如何判断一个指标是否是好指标？
指标的意义在于提示主力的异动。那么怎么才有利于我们更快更容易把握住主力脉搏呢？我们应该力求指标及时的、准确的、明确的、简洁的、直观的将主力的异动汇报给我们。
及时、准确是指标的生命线，不准确或不及时的信号都会贻误战机，这是指标的内在要求。
但是指标作为一种图形化的信息，达到人的大脑需要经过视觉系统的转化，为了更快捷的进行信息转化，势必要求指标所呈现的图形简明扼要，能让人直观的把握要领，否则，让人看得晕头转向，同样会降低决策效率和反应速度。因此，这是指标的外在要求。
综合上述，好的指标应该是及时、准确、简明、直观的。这是我们判断指标好坏的终极标准！
主图
N:=120;
DRAWGBK(OPEN>0,RGB(8,88,188),RGB(0,0,0),0,'02',0);
K:=BARSLAST(CURRBARSCOUNT=N);
GD:=CONST(IF(ISLASTBAR=1,HHV(H,K),0));
DD:=CONST(IF(ISLASTBAR=1,LLV(L,K),0));
KJ:=GD-DD;{股海网提供：WWW.GUHAI.COM.CN}
GD4:=IF(CURRBARSCOUNT<=N/2,GD,DRAWNULL);
平衡:IF(CURRBARSCOUNT<=N,DD+KJ/2,DRAWNULL),COLOR00FFFF,NODRAW;
压力:IF(CURRBARSCOUNT<=N,GD-KJ*0.191,DRAWNULL),COLORFF00FF,NODRAW;
支撑:IF(CURRBARSCOUNT<=N,DD+KJ*0.191,DRAWNULL),COLOR00FF00,NODRAW;
高:IF(CURRBARSCOUNT<=N,GD,DRAWNULL),COLOR00FFFF,POINTDOT;
低:IF(CURRBARSCOUNT<=N,DD,DRAWNULL),COLOR00FF00,POINTDOT;
低涨:IF(CURRBARSCOUNT<=N, (C/LLV(LOW,K)-1)*100,DRAWNULL),COLOR0000FF,NODRAW;
天数:BARSLAST(L=DD),COLORCYAN,NODRAW;
STICKLINE(CURRBARSCOUNT=N,GD,DD,0,-1),COLORGREEN;
STICKLINE(CURRBARSCOUNT=N/2,GD,DD,0,-1),COLORGREEN;
STICKLINE(CURRBARSCOUNT=1,GD,DD,0,-1),COLORGREEN;
STICKLINE(CURRBARSCOUNT<=N,平衡,平衡,3,-1),COLORWHITE;
STICKLINE(CURRBARSCOUNT<=N/2,压力,压力,3,-1),COLORRED;
STICKLINE(CURRBARSCOUNT<=N/2,支撑,支撑,3,-1),COLORGREEN;
TYX3:=MA(REF(HHV((C+L+O+H)/4,30),1),3);
TYX4:=MA((C+L+O+H)/4,13);
TYX5:=EMA((C+L+O+H)/4,21);
STICKLINE(C<TYX5 AND C>O,H,L,0,0),COLORRED;
STICKLINE(C<TYX5 AND C>O,C,O,3,1),COLORRED;
STICKLINE(C<TYX5 AND C<O,H,L,0,0),COLOR007700;
STICKLINE(C<TYX5 AND C<O,C,O,3,0),COLOR005500;
STICKLINE(C<TYX5 AND C<O,C,O,2,0),COLOR006600;
STICKLINE(C<TYX5 AND C<O,C,O,1,0),COLOR007700;
STICKLINE(C>TYX5 AND C<O,H,L,0,0),COLORFFDD44;
STICKLINE(C>TYX5 AND C<O,C,O,3,0 ),COLORFF7700;
STICKLINE(C>TYX5 AND C<O,C,O,2,0 ),COLORFFAA22;
STICKLINE(C>TYX5 AND C<O,C,O,1 ,0 ),COLORFFDD44;
STICKLINE(C>TYX5 AND C>O,H,L,0,0 ),COLOR00EEFF;
STICKLINE(C>TYX5 AND C>O,C,O,3,0 ),COLOR00AAFF;
STICKLINE(C>TYX5 AND C>O,C,O,2,0 ),COLOR00CCFF;
STICKLINE(C>TYX5 AND C>O,C,O,1,0 ),COLOR00EEFF;
STICKLINE(C>TYX4 AND C>O,H,L,0,0),COLORFF66AA;
STICKLINE(C>TYX4 AND C>O,C,O,3,0 ),COLORFF11FF;
STICKLINE(C>TYX4 AND C>O,C,O,2,0 ),COLORFF44FF;
STICKLINE(C>TYX4 AND C>O,C,O,1,0 ),COLORFF66FF;
STICKLINE(C>TYX4 AND C<O,H,L,0,0),COLOR999999;
STICKLINE(C>TYX4 AND C<O,C,O,3,0),COLOR555555;
STICKLINE(C>TYX4 AND C<O,C,O,2,0),COLOR777777;
STICKLINE(C>TYX4 AND C<O,C,O,1,0),COLOR999999;
STICKLINE(C>TYX3 AND C>O,H,L,0,0),COLOR0000DD;
STICKLINE(C>TYX3 AND C>O,C,O,3,0),COLOR000099;
STICKLINE(C>TYX3 AND C>O,C,O,2,0),COLOR0000BB;
STICKLINE(C>TYX3 AND C>O,C,O,1,0),COLOR0000DD;
STICKLINE((C-REF(C,1))*100/REF(C,1)>=(10-0.01*100/REF(C,1)),OPEN,CLOSE,3,0),COLORYELLOW;
STICKLINE((REF(C,1)-C)*100/REF(C,1)>=(10-0.01*100/REF(C,1)),OPEN,CLOSE,3,0),COLORGREEN;
A1:=HHV(H,50);
A2:=LLV(L,50);
K0:(0.5*A1+0.5*A2),COLORRED,LINETHICK1;
DRAWTEXT(ISLASTBAR>0 ,ABS(K0)*1.0,'0');
DRAWTEXT(CURRBARSCOUNT=5,K0*1.0,'5');
DRAWTEXT(CURRBARSCOUNT=10,K0*1.0,'10');
DRAWTEXT(CURRBARSCOUNT=15,K0*1.0,'15');
DRAWTEXT(CURRBARSCOUNT=20,K0*1.0,'20');
DRAWTEXT(CURRBARSCOUNT=30,K0*1.0,'30');
DRAWTEXT(CURRBARSCOUNT=34,K0*1.0,'34');
副图1
N:=9; M:=9;
VAR1:=(C-MA(C,6))/MA(C,6)*100;
VAR2:=(C-MA(C,24))/MA(C,24)*100;
VAR3:=(C-MA(C,32))/MA(C,32)*100;
VAR4:=(VAR1+VAR2+VAR3)/3;
VAR5:=EMA(VAR4,5);
VAR6:=MA(100*(C-LLV(C,34))/(HHV(H,34)-LLV(L,34)),5)-20;
VAR7:=SMA(SMA(100-3*(C-LLV(C,75))/(HHV(H,75)-LLV(L,75))*100,20,1)+SMA(2*(C-LLV(C,75))/(HHV(H,75)-LLV(L,75))*100,20,1),15,1);
VAR8:=VAR7<REF(VAR7,1) AND V>REF(V,1) AND C>REF(C,1);
A:=PERIOD;
BL:=IF(A=0,150,IF(A=1,50,IF(A=2,30,IF(A=3,17,IF(A=4,15,IF(A=5,8,IF(A=6,3,IF(A=7,2,IF(A=8,50,IF(A=9,3,1.3))))))))));
FM:=(EMA(CLOSE,1.414*N+1));
FCL:=IF(FM<=0.05,ABS(FM)+0.1,0);
DIF:=(EMA(CLOSE,N)-EMA(CLOSE,2*N+2))/(FCL+FM)*100*BL,COLORLIRED,LINETHICK2;
DEA:=EMA(DIF,N*0.75),COLORGREEN,LINETHICK2;
DRAWBAND(DEA,RGB(55,250,96),DIF,RGB(155,50,196));
ED:=(-0.4*REF(C,4)-0.4*REF(C,3)-1.1*REF(C,2)+0.9*REF(C,1)+2*C);
VARR3:=(CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100;
VARR4:=(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100;
VARR5:=(CLOSE-MA(CLOSE,32))/MA(CLOSE,32)*100;
VARR6:=(VARR3+VARR4+VARR5)/3;
VARR7:=EMA(VARR6,5);
指标:=EMA(EMA(VARR3,5),5)*3, COLORSTICK;
VARR8:=IF(VARR6<=-20,10,0);
VAR9:=HHV(VARR8,10);
STICKLINE(VARR8=10,20,10,5,0),COLOR6666FF;
VARA:=IF(VAR9 AND CROSS(MA(CLOSE,3),MA(CLOSE,5)),20,0);
RSV:=(SMA(ED,4,1)-LLV(L,M))/(HHV(H,M)-LLV(L,M))*100;
K:SMA(RSV,3,1),COLORWHITE,LINETHICK1;
D:SMA(K,3,1),COLORYELLOW,LINETHICK1;
J:2*K-1*D,COLORGREEN,LINETHICK1;
DRAWBAND(K,RGB(240,50,50),D,RGB(50,98,240));
MACD:2*(DIF-DEA),COLORRED,COLORSTICK;
黄色转强买:(MACD<0 AND MACD>REF(MACD,1),MACD),COLOR00FFFF,NODRAW;
STICKLINE(MACD>0 AND MACD<REF(MACD,1),0,MACD,0.1,0)COLOR00FF00;
STICKLINE(MACD>0 AND MACD>REF(MACD,1),0,MACD,0.1,0)COLORRED;
STICKLINE(MACD<0 AND MACD<REF(MACD,1),0,MACD,0.1,0),COLORCYAN;
STICKLINE(MACD<0 AND MACD>REF(MACD,1),0,MACD,0.1,0),COLOR00FFFF;
看多:IF(LLV(VAR6,3)<VAR6,-60,DRAWNULL),LINETHICK2,COLORRED;
看空:IF(VAR6=LLV(VAR6,3),-60,DRAWNULL),LINETHICK2,COLORGREEN;
中短:IF(J>D,-50,DRAWNULL),LINETHICK2,COLORCC66FF;
超短:IF(VAR8>0,-40,DRAWNULL),LINETHICK2,COLORYELLOW;
观望:IF(J<D,-50,DRAWNULL),LINETHICK1,COLORFF9900;
战区:IF(VAR8=0,-40,DRAWNULL),LINETHICK1,COLOR6B8E23;
金叉:=CROSS(DIF,DEA) AND DIF<0.3;
STICKLINE(金叉,0,8,3,0),COLORYELLOW;
危险: STICKLINE(VAR2 AND CROSS((REF(HIGH,1)+REF(LOW,1))/2,MA(CLOSE,20)+2*STD(CLOSE,20)),VAR1+10,0,1,0);
注意止损:STICKLINE(VAR2 AND FILTER(VAR1< REF(VAR1,1),3)
AND CROSS(MA(CLOSE,5),MA(CLOSE,2)),VAR1+6,0,3,0);
DRAWTEXT(VAR2 AND CROSS((REF(HIGH,1)+REF(LOW,1))/2,MA(CLOSE,20)+2*STD(CLOSE,20)),VAR1+10,'危'),COLORBLUE;
DRAWTEXT(VAR2 AND FILTER(VAR1< REF(VAR1,1),6) AND CROSS(MA(CLOSE,5),MA(CLOSE,2)),VAR1+6,'损'),COLORBLUE;
TYP:=(HIGH+LOW+CLOSE)/3;
CCI:=(TYP-MA(TYP,14))/(0.015*AVEDEV(TYP,14));
转点:=IF(K>D AND CCI>0 AND DIF>DEA AND MACD>0,1,0);
STICKLINE(转点=1,50,50,2,0),COLORYELLOW;
STICKLINE(转点=0,50,50,2,0),COLORCYAN;
STICKLINE(C,90,90,1,0),COLORYELLOW;
STICKLINE(C,10,10,1,0),COLORCYAN;
STICKLINE(C,-90,-90,1,0),COLORCYAN;
副图2
VAR1:=(CLOSE+HIGH+LOW+OPEN)/4;
VAR2:=SUMBARS(VOL,CAPITAL);
VAR3:=HHV(VAR1,VAR2);
VAR4:=LLV(VAR1,VAR2);
VAR5:=(2*VAR1-VAR4-REF(VAR4,1))/(VAR3-VAR4);
VAR6:=(VAR1-VAR4)/(VAR3-VAR4);
VAR7:=IF(VAR1<=VAR4,VAR5*60,VAR6*60);
VAR8:=600*(EMA(CLOSE,3)-EMA(LOW,30))/EMA(LOW,30);
VAR9:=EMA(VAR8,7);
VARA:=(WINNER(120*CLOSE/100)-WINNER(100*CLOSE/100))*100;
VARB:=(-100)*(WINNER(120*CLOSE/100)-WINNER(100*CLOSE/100))+5;
VARC:=HHV(HIGH,9)-LLV(LOW,9);
VARD:=HHV(HIGH,9)-CLOSE;
VARE:=CLOSE-LLV(LOW,9);
VARF:=VARD/VARC*100-70;
VAR10:=(CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60))*100;
VAR11:=(2*CLOSE+HIGH+LOW)/4;
VAR12:=SMA(VARE/VARC*100,3,1);
VAR13:=LLV(LOW,34);
VAR14:=SMA(VAR12,3,1)-SMA(VARF,9,1);
VAR15:=IF(VAR14>100,VAR14-100,0);
VAR16:=HHV(HIGH,34);
VAR17:=EMA((VAR11-VAR13)/(VAR16-VAR13)*100,8);
VAR18:=EMA(VAR17,5);
STICKLINE(VAR17-VAR18>0,VAR17,VAR18,8,1), ,COLORRED ;
STICKLINE(VAR17-VAR18<0,VAR17,VAR18,8,1), ,COLORGREEN ;
Q1:=(CLOSE-REF(CLOSE, 1))/REF(CLOSE, 1)*100;
Q2:=(CLOSE-LLV(LOW, 18))/(HHV(HIGH, 18)-LLV(LOW, 18))*100;
Q3:=SMA(Q2, 9, 1);
Q4:=SMA(Q3, 3, 1);
AA:3*Q3-2*Q4, ,COLORYELLOW;
Q5:=AA>1*REF(AA, 1);
Q6:=LLVBARS(LOW, 50);
Q7:=SUM(VOL, Q6);
Q8:=HHVBARS(HIGH, 50);
Q9:=SUM(VOL, Q8);
Q10:=(CLOSE-REF(OPEN, Q8))/REF(OPEN, Q8)*100;
Q11:=HHV(AA,5);
A1:EMA(Q3, 3) , COLORFFDDCC;
A2:EMA(A1, 3) , COLORFFBBCC;
A3:EMA(A2, 3) , COLORFF99CC;
A4:EMA(A3, 3) , COLORFF55CC;
A5:EMA(A4, 3) , COLORFF33CC;
A6:EMA(A5, 3) , COLORFF11CC;
A:EMA(A4, 3), , COLORFF00CC;
DRAWTEXT(CROSS(AA, 20) AND Q10<-13,10,'☆大底'), COLOR00FF00;
DRAWTEXT(CROSS(AA, A5) AND REF(AA,1)<34,REF(AA,1),'☆发财了'), COLORRED
;
DRAWTEXT(CROSS(A1, AA) AND REF(AA,1)>80, REF(AA,3), '☆闪人'), COLORCFB53B
;
DRAWTEXT(CROSS(AA, A1) AND Q5 AND A1<20 AND Q1>9 OR A1>1*REF(A1, 1)
AND Q1>4 AND A1<60, 30, '拉'), COLORFFFFCC;
副图3
C1:=MA(C,1);
C2:=MA(C,3);
C3:=MA(C,5);
C4:=MA(C,10);
C5:=MA(C,120);
A1:=MA(C1,1);
A2:=MA(C2,3);
A3:=MA(C3,6);
A4:=MA(C4,8);
A5:=MA(C4,120);
STICKLINE(C1,0,5,8,0),COLOR667700;
STICKLINE(C1,0.4,4.6,8,0),COLOR663300;
STICKLINE(A2<C2,1.5,3.5,0.5,0),COLORRED;
STICKLINE(A2>C2 AND A3<C3,1.5,3.5,0.5,0),COLORGREEN;
STICKLINE(A2<C2 AND A3>C3,1.5,3.5,0.5,0),COLORYELLOW;
STICKLINE(A3<C3,2,3,4,0),COLORRED;
STICKLINE(A5>C5,2.4,2.6,4,0),COLORGREEN;
STICKLINE(A5>C5,2.48,2.52,4,0),COLOR663300;
STICKLINE(A5<C5,2.4,2.6,4,0),COLORRED;
STICKLINE(A5<C5,2.49,2.51,4,0),COLORYELLOW;
副图4
A:=WINNER(CLOSE+CLOSE*15/100)*100;
B:=WINNER(CLOSE+CLOSE*0/100)*100;
CC:=A-B;
D:=(WINNER(CLOSE-CLOSE*0.1/100)-WINNER(CLOSE-CLOSE*15/100))*100;
E:=CC<3 AND D<0.5 AND OPEN!=LOW;
A1:=DYNAINFO(6);
A2:=IF(LOW>A1,0,IF(HIGH<A1,1,(A1-LOW+0.01)/(HIGH-LOW+0.01)));
A3:=VOL/WINNER(LOW);
A4:=REF(HHV(CLOSE,120),1);
A5:=REF(LLV(CLOSE,120),1);
A6:=100*(CLOSE-A5)/(A4-A5);
A7:=A2>0 OR A2=1;
A8:=A7 AND A3/REF(A3,3)>=3 AND A6<80;
A9:=REF(A8,1) OR REF(A8,2) OR REF(A8,3) OR REF(A8,4);
A10:=A8 AND A9;
A11:=IF(FILTER(A8,3),5,0);
A12:=IF(FILTER(A10,3) OR E,10,0);
XG:A11>0 OR A12>0;