eye:=(BIGORDER(1)-BIGORDER(2))*vol/capital*100;

eyes:=sum(eye,0);

gold:=eyes+50;

主力资金:gold,color0093f5;

STICKLINE(eye>0 and eye<0.5,gold,gold+eye,0.5,0),colorred;

STICKLINE(eye>=0.5 and eye<1,gold,gold+eye,2,0),colorred;

STICKLINE(eye>=1 and eye<2,gold,gold+eye,3,0),colorred;

STICKLINE(eye>=2,gold,gold+eye,4,0),colorred;

STICKLINE(eye>-0.5 and eye<=0,gold+eye,gold,0.5,0),COLORCYAN;

STICKLINE(eye<=-0.5 and eye>-1,gold+eye,gold,2,0),COLORCYAN;

STICKLINE(eye<=-1 and eye>-2,gold+eye,gold,3,0),COLORCYAN;

STICKLINE(eye<=-2,gold+eye,gold,4,0),COLORCYAN;

drawflagtext(eye>=0.3,gold+eye,'当日主力净买入力度'+NUMTOSTR(intpart(eye*100)/100)+'%'),colorred;

drawflagtext(eye<=-0.3,gold+eye,'当日主力净卖出力度'+NUMTOSTR(intpart(eye*100)/100)+'%'),colorgreen;