通过价咯高低的移动方向，研判价咯的趋向及走向。

IF(CLOSE>=OPEN AND REF(CLOSE,1)>REF(OPEN,1)){

IF(LLV(LOW,N)=LOW AND HHV(HIGH,M)>HIGH) AVP=LOW;

ELSE AVP=HIGH;

}

ELSE IF(CLOSE>=OPEN AND REF(CLOSE,1)<=REF(OPEN,1)){

IF(LLV(LOW,N)=LOW AND HHV(HIGH,M)>HIGH) AVP=LOW;

ELSE AVP=HIGH;

}

ELSE IF(CLOSE<=OPEN AND REF(CLOSE,1)<REF(OPEN,1)){

IF(HHV(HIGH,M)=HIGH AND LLV(LOW,N)<LOW) AVP=HIGH;

ELSE AVP=LOW;

}

ELSE IF(CLOSE<=OPEN AND REF(CLOSE,1)>=REF(OPEN,1)){

IF(HHV(HIGH,M)=HIGH AND LLV(LOW,N)<LOW) AVP=HIGH;

ELSE AVP=LOW;

}

ELSE{

IF(CLOSE>OPEN) AVP=HIGH;

ELSE IF(CLOSE<OPEN) AVP=LOW;

ELSE IF(CLOSE==OPEN AND OPEN>=CLOSE[1]) AVP=HIGH;

ELSE IF(CLOSE==OPEN AND OPEN<=CLOSE[1]) AVP=LOW;

ELSE AVP=(OPEN+CLOSE)/2;

}

短:EMA(SMA(MAX(AVP-REF(AVP,1),0),P1,1)/SMA(ABS(AVP-REF(AVP,1)),P1,1)*100,P2),colorred;

长:WMA(SMA(MAX(AVP-REF(AVP,1),0),P3,1)/SMA(ABS(AVP-REF(AVP,1)),P3,1)*100,P4),colorgreen;

差:长-短,NODRAW;