M1:=5;
M2:=10;
M3:=20;
CHENGJL:=VOL,COLORCYAN;
STICKLINE1(C>=O,0,VOL,3,1),COLORRED;
STICKLINE1(C<O,0,VOL,3,0),COLORGREEN;
VAR1:=VOL/((HIGH-LOW)*2-ABS(CLOSE-OPEN));
多头资金:=IF(CLOSE>OPEN,VAR1*(HIGH-LOW),IF(CLOSE<OPEN,VAR1*((HIGH-OPEN)+(CLOSE-LOW)),VOL/2));
空头资金:=IF(CLOSE>OPEN,0-VAR1*((HIGH-CLOSE)+(OPEN-LOW)),IF(CLOSE<OPEN,0-VAR1*(HIGH-LOW),0-VOL/2));
差值:-(多头资金/空头资金),NODRAW,COLORYELLOW;
STICKLINE1(多头资金>0,0,多头资金,3,0),COLORRED;
STICKLINE1(空头资金<0,VOL,多头资金,3,0),COLORGREEN;
主买资金:SUM(多头资金,10)/10,LINETHICK3;
主卖资金:SUM(ABS(空头资金),10)/10,LINETHICK3;
DRAWTEXT(ISLASTBAR,主买资金,'多头资金'),COLORMAGENTA,VALIGN0,FONTSIZE17;
DRAWTEXT(ISLASTBAR,主卖资金,'空头资金'),COLORYELLOW,VALIGN0,FONTSIZE17;
DRAWICON(CROSS(主买资金,主卖资金),主卖资金,1);
DRAWICON(CROSSDOWN(主买资金,主卖资金),主卖资金,2);