主力净买额

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JE:=VOL;

JJ:=(HIGH+LOW+CLOSE)/3;

QJ0:=VOL/IF(HIGH=LOW,4,HIGH-LOW);

主买:=(QJ0*(JJ-MIN(CLOSE,OPEN)));

主卖:=(QJ0*(MIN(OPEN,CLOSE)-LOW));

TMP:主买-主卖;

STICKLINE(TMP>0,0,TMP,2,0),colorred;

STICKLINE(TMP<0,0,TMP,2,0),colorgreen;

主力活跃度:(主买+主卖)*10000/(2*FINANCE(7)),NODRAW;

STICKLINE(TMP>0,0,主力活跃度,2,0),colorlired;

STICKLINE(TMP<0,0,主力活跃度,2,0),colorligreen;

AA:=VOL/((HIGH-LOW)*2-ABS(CLOSE-OPEN));

买量:=IF(CLOSE>OPEN,AA*(HIGH-LOW),IF(CLOSE<OPEN,AA*((HIGH-OPEN)+ (CLOSE-LOW)),VOL/2)),LINETHICK0;

卖量:=IF(CLOSE>OPEN,0-AA*((HIGH-CLOSE)+(OPEN-LOW)),IF(CLOSE<OPEN,0- AA*(HIGH-LOW),0-VOL/2)),LINETHICK0,colorcyan;