将机构散户公式中（红机构出现）做出选股公式

编写条件：

A1:=(DVOL/C)/2,NODRAW; A2:=SUM(IF(A1>100 AND CLOSE>REF(CLOSE,1),A1,0),0); A3:=SUM(IF(A1>100 AND CLOSEREF(CLOSE,1),A1,0),0); A5:=SUM(IF(A1<100 AND CLOSE0 AND REF(主力差,1)<=0,C*0.75,'●机构'),COLORRED; DRAWTEXT(主力差<0 AND REF(主力差,1)>=0,-C*0.75,'○机构'),COLORWHITE; DRAWTEXT(散户差>0 AND REF(散户差,1)<=0,C*0.25,'▲散户'),COLORCYAN; DRAWTEXT(散户差<0 AND REF(散户差,1)>=0,-C*0.25,'△散户'),COLORWHITE; 谢谢志志老师，可真快

编写方法：

&nbsp;A1:=(Dvol/C)/2;

A2:=SUM(IF(A1>100 AND CLOSE>REF(CLOSE,1),A1,0),0);

A3:=SUM(IF(A1>100 AND CLOSE<REF(CLOSE,1),A1,0),0);

A4:=SUM(IF(A1<100 AND CLOSE>REF(CLOSE,1),A1,0),0);

A5:=SUM(IF(A1<100 AND CLOSE<REF(CLOSE,1),A1,0),0);

A6:=A2+A3+A4+A5;

机买:=(A2/A6)*100;

机卖:=(A3/A6)*100;

主力差:=机买-机卖;

XG:主力差>0 AND REF(主力差,1)<=0;

 

{有未来函数“DVOL--不定周期成交量”，小心使用。}