最好的波段指标，有这个指标做股票，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<REF(H,2)&&REF(H,1)<REF(H,2),REF(H,2),0);
 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<L2,1,0));
 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<CLOSE,OPEN,CLOSE);
 DRAWTEXT(CROSS(TMP1,0),HH,'卖↓'),COLORGREEN;
 DRAWTEXT(CROSS(0,TMP1),LL,'买↑'),COLORYELLOW;
 OCH:=MAX(OPEN,CLOSE);
 OCL:=MIN(OPEN,CLOSE);