1、筹码集中在100%时; 2、主力仓位在100%时; 3、主力建仓大红柱出现天数越多越好; 4、涨势信号确立; 5、机构拉升筹码向上突破50强弱线; 6、换手率中小盘在5%以上;大盘在1.5%以上; 7、股价一定要求是超跌个股; 以上七项成立时，牛股趋势形成。

VAR2:=1/WINNER(CLOSE);
 VAR3:=MA(CLOSE,13);
 VAR4:=100-ABS((CLOSE-VAR3)/VAR3*100);
 VAR5:=LLV(LOW,75);
 VAR6:=HHV(HIGH,75);
 VAR7:=(VAR6-VAR5)/100;
 VAR8:=SMA((CLOSE-VAR5)/VAR7,20,1);
 VAR9:=SMA((OPEN-VAR5)/VAR7,20,1);
 VARA:=3*VAR8-2*SMA(VAR8,15,1);
 VARB:=3*VAR9-2*SMA(VAR9,15,1);
 VARC:=100-VARB;
主力仓位: (100-VARA),colorred,LINETHICK3;
 VARE:=REF(LOW,1)*0.9;
 VARF:=LOW*0.9;
 VAR10:=(VARF*VOL+VARE*(CAPITAL-VOL))/CAPITAL;
 VAR11:=EMA(VAR10,30);
 VAR12:=CLOSE-REF(CLOSE,1);
 VAR13:=MAX(VAR12,0);
 VAR14:=ABS(VAR12);
 VAR15:=SMA(VAR13,7,1)/SMA(VAR14,7,1)*100;
 VAR16:=SMA(VAR13,13,1)/SMA(VAR14,13,1)*100;
 VAR17:=BARSCOUNT(CLOSE);
 VAR18:=SMA(MAX(VAR12,0),6,1)/SMA(ABS(VAR12),6,1)*100;
 VAR19:=(-200)*(HHV(HIGH,60)-CLOSE)/(HHV(HIGH,60)-LLV(LOW,60))+100;
 VAR1A:=(CLOSE-LLV(LOW,15))/(HHV(HIGH,15)-LLV(LOW,15))*100;
 VAR1B:=SMA((SMA(VAR1A,4,1)-50)*2,3,1);
 VAR1C:=(INDEXC-LLV(INDEXL,14))/(HHV(INDEXH,14)-LLV(INDEXL,14))*100;
 VAR1D:=SMA(VAR1C,4,1);
 VAR1E:=SMA(VAR1D,3,1);
 VAR1F:=(HHV(HIGH,30)-CLOSE)/CLOSE*100;
 VAR20:=VAR18<=25 AND VAR19<20 AND VAR1B<-30 AND VAR1E=-0.25 AND VAR15<22 AND VAR16<50;
 VAR21:=(HIGH+LOW+CLOSE)/3;
 VAR22:=(VAR21-MA(VAR21,14))/(0.015*AVEDEV(VAR21,14));
 VAR23:=(VAR21-MA(VAR21,70))/(0.015*AVEDEV(VAR21,70));
 VAR24:=IF(VAR22>=150 AND VAR22=150 AND VAR23<200,10,0);
 VAR25:=IF(VAR22<=-150 AND VAR22>-200 AND VAR23<=-150 AND VAR23>-200,-10,VAR24);
 STICKLINE(VAR20,0,80,5,0),LINETHICK5,colorred;
 DRAWTEXT(CROSS(VAR20,0.5) AND COUNT(VAR20=1,10)=1,95,'主力建仓!'),LINETHICK7 , colorred;
筹码集中:100*(1-WINNER(CLOSE)),colorligray,LINETHICK2;
天堂:100,colorblue;
 V6:=CLOSE/REF(CLOSE,3)>=1.1;
 V7:=BACKSET(V6,3);
买:IF((V7 AND COUNT(V7,3)=1),50,0),colormagenta,LINETHICK2;
 DRAWTEXT(买,50,'买 '),colormagenta;
 V10:=PEAKBARS(3,15,1)<10; V12:=IF(V10=1,50,0);
头部:= IF(V12=50,100,0);
卖:I