最好的波段指标，至少提高十年功力！

HH:=HHV(HIGH,1)/5+HHV(HIGH,2)/5+HHV(HIGH,2)/5+HHV(HIGH,5)/5+HHV (HIGH,8)/5;
LL:=LLV(LOW,1)/5+LLV(LOW,2)/5+LLV(LOW,2)/5+LLV(LOW,5)/5+LLV(LOW,8)/5;
H1:= IF(H L1:= IF(L>REF(L,2)&&REF(L,1)>REF(L,2),REF(L,2),0);
H2:=VALUEWHEN(H1>0,H1);
L2:=VALUEWHEN(L1>0,L1);
K1:=IF(CLOSE>H2,-3,IF(CLOSE K2:=VALUEWHEN(K1<>0,K1);
GG:=IF(K2=1,H2,L2);
GG1:=VALUEWHEN(ISLASTBAR,GG);
TMP1:=K2;
W1:=K2;
W2:=OPEN-CLOSE;
HT:=IF(OPEN>CLOSE,OPEN,CLOSE);
LT:=IF(OPEN DRAWTEXT(CROSS(TMP1,0),HH,卖↓),COLORGREEN;
DRAWTEXT(CROSS(0,TMP1),LL,买↑),COLORYELLOW;
OCH:=MAX(OPEN,CLOSE);
OCL:=MIN(OPEN,CLOSE);