M:=6;N:=26;{可以自己在参数里设置}
L_MID:=(CLOSE+HIGH+LOW)/3;
L_TH:=SUM(IF(L_MID>REF(L_MID,1),VOL,0),N);
L_TL:=SUM(IF(L_MID<REF(L_MID,1),VOL,0),N);
L_TQ:=SUM(IF(L_MID=REF(L_MID,1),VOL,0),N);
L_VR:100*(L_TH*2+L_TQ)/(L_TL*2+L_TQ);

TH:=SUM(IF(CLOSE>REF(CLOSE,1),VOL,0),26);
TL:=SUM(IF(CLOSE<REF(CLOSE,1),VOL,0),26);
TQ:=SUM(IF(CLOSE=REF(CLOSE,1),VOL,0),26);
VR:100*(TH*2+TQ)/(TL*2+TQ),COLORRED,LINETHICK2;
MAVR:MA(VR,10),LINETHICK2;
260;
100;

N:=26;
LL:=70;
WVR := SUM((IF(CLOSE>OPEN,VOL,0)+IF(CLOSE=OPEN,VOL/2,0)),N)/SUM((IF(CLOSE<OPEN,VOL,0)+IF(CLOSE=OPEN,VOL/2,0)),26)*100;
VOL变异率VR买入:CROSS(LL,WVR);

N:=26;
M:=6;
TH:=SUM(IF(CLOSE>REF(CLOSE,1),VOL,0),N);
TL:=SUM(IF(CLOSE<REF(CLOSE,1),VOL,0),N);
TQ:=SUM(IF(CLOSE=REF(CLOSE,1),VOL,0),N);
VR:100*(TH*2+TQ)/(TL*2+TQ);
MAVR:MA(VR,M);
DRAWBAND(VR,RGB(255,0,0),MAV