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

XVL:=(IF((CLOSE > OPEN),(QJJ * (HIGH - LOW)),

IF((CLOSE < OPEN),(QJJ * ((HIGH - OPEN) + (CLOSE - LOW))),

(VOL / 2))) + IF((CLOSE > OPEN),(0 - (QJJ * ((HIGH - CLOSE) + (OPEN - LOW)))),

IF((CLOSE < OPEN),(0 - (QJJ * (HIGH - LOW))),(0 - (VOL / 2)))));

TYP:=((XVL /V));

量:=(TYP-EMA(V,10))/(TYP-EMA(L,10));

快:MA(量,15),COLORRED,LINETHICK1;

趋:MA(量,30),COLORYELLOW,LINETHICK1;

STICKLINE((量-快)>0,量,快,0.05,-1),COLORGREEN;

STICKLINE((量-趋)>0,量,趋,0.05,1),COLORRED;