,1),COLORRED;
STICKLINE(X2<X3 AND C<EMA13,LOW,HIGH,0.1,1),COLORFFFF52;
STICKLINE(X2<X3 AND C<EMA13,CLOSE,OPEN,3,0),COLORFFFF52;
GR1:=BARSLAST(BETWEEN("BIAS.BIAS2"(6,13,24),0,5));
GR2:=EMA13>EMA21 AND EMA21>EMA34 AND EMA13>REF(EMA13,1);
GR3:=COUNT("BIAS.BIAS2"(6,13,24)>10 AND H=HHV(H,GR1),GR1);
GR4:=H=HHV(H,GR1);
GR5:="MACD.MACD"(9,17,8)<REF("MACD.MACD"(9,17,8),1);
GR6:=GR2 AND GR3 AND GR4;
GR7:=GR2 AND GR3 AND GR4 AND GR5;
GR8:=GR6 AND GR7;
LC := REF(CLOSE,1);
RSI6:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;
BIAS5:=(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*100;
換手:=100*V/CAPITAL;
BB13:=ATAN(EMA13-REF(EMA13,1))*3.1416*10;
EMA8:=EMA(C,8);
AA1:=AMOUNT/VOL;
BB1:=L<AA1*0.9;
CC1:=(C-REF(C,1))/REF(C,1)*100>1.2;
DD1:=L<MA(C,6)*0.921;
EE1:=VOL<MA(V,5)*1.5;
FF1:=BB1 AND CC1 AND DD1 AND EE1;
DRAWTEXT(FF1,L*0.99,'買點'),COLORRED;
STICKLINE(FF1,H,L,0.3,0),COLORRED;
STICKLINE(FF1,O,C,3,1),LINETHICK2,COLORYELLOW;
A2:=(C-REF(C,1))/REF(C,1)*100<1.02;
A3:=H>MA(C,5)*1.12;
AA:= A2 AND A3;
DRAWTEXT(AA,H*1.05,'賣點'),COLOR00FF00;
STICKLINE(AA,H,L,3,0),COLOR00FF00;

通達信中線買賣主圖指標公式實例圖解：

通達信中線買賣主圖指標公式