下轨线附近出现长阳可以尝试性买入，上轨附近出现中阴或者长阴可以适当卖出。 STICKLINE(C>=O OR (C=O AND C>REF(C,1)),O,C,4,1),colorred; STICKLINE((C>=O AND C<>H) OR (C=O AND C>REF(C,1)),C,H,0.1,0),colorred;
STICKLINE((C>=O AND L<>O) OR (C=O AND C>REF(C,1)),L,O,0.1,0),colorred;
STICKLINE(C<O OR (C=O AND C>REF(C,1)),O,C,4,0),colorcyan;
STICKLINE((C<O AND C<>H) OR (C=O AND C>REF(C,1)),C,H,0.1,1),colorcyan;
STICKLINE((C<O AND L<>O) OR (C=O AND C>REF(C,1)),L,O,0.1,1),colorcyan;
压力:HHV(MA((LOW+HIGH+CLOSE)/3,1),34),LINETHICK2,colorgreen;
支撑:LLV(MA((LOW+HIGH+CLOSE)/3,1),34),LINETHICK2,colorred;
RV:=(CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100;
RG:=(CLOSE-LLV(LOW,5))/(HHV(HIGH,5)-LLV(LOW,5))*100;
VA1:=SMA(RV,3,1);
VA2:=SMA(VA1,3,1);
ZZ:=EMA(SMA(RG,3,1),2);
XX:=SMA(ZZ,3,1);
DRAWICON(CROSS(VA1,VA2) AND CROSS(ZZ,XX),L,1);
DRAWICON(CROSS(VA2,VA1) AND CROSS(XX,ZZ),H,2)
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