Y:=(H+L)/2;
 AA:=REF((SMA(Y,5,1)),3);
 BB1:=REF((SMA(Y,8,1)),5);
 CC:=REF((SMA(Y,13,1)),8);
鱷:CC,COLORFF6600;
 齒:BB1,COLORRED;
 唇:AA,COLORGREEN;
R2:=REF(齒,5);
 KU1:=IF(HIGH=HHV(HIGH,3),1,0);
 KD1:=IF(LOW=LLV(LOW,3),1,0);
 UL:=IF(REF(KU1,2)=1 AND REF(KU1,1)=0 AND KU1=0,REF(HIGH,2),REF(HIGH,2+BARSLAST(REF(KU1,2)=1 AND REF(KU1,1)=0 AND KU1=0)));
 DL:=IF(REF(KD1,2)=1 AND REF(KD1,1)=0 AND KD1=0,REF(LOW,2),REF(LOW,2+BARSLAST(REF(KD1,2)=1 AND REF(KD1,1)=0 AND KD1=0)));
 上分形:IF(HIGH>=R2,UL,REF(UL,BARSLAST(HIGH>R2))),POINTDOT,LINETHICK3,,COLORMAGENTA;
 下分形:IF(LOW<=R2,DL,REF(DL,BARSLAST(LOW<=R2))),POINTDOT,LINETHICK3,COLORYELLOW;
DRAWICON(CLOSE>上分形 AND REF(CLOSE,1)  DRAWICON(CLOSE<下分形 AND REF(CLOSE,1)>REF(下分形,1),LOW*0.99,2);
AO:=MA(Y,5)-MA(Y,34);
 MAO:=MA(AO,5);
 AC:=AO-MAO;
 AC1:=REF(AC,1);
 AO1:=REF(AO,1);
 KAC:=IF(AC>AC1 AND AO>AO1,1,0);
 KAO:=IF(AC STICKLINE(KAC=1 AND CLOSE>=OPEN,OPEN,CLOSE,3,1),COLORRED;
 STICKLINE(KAO=-1 AND CLOSE>=OPEN,OPEN,CLOSE,3,1),COLORGREEN;
 STICKLINE(KAO=0 AND KAC=0 AND CLOSE>=OPEN,OPEN,CLOSE,3,1),COLORDDDDDD;
 STICKLINE(CLOSE>=OPEN,HIGH,CLOSE,0.0.1,0),COLORRED;
 STICKLINE(CLOSE>=OPEN,OPEN,LOW,0.0.1,0),COLORRED;
 STICKLINE(KAC=1 AND CLOSE  STICKLINE(KAO=-1 AND CLOSE  STICKLINE(KAO=0 AND KAC=0 AND CLOSE

通達信鱷魚線波段指標公式實例圖解：

通達信鱷魚線波段指標公式