简单说明：已主图黄色买入为基本股票池，其中发出预警信号后可轻仓介入，待趋势走稳后在加仓。

源码如下：

N1:=5;N2:=10;

STICKLINE(C>0,0,10,15,0),COLOR781816;

LLC:=REF(CLOSE,1);

RSI15:SMA(MAX(CLOSE-LLC,0),N1,1)/SMA

(ABS(CLOSE-LLC),N1,1)*10,COLORFF00FF,LINETHICK1;

RSI10:SMA(MAX(CLOSE-LLC,0),N2,1)/SMA

(ABS(CLOSE-LLC),N2,1)*10,COLOR00FFFF;

VAR21:=C-REF(C,1);

VAR22:=100*EMA(EMA(VAR21,6),6)/EMA(EMA(ABS(VAR21),6),6);

MA5:=EMA(C,5);

MA13:=EMA(C,13);

UP:=DRAWLINE(L=LLV(L,BARSLAST(CROSS(MA13,MA5))+1),LLV(L,BARSLAST(CROSS

(MA13,MA5))+1),H=HHV(H,BARSLAST(CROSS(MA5,MA13))+1),HHV(H,BARSLAST(CROSS

(MA5,MA13))+1),0),COLOR0000FF;

DOWN:=DRAWLINE(H=HHV(H,BARSLAST(CROSS(MA5,MA13))+1),HHV(H,BARSLAST(CROSS

(MA5,MA13))+1),L=LLV(L,BARSLAST(CROSS(MA13,MA5))+1),LLV(L,BARSLAST(CROSS

(MA13,MA5))+1),0),COLOR00FF00;

短牛:(LLV(VAR22,2)=LLV(VAR22,7) AND COUNT(VAR22<0,2)

AND CROSS(VAR22,MA(VAR22,2))) AND

REF(DOWN,1)<REF(DOWN,2) AND UP>REF(DOWN,1);

STICKLINE(UP,0,0.2,3,0),COLOR0000FF;

STICKLINE(DOWN,0,0.2,3,0),COLOR00FF00;

STICKLINE(短牛,0,8,2,0),COLOR000088;

STICKLINE(短牛,0,8,1,0),COLOR0000CC;

STICKLINE(短牛,0,8,0.22,0),COLOR0000FF;

DRAWTEXT(短牛,8,'←短牛'),COLOR0000FF;

中牛:REF(DOWN,1)<REF(DOWN,2) AND UP>REF(DOWN,1) AND C<HHV(H,21)*0.82;

STICKLINE(中牛,0,0.2,3,0),COLOR880088;

STICKLINE(中牛,0,7,1.5,0),COLORAA00AA;

STICKLINE(中牛,0,7,0.8,0),COLORCC00CC;

STICKLINE(中牛,0,7,0.2,0),COLORFF00FF;

DRAWTEXT(中牛,7,'←中牛'),COLORFF00FF;

HR:=HHV(HIGH,55);

HRY:=LLV(LOW,55);

HRY11:=HR*HRY;

HRY33:=SQRT(HRY11);

大牛:REF(DOWN,1)<REF(DOWN,2) AND UP>REF(DOWN,1) AND C<HRY33;

STICKLINE(大牛,0,0.2,3,0),COLOR008888;

STICKLINE(大牛,0,6,2,0),COLOR00AAAA;

STICKLINE(大牛,0,6,1,0),COLOR00CCCC;

STICKLINE(大牛,0,6,0.2,0),COLOR00FFFF;

DRAWTEXT(大牛,6,'←大牛'),COLOR00FFFF;

LC:=REF(CLOSE,1);

RSI5:=((SMA(MAX((CLOSE - LC),0),5,1) / SMA(ABS((CLOSE - LC)),5,1)) * 100);

TR1:=SUM(MAX(MAX((HIGH - LOW),ABS((HIGH - REF(CLOSE,1)))),ABS((LOW - REF(CLOSE,1)))),10);

HD:=(HIGH - REF(HIGH,1));

LD:=(REF(LOW,1) - LOW);

DMP:=SUM(IF(((HD > 0) AND (HD > LD)),HD,0),10);

DMM:=SUM(IF(((LD > 0) AND (LD > HD)),LD,0),10);

PDI:=((DMP * 100) / TR1);

MDI:=((DMM * 100) / TR1);

ADX:=MA(((ABS((MDI - PDI)) / (MDI + PDI)) * 100),5);

AV:=(RSI5 + ADX);

DXR:=(((ADX + REF(ADX,5)) / 2) + RSI5);

WR10:=((100 * (HHV(HIGH,10) - CLOSE)) / (HHV(HIGH,10) - LLV(LOW,10)));

NEWVOL:=(RSI5 - WR10);

最佳买入:=(AV + NEWVOL);

最佳买入选股:=IF(CROSS(最佳买入,0),1,0);

VAR1:=SMA(最佳买入选股,3,1);

VAR2:=SMA(VAR1,3,1),COLOR0000FF;

VAR3:=SMA(VAR2,3,1),COLOR00FFFF;

建仓买点:IF(CROSS(VAR2,VAR3) AND (VAR2<40),1,0* 10000),COLORWHITE,NODRAW;

STICKLINE(建仓买点,0,2,2,0),COLORLINETHICK0;

STICKLINE(建仓买点,0.2,4.0,2,0),COLORLINETHICK0;

RSV:=(((CLOSE - LLV(LOW,9)) / (HHV(HIGH,9) - LLV(LOW,9))) * 50);

K:=SMA(RSV,3,1);

D:=SMA(K,3,1);

J:=3*K-2*D;

X:=LLV(J,2)=LLV(J,8);

最佳买入时机: IF(CROSS(J,3),1,0),COLORYELLOW;

STICKLINE(最佳买入时机,0,1,3,0),COLOR009999;

STICKLINE(最佳买入时机,0,1,2,0),COLOR00DDDD;

STICKLINE(最佳买入时机,0,1,1,0),COLOR00FFFF;

机构建仓: IF(最佳买入<5,1,0),STICK,COLORFF00FF,LINETHICK1;

机构建仓日:STICKLINE(机构建仓,0,-0.3,3,0),COLORFF00FF,LINETHICK6;

HIGHN:=5;

RSII:=SMA(MAX(C-LC,0),12,1)/SMA(ABS(C-LC),12,1)*10,COLORCYAN,LINETHICK1;

LOWN:=HIGHN;

AAA:=REF(RSII,HIGHN)=HHV(RSII,2*HIGHN+1);

QY:=BACKSET(AAA,HIGHN+1);

CCC:=FILTER(QY,HIGHN) AND RSII=HHV(RSII,HIGHN+1);

DRAWICON(CCC,RSII*1.02,2);

DDD:=BARSLAST(CCC);

GDTS:=IF(CCC,CURRBARSCOUNT,0);

DINGBU:=IF(DDD,REF(RSII,DDD),RSII);{顶部}

DINGBUTS:=IF(DDD,REF(GDTS,DDD),GDTS);

DINGBU1:=REF(DINGBU,DDD+1);

GDCS1:=CONST(DINGBUTS);

DINGBUTS1:=REF(DINGBUTS,DDD+1);

GDCS2:=CONST(DINGBUTS1);

DINGBU2:=REF(DINGBU1,DDD+1);

MM:=IF(CURRBARSCOUNT>GDCS2,0,1);

AA1:=REF(RSII,LOWN)=LLV(RSII,2*LOWN+1);

QY1:=BACKSET(AA1,LOWN+1);

CC1:=FILTER(QY1,LOWN) AND RSII=LLV(RSII,LOWN+1);

DRAWICON(CC1,RSI*0.098,1);