这是前辈大师们的大作。和大家分享 。我想大师们不会有意见吧？
    在前1-2天"一品抄底"和"提前买入"都将同时出现，
    在第3天，"千载难逢"一但出现，即刻跟进。
{一品抄底}
TYP := (HIGH + LOW + CLOSE)/3;
CCI:=(TYP-MA(TYP,14))/(0.015*AVEDEV(TYP,14));
A:=REF(C,1);
RSI:=SMA(MAX(C-A,0),6,1)/SMA(ABS(C-A),6,1)*100;
A1:=(C/MA(C,5)-1)*100<-10;
A2:=(C/MA(C,13)-1)*100<-10;
A3:=(C/MA(C,34)-1)*100<-15;
A4:=RSI<18;
A5:=CCI<-120;
A6:=COUNT(ABS(C/REF(C,1)-1)*100>=6,30)>=1;
底部:A1 AND A2 AND A3 AND A4 AND A5 AND A6,COLOR00FFFF,LINETHICK2;

{提前买入}

VAR11:=EMA(HHV(HIGH,500),21);
VAR2:=EMA(HHV(HIGH,250),21);
VAR3:=EMA(HHV(HIGH,90),21);
VAR4:=EMA(LLV(LOW,500),21);
VAR5:=EMA(LLV(LOW,250),21);
VAR6:=EMA(LLV(LOW,90),21);
VAR7:=EMA((VAR4*0.96+VAR5*0.96+VAR6*0.96+VAR11*0.558+VAR2*0.558+VAR3*0.558)/6,21);
VAR8:=EMA((VAR4*1.25+VAR5*1.23+VAR6*1.2+VAR11*0.55+VAR2*0.55+VAR3*0.65)/6,21);
VAR9:=EMA((VAR4*1.3+VAR5*1.3+VAR6*1.3+VAR11*0.68+VAR2*0.68+VAR3*0.68)/6,21);
VARA:=EMA((VAR7*3+VAR8*2+VAR9)/6*1.738,21);
VARB:=REF(LOW,1);
VARC:=SMA(ABS(LOW-VARB),3,1)/SMA(MAX(LOW-VARB,0),3,1)*100;
VARD:=EMA(IF(CLOSE*1.35<=VARA,VARC*10,VARC/10),3);
VARE:=LLV(LOW,30);
VARF:=HHV(VARD,30);
VAR10:=IF(MA(CLOSE,58),1,0);
AA3:=( EMA(IF(LOW<=VARE,(VARD+VARF*2)/2,0),3)/618*VAR10) ;
BB:=AA3>REF(HHV(AA3,60),1);
CC:=HHV(AA3,60);
大底:=FILTER(AA3>10 ,1) ;
VA1:=VOL/((HIGH-LOW)*2-ABS(CLOSE-OPEN));
主买1:=IF(CLOSE>OPEN,VA1*(HIGH-LOW),IF(CLOSE<OPEN,VA1*((HIGH-OPEN)+(CLOSE-LOW)),VOL/2));
主卖1:=IF(CLOSE>OPEN,0-VA1*((HIGH-CLOSE)+(OPEN-LOW)),IF(CLOSE<OPEN,0-VA1*(HIGH-LOW),0-VOL/2));
AA6:=(主买1-(-主卖1))/主买1;
STICKLINE(大底>0  AND C<O  ,0,CC,4,0),COLORYELLOW;
{千载难逢}
VAR1:=REF(CLOSE,1);
VAR2:=SMA(MAX(CLOSE-VAR1,0),18,1)/SMA(ABS(CLOSE-VAR1),13,1)*100;
VAR3:=SMA(MAX(CLOSE-VAR1,0),24,1)/SMA(ABS(CLOSE-VAR1),20,1)*100;
VAR4:=BARSLAST(VAR3<48)<=3 AND CROSS(VAR2,VAR3);
VAR5:=(CLOSE-MA(CLOSE,48))/MA(CLOSE,20)*100<-12.5;
VAR6:=LLV(LOW,5);
VAR7:=HHV(HIGH,10);
VAR8:=EMA((CLOSE-VAR6)/(VAR7-VAR6)*100,4);
VAR9:=EMA(0.667*REF(VAR8,1)+0.333*VAR8,2);
低吸:=0-(-1)*VAR4 AND VAR5 AND CROSS(VAR8,VAR9) AND VAR8<=25;
DRAWTEXT(低吸>0,0.9,'★低吸');
IF(低吸>0,1,0);
VARC:=REF(CLOSE,1);
VARD:=SMA(MAX(CLOSE-VARC,0),7,1)/SMA(ABS(CLOSE-VARC),7,1)*100;
VARE:=SMA(MAX(CLOSE-VARC,0),13,1)/SMA(ABS(CLOSE-VARC),13,1)*100;
VARF:=BARSLAST(VARE<43)<=3 AND CROSS(VARD,VARE);
VAR10:=(CLOSE-MA(CLOSE,43))/MA(CLOSE,20)*100<-12.5;
VAR11:=LLV(LOW,5);
VAR12:=HHV(HIGH,10);
VAR13:=EMA((CLOSE-VAR11)/(VAR12-VAR11)*100,4);
VAR14:=EMA(0.667*REF(VAR13,1)+0.333*VAR13,2);
枯木逢春:=0-(-1)*VARF AND VAR10 AND CROSS(VAR13,VAR14) AND VAR13<=25;
DRAWTEXT(枯木逢春>0,1.7,'★枯木逢春');
IF(枯木逢春>0,2,0);
VAR17:=REF(CLOSE,1);
VAR18:=SMA(MAX(CLOSE-VAR17,0),7,1)/SMA(ABS(CLOSE-VAR17),7,1)*100;
VAR19:=SMA(MAX(CLOSE-VAR17,0),13,1)/SMA(ABS(CLOSE-VAR17),13,1)*100;
VAR1A:=BARSLAST(VAR19<33)<=3 AND CROSS(VAR18,VAR19);
VAR1B:=(CLOSE-MA(CLOSE,33))/MA(CLOSE,20)*100<-12.5;
VAR1C:=LLV(LOW,5);
VAR1D:=HHV(HIGH,10);
VAR1E:=EMA((CLOSE-VAR1C)/(VAR1D-VAR1C)*100,4);
VAR1F:=EMA(0.667*REF(VAR1E,1)+0.333*VAR1E,2);
难得一遇:=0-(-1)*VAR1A AND VAR1B AND CROSS(VAR1E,VAR1F) AND VAR1E<=25;
DRAWTEXT(难得一遇>0,2.5,'★难得一遇');
IF(难得一遇>0,3,0);
VAR22:=REF(CLOSE,1);
VAR23:=SMA(MAX(CLOSE-VAR22,0),7,1)/SMA(ABS(CLOSE-VAR22),7,1)*100;
VAR24:=SMA(MAX(CLOSE-VAR22,0),13,1)/SMA(ABS(CLOSE-VAR22),13,1)*100;
VAR25:=BARSLAST(VAR24<23)<=3 AND CROSS(VAR23,VAR24);
VAR26:=(CLOSE-MA(CLOSE,23))/MA(CLOSE,20)*100<-12.5;
VAR27:=LLV(LOW,5);
VAR28:=HHV(HIGH,10);
VAR29:=EMA((CLOSE-VAR27)/(VAR28-VAR27)*100,4);
VAR2A:=EMA(0.667*REF(VAR29,1)+0.333*VAR29,2);
千载难逢:=0-(-1)*VAR25 AND VAR26 AND CROSS(VAR29,VAR2A) AND VAR29<=25;
DRAWTEXT(千载难逢>0,3.3,'★千载难逢');
IF(千载难逢>0,4,0);