通达信趋势拐点主图源码

指标名称：趋势拐点
指标说明：以20日线确定黄底红顶。同时以20日高低点确定压力支撑线
 ，还融入了MACD和KDJ指标作为交易信号
 MMM:=MA(CLOSE,20);
DRAWTEXT((CLOSE<MMM),MMM,'*'),COLOR00FF00,LINETHICK5;
DRAWTEXT((CLOSE>MMM),MMM,'*'),COLOR0000FF,LINETHICK5;
V1:=ABS((2*CLOSE+HIGH+LOW)/4-MA(CLOSE,20))/MA(CLOSE,20);
V2:=(1-7/100)*(DMA(CLOSE,V1));
V3:=(1+7/100)*(DMA(CLOSE,V1));
V5:=MA((LOW+HIGH+CLOSE)/3,5);
支撑:REFDATE(V2,DATE),POINTDOT,LINETHICK3,COLORCC66FF;
阻力:REFDATE(V3,DATE),POINTDOT,LINETHICK3,COLORGREEN;
VAR1:=CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2);
VAR2:=REF(VAR1,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
VAR3:=REF(VAR2,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
VAR4:=REF(VAR3,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
VAR5:=REF(VAR4,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
VAR6:=REF(VAR5,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
VAR7:=REF(VAR6,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
VAR8:=REF(VAR7,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
VAR9:=REF(VAR8,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
VARA:=REF(VAR9,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
VARB:=REF(VARA,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
VARC:=REF(VARB,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
VARD:=CLOSE<REF(CLOSE,1) AND CLOSE<REF(CLOSE,2);
VARE:=REF(VARD,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
VARF:=REF(VARE,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
VAR10:=REF(VARF,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
VAR11:=REF(VAR10,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
VAR12:=REF(VAR11,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
VAR13:=REF(VAR12,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
VAR14:=REF(VAR13,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
VAR15:=REF(VAR14,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
VAR16:=REF(VAR15,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
VAR17:=REF(VAR16,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
VAR18:=REF(VAR17,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
VAR19:=REF(VARD OR VARE OR VARF OR VAR10 OR VAR11 OR VAR12 OR VAR13 OR
VAR14 OR VAR15 OR VAR16 OR VAR17 OR VAR18,1) AND VAR1;
STICKLINE(VAR19,L,L*0.98,5,0),COLORYELLOW;
VAR1A:=REF(VAR1 OR VAR2 OR VAR3 OR VAR4 OR VAR5 OR VAR6 OR VAR7 OR
VAR8 OR VAR9 OR VARA OR VARB OR VARC,1) AND VARD;
STICKLINE(VAR1A,H*1.02,H,5,0),COLORRED;
DRAWTEXT(FILTER(VAR19=1,5),LOW,'买进'),COLORFF00FF;
DRAWICON(FILTER(VAR19=1,5),LOW,13);
DRAWTEXT(FILTER(VAR1A=1,5),HIGH,'逃顶'),COLOR00FF00;
DRAWICON(FILTER(VAR1A=1,5),HIGH,14);
MA5:=MA(C,5),COLORWHITE;
MA10:=MA(C,10),NODRAW;
MA30:MA(C,30),NODRAW;
五日乖离率:=(C-MA5)/MA5*100;
BB5:=ATAN((MA5/REF(MA5,1)-1)*100)*180/3.1416;
IF(BB5>30 AND MA5>REF(MA5,1), MA5,DRAWNULL),LINETHICK1,COLORRED;
BB10:=ATAN((MA10/REF(MA10,1)-1)*100)*180/3.1416;
IF(BB5<0 AND MA5<REF(MA5,1), MA5,DRAWNULL),LINETHICK1,COLORGREEN;
DD5:=MA5<REF(MA5,1);
IF(DD5,MA5,DRAWNULL),COLOR00FF00;
X:=(3*C+L+O+H)/6;
多空线:=(20*X+19*REF(X,1)+18*REF(X,2)+17*REF(X,3)+16*REF(X,4)+15*REF(X,5)+14*REF(X,6)
+13*REF(X,7)+12*REF(X,8)+11*REF(X,9)+10*REF(X,10)+9*REF(X,11)+8*REF(X,12)
+7*REF(X,13)+6*REF(X,14)+5*REF(X,15)+4*REF(X,16)+3*REF(X,17)+2*REF(X,18)+
REF(X,20))/210,COLORFF00FF,POINTDOT,LINETHICK1;
{用法：黄托底买进，绿压顶买出。}
A5:=EMA(CLOSE,12)-EMA(CLOSE,26);
A6:=EMA(A5,9);
A7:=(A5<-0.1 AND A5>A6);
财神:IF(A7,LLV(L,21),DRAWNULL)COLORRED,CIRCLEDOT;
 
{KDJ}
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
金叉:=CROSS(J,D);
死叉:=CROSS(D,J);
买1:=(VAR14 OR VAR15) AND VAR11;
买2:=(VAR14 OR VAR15) AND VAR4;
买3:=(VAR14 OR VAR15) AND VAR2;
买4:=(VAR2 AND VAR11) OR (VAR4 AND VAR11);
买5:=(金叉 AND VAR4) OR (金叉 AND VAR2) OR (金叉 AND VAR11); 
{蓝}
STICKLINE(OPEN>=CLOSE,CLOSE,OPEN,3,0),COLORFF7700;
STICKLINE(OPEN>=CLOSE,CLOSE,OPEN,2.2,0),COLORFF9900;
STICKLINE(OPEN>=CLOSE,CLOSE,OPEN,1.5,0),COLORFFBB00;
STICKLINE(OPEN>=CLOSE,CLOSE,OPEN,0.5,0),COLORCYAN;
{绿}   
STICKLINE(VAR3,OPEN,(OPEN+CLOSE)/2,3,0),COLOR009900;
STICKLINE(VAR3,OPEN,(OPEN+CLOSE)/2,2.2,0),COLOR00BB00; 
STICKLINE(VAR3,OPEN,(OPEN+CLOSE)/2,1.5,0),COLOR00DD00;    
STICKLINE(VAR3,OPEN,(OPEN+CLOSE)/2,0.5,0),COLOR00FF00;
{灰}
STICKLINE(VAR4,OPEN,(OPEN+CLOSE)/2,3,0),COLOR999999;
STICKLINE(VAR4,OPEN,(OPEN+CLOSE)/2,2.2,0),COLORBBBBBB;      
STICKLINE(VAR4,OPEN,(OPEN+CLOSE)/2,1.5,0),COLORDDDDDD;    
STICKLINE(VAR4,OPEN,(OPEN+CLOSE)/2,0.5,0),COLORFFFFFF;
STICKLINE(金叉,OPEN,CLOSE,0.8,0),COLORYELLOW;
STICKLINE(死叉,OPEN,CLOSE,0.10,2),COLORWHITE;
DRAWICON(VAR16,LOW-0.02,7);
DRAWICON(买1 OR 买2 OR 买3 OR 买4 OR 买5,LOW-0.01,13);
DRAWICON(死叉 OR VAR12 OR CROSS(40,VAR9),HIGH+0.01,14);
 

VARR1:=(2*CLOSE+HIGH+LOW+OPEN)/5;
AA1: (EMA(VARR1,1)+EMA(VARR1,2)+EMA(VARR1,3)+EMA(VARR1,4))/4,COLORCYAN,LINETHICK2;
W1:=(EMA(VARR1,1)+EMA(VARR1,2)+EMA(VARR1,3)+EMA(VARR1,4))/4;
AA2: EMA(AA1,2),COLORCYAN,LINETHICK2;
W2:=EMA(AA1,2);
AA3: EMA(AA2,2),COLORCYAN,LINETHICK1;
W3:=EMA(AA2,2);
AA4: EMA(AA3,2),COLORCYAN,LINETHICK1;
W4:=EMA(AA3,2);
AA5: EMA(AA4,2),COLORCYAN,LINETHICK1;
W5:=EMA(AA4,2);
AA6: EMA(AA5,2),COLORCYAN,LINETHICK1;
W6:= EMA(AA5,2);
AA7: EMA(AA6,2),COLORCYAN,LINETHICK1;
W7:= EMA(AA6,2);
IF(W1>REF(W1,1),AA1,DRAWNULL),COLORRED,LINETHICK2;
IF(W2>REF(W2,1), AA2,DRAWNULL),COLORRED,LINETHICK2;
IF(W2>REF(W3,1), AA3,DRAWNULL),COLORRED,LINETHICK1;
IF(W2>REF(W4,1), AA4,DRAWNULL),COLORRED,LINETHICK1;
IF(W2>REF(W5,1), AA5,DRAWNULL),COLORRED,LINETHICK1;
IF(W2>REF(W6,1), AA6,DRAWNULL),COLORRED,LINETHICK1;
IF(W2>REF(W7,1), AA7,DRAWNULL),COLORRED,LINETHICK1;
 
MA34:MA(CLOSE,34);
MA62:MA(CLOSE,62);
MA120:MA(CLOSE,120);
MA250:MA(CLOSE,250);