双底形态选股
(2018-10-27 16:01:03)分类: 通达信公式 |
双底选股公式(一)
A:=COUNT(ZIG(3,5),20)=2;
B:=BARSSINCE(ZIG(3,5));
D:=REF(C,B)>LLV(C,20);
E:=C>REF(C,B) ;
VAR2:=LLV(LOW,A);
VAR3:=HHV(HIGH,B);
阶段卖出: 3.2,COLORGREEN;
清仓卖出: 3.5,COLORC6C600,POINTDOT,LINETHICK3;
动力线:= EMA((CLOSE-VAR2)/(VAR3-VAR2)*4,4);
底部:0.2,COLORYELLOW,POINTDOT,LINETHICK3;
关注:0.5,COLORRED;
DRAWICON( FILTER(CROSS(动力线,关注),20),动力线+0.02 ,1);
DRAWICON( FILTER(CROSS(清仓卖出,动力线),20),动力线+0.02,2);
DRAWICON( FILTER(CROSS(动力线,底部),20),动力线+0.02 ,1);
DRAWICON( FILTER(CROSS(阶段卖出,动力线),20),动力线+0.02,2);
强弱分界线:1.75,POINTDOT,LINETHICK3,COLORFF00FF;
数值:动力线,COLORWHITE;
选股:LLVBARS(HIGH,20);
BARSLAST(选股);
双底选股公式(二)
T0:=BARSCOUNT(C)>12;
T1:=C=LLV(C,12);
T2:=RSI>LLV(RSI,12);
T3:=RSI<21;
TRSI:=T0 AND T1 AND T2 AND T3 AND C/HHV(C,120)<0.7;
去除ST:=EXIST(C/REF(C,1)>1.055,60);
去除停牌:=DYNAINFO(4)>0;
RSI成W底:REF(TRSI,1) AND C>REF(C,1) AND 去除ST AND 去除停牌;
双底选股公式(三)
MA3:MA(C,3);MA5:MA(C,5);MA10:MA(C,10);MA20:MA(C,20);MA60:MA(C,60);MA120:MA(C,120);MA250:MA(C,250);A1:=BARSLAST(REF(C=REF(LLV(C,120),13),1));L1:=LLV(C,A1+1);H1:=HHV(C,A1);HTS:=BARSLAST(C=HHV(C,A1));HTS1:=HTS>5,NODRAW;L2:=LLV(C,10);L2TS:=BARSLAST(C=LLV(C,10))1.08,NODRAW;FT2:=H1/L2>1.08,NODRAW;DBQY:=C/LLV(C,250)<1.2,NODRAW;RSV:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;K:=SMA(RSV,3,1);D:=SMA(K,3,1);VA1:=IF(CLOSE>OPEN,AMO,DRAWNULL);VA2:=IF(OPEN>CLOSE,AMO,DRAWNULL);LIURU:=SUM(VA1,A1);LIUCHU:=SUM(VA2,A1);ZIJINBI:=LIURU/LIUCHU>1.05;双底选股:HTS1 AND L2TS AND FT1 AND FT2 AND L2/L1>0.95 AND ZIJINBI AND DBQY AND EXIST(CROSS(K,D) AND K<75,5) AND MA10>REF(MA10,1),NODRAW;DRAWICON(双底选股=1,L*0.98,11);
双底选股公式(四)
MA5 :=EMA(CLOSE,5);
趋势:=MA5-EMA(MA5,2);
JCSJ1:=BARSLAST(CROSS(趋势,0))+1;
JCSJ2:=JCSJ1+REF(JCSJ1,JCSJ1);
双底:IF(JCSJ1=1 AND MA5>REF(MA5,JCSJ2) AND COUNT(趋势<0,4)>=2,1,0);
其实最有用的为各周期的KDJ的双底形态配合趋势才是最真实有效的。其它均为伪双底。KDJ的数波作用非常明显,周期越大越有效。