【圖】請老師寫一個攻擊波指標

請老師寫一個攻擊波指標
LBX:V/REF(MA(V,5),1),NODRAW;
HSLX:VOL/FINANCE(7)*10000,NODRAW;
ZDM:(ACTINVOL-ACTOUTVOL)/VOL*100,NODRAW;
XG2:LBX>1.5 AND HSLX>2 AND ZDM>10;
BL:LBX/HSLX;