炒股技巧：[技术指标]分时抓住当天最佳买点 (附源码)

特将老师长期测试 实验 优化后的成果发给大家使用.(希望大家多顶老师的博客啊) 通信达专用指标说明：红色线为机构资金，紫色线为中小户资金，绿色线为散户资金。当盘中红色线出现时，说明有机构资金介入，可关注；一旦出现红色圆点，机构资金上穿散户资金，则表示机构在强力拉升。同理，当红色线下穿散户线时，说明机构在洗盘或出货。

源码：

A1:=(DVOL/C)/2,NODRAW;

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,LINETHICK2,COLORRED;

机卖:(A3/A6)*100,LINETHICK2,COLORGREEN;

散买:(A4/A6)*100,LINETHICK0;

散卖:(A5/A6)*100,LINETHICK0;

主力差:机买-机卖,LINETHICK2,NODRAW;

散户差:散买-散卖,LINETHICK0,NODRAW;

DRAWTEXT(主力差>0 AND REF(主力差,1)<=0,C*0.85,"●机构"),COLORRED;

DRAWTEXT(主力差<0 AND REF(主力差,1)>=0,-C*0.85,"○机构"),COLORWHITE;

DRAWTEXT(散户差>0 AND REF(散户差,1)<=0,C*0.15,"▲散户"),COLORCYAN;

DRAWTEXT(散户差<0 AND REF(散户差,1)>=0,-C*0.15,"△散户"),COLORWHITE;