IF(PERIODNAME<>"日线")
{
统计:"该指标只在日线周期下有效。";
RETURN;
}
r:=((ZDMR[-1]+BDMR[-1])-(ZDMC[-1]+BDMC[-1]))/SHGZG*100;
大单净量:r;
STICKLINE(r>0,0,r,8),color0000ff;
STICKLINE(r<0,0,r,8),col

V1:=(C*2+H+L)/4*10;
V2:=EMA(V1,13)-EMA(V1,34);
V3:=EMA(V2,5); V4:=2*(V2-V3)*5.5;
主力撤: IF(V4<=0,V4,0),colorblue;
主力进: IF(V4>=0,V4,0),colorff00ff;
V5:=(HHV(INDEXH,8)-INDEXC)/(HHV(INDEXH,8)-LLV(INDEXL,8))*8;
V6:=EMA(

A1:3*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1)-2*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1);
黑马线:EMA(A1,5),LINETHICK2,COLOR6600FF;
A2:=(黑马线-REF(黑马线,1))/REF(黑马线,1)*100;
A3:=EMA(C,5);
A4:=((C-LLV(L,21))/(HHV(H,21)-LLV(L,

VAR1:=(CLOSE-LLV(LOW,36))/(HHV(HIGH,36)-LLV(LOW,36))*100;
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=SMA(VAR3,3,1);
波: VAR3;
段: VAR4;
VAR5:=CROSS(VAR3,VAR4) AND VAR3<20;
DRAWTEXT(FILTER(VAR5,10)=1,40,'抄底')

顶:=85;
中:=50;
底:=20;
VAR1:=HHV(HIGH,9)-LLV(LOW,9);
VAR2:=HHV(HIGH,9)-CLOSE;
VAR3:=CLOSE-LLV(LOW,9);
VAR4:=VAR2/VAR1*100-70;
VAR5:=(CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60))*100;
VAR6:=(2*CLOSE+HIGH+LOW)/

把年费3280元的同花顺一个指标——大单净量分享给股友们。
源码如下：
IF(PERIODNAME<>"日线")
{
统计:"该指标只在日线周期下有效。";
RETURN;
}
r:=((ZDMR[-1]+BDMR[-1])-(ZDMC[-1]+BDMC[-1]))/SHGZG*100;
大单净量:r;
STICKLINE

参数:QDRQ 最小值:19900101 最大值:20600101 默认:20091124
jr:=DATE;
cz:=COUNTTIME(qdrq,jr,3);
b:=Cz-1;
a:=FILTER(Cz,b);
总天数:=BARSLAST(a)+2;
STICKLINE(总天数=4,0.4,0.8,1,0),colorwhite;
STICKLINE(总天数=7,0.4,0.8,1,0),colorwhite;

本指标为日K线指标，和网页版BBD一致，为剔除B股、权证、基金等之后BBD数据，免费帐号必需收盘后才能看到，只能这样了！
a=(ZDMR[-1]+BDMR[-1]);
b=(ZDMC[-1]+BDMC[-1]);
a1=SUM(a,1)/100000000;
b1=-SUM(b,1)/100000000;
STICKLINE(a1+b1>0,0,a1+b1,9,0),color0000ff;
STICKLINE(a1+b1

Var1=MONEY/VOL;
A=SMA(Var1,5,1)-SMA(Var1,55,1);
B=SMA((A-SMA(A,5,1)),5,1);
风险系数:=B;
aa:=MA(CLOSE,5);
非红:=IF(REF(CLOSE,1)<REF(aa,1) OR REF(A,1)<REF(A,2) OR REF(B,1)<REF(B,2),1,2);
当红:=IF(CLOSE>MA(CLOSE,5) AND

今量:VOL ,colorblack;
STICKLINE( V>=REF(V*1.88,1) AND C>O AND C>REF(C,1),0 ,今量*1.0,10 ,0 ),coloryellow;
STICKLINE( LLV(VOL,13)=VOL AND C>=REF(C,1),0 ,今量*1.0,10 ,0 ),colorgreen;
STICKLINE( C>=O,0 ,今量*1.0,8 ,1 ),colorred;

Dif:=EMA(NEW,6) - EMA(NEW,21);
diff:=EMA(dif,6);
dea:=MA(diff,6);
zero:0;
MB:=dea-REF(dea,1);
PARTLINE(dea,dea>REF(dea,1),RGB(255,0,255),dea<REF(dea,1),RGB(0,255,255),1);
A1:=BARSLAST(REF(CROSS(Mb,0),1));
b1

黄色直线 昨日收盘价。白色曲线，当前均价。其他曲线分别为5、10、20、30分钟均线，可以自行修改参数。
MA5:EMA(NEW,5),colorred;
MA10:EMA(NEW,10),colormagenta;
MA20:EMA(NEW,20),colorcyan;
MA30:EMA(NEW,30),colorgreen;
最新:=IF(ISNULL(NEW),PRE,NEW);
昨日收盘价:PRE,coloryellow;

OBV:=EMA(SUM(IF(C>REF(C,1),VOL,IF(C<REF(C,1),-V,0)),0)/1000,2);
obve:=EMA(OBV,3);
DIFF:=(EMA(obve,12)-EMA(obve,26));
bbDIFF:=DIFF-REF(DIFF,1);
DEA:=EMA(DIFF,9);
bbDEA:=DEA-REF(DEA,1);
MACD:2*(DIFF-DEA);
PART

VAR1:=INDEXC;
VAR2:=REF(VAR1,18);
VAR3:=MA(VAR2,18);
个股趋势强度:C/MA(REF(C,18),18)*100,COLOR0BFFFF,LINETHICK2;
个股风险:MA(FORCAST(个股趋势强度,20),6),COLORRED;
大盘趋势强度:VAR1/VAR3*100,COLORF4E202,LINETHICK2;
大盘风险:MA(FORCAST(大盘趋势强度,20),

OBV:=EMA(SUM(IF(C>REF(C,1),VOL,IF(C<REF(C,1),-V,0)),0)/1000,2);
obve:=EMA(OBV,3);
DIFF:=(EMA(obve,12)-EMA(obve,26));
bbDIFF:=DIFF-REF(DIFF,1);
DEA:=EMA(DIFF,9);
bbDEA:=DEA-REF(DEA,1);
MACD:2*(DIFF-DEA);
PART

免费ddx--与收费版大单净量相差无几
IF(PERIODNAME<>"日线")
{
统计:"该指标只在日线周期下有效。";
RETURN;
}
r1:=ZDMR[-1];
r2:=BDMR[-1];
r3:=-ZDMC[-1];
r4:=-BDMC[-1];
x1:=(ZDMR+BDMR);
y1:=-(ZDMC+BDMC

出买进信号后，红线同步上升可介入。
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,LINETHICK2;
K:SMA(RSV,M1,1),LINETHICK1;
D:SMA(K,M2,1),LINETHICK1;
J:3*K-2*D,COLORFF00FF,LINETHICK1;
DRAWICON(CROSS(J,1),J,1,);
DRAWICON(K>50 AND

b1:=SBUSAMEDAY(&BIGBUYCOUNT1)+SBUSAMEDAY(&BIGBUYCOUNT2);
b2:=SBUSAMEDAY(&WAITBUYCOUNT1)+SBUSAMEDAY(&WAITBUYCOUNT2);
b3:=-SBUSAMEDAY(&BIGSELLCOUNT1)-SBUSAMEDAY(&BIGSELLCOUNT2);
b4:=-SBUSAMEDAY(&WAITSELLCOUNT1)-

用法：橙色大胆做多，黄色多转空，蓝色、绿色持币
long 1 100 26
short 1 100 12
m 1 100 9
OBV:=EMA(SUM(IF(C>REF(C,1),VOL,IF(C<REF(C,1),-V,0)),0)/1000,2);
obve:=EMA(OBV,3);
DIFF:=(EMA(obve,12)-EMA(obve,26));
bbDIFF:=DIFF-REF(DIFF,1);

R1:=EMA(HHV(HIGH,500),21);
R2:=EMA(HHV(HIGH,250),21);
R3:=EMA(HHV(HIGH,90),21);
R4:=EMA(LLV(LOW,500),21);
R5:=EMA(LLV(LOW,250),21);
R6:=EMA(LLV(LOW,90),21);
R7:=EMA((R4*0.96+R5*0.96+R6*0.96+R1*0.558+R2*0.558+R3*0.