通信达公式怎么用？通达信金通道主图指标公式(4)

    
DRAWICON(卖出<0,H+0.05,2); 买线:=EMA(CLOSE,2);
卖线:=EMA(SLOPE(CLOSE,21)*20+CLOSE,42);
B1:IF(CROSS(买线,卖线),L-0.02,DRAWNULL),CROSSDOT,LINETHICK3,COLORMAGENTA;
S1:IF(CROSS(80,RSI)*30,H+0.02,DRAWNULL),CROSSDOT,LINETHICK3,COLORYELLOW;
VC:=((CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100+(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100+(CLOSE-MA (CLOSE,32))/MA(CLOSE,32)*100)/3;
S2:=IF(VC>20 AND FILTER(VC< REF(VC,1),5),H+0.02,DRAWNULL),CIRCLEDOT,LINETHICK3,COLORGREEN;
A0:=(L+H+C*2)/4;
A1:EMA(A0,14)NODRAW,COLORFFFFFF,LINETHICK1;
A2:=EMA(A0,25)COLORLIBLUE,LINETHICK2;
A1X:=(A1-REF(A1,1))/REF(A1,1)*100,NODRAW;
A2X:=(A2-REF(A2,1))/REF(A2,1)*100,NODRAW;
看多:IF(A1X>=0 AND BARSLAST(CROSS(A1X,0))>0,REF((C+O)/2,BARSLAST(CROSS(A1X,0))),DRAWNULL)DOTLINE,COLOR00FFFF; 
看空:IF(A1X<0 AND BARSLAST(CROSS(0,A1X))>0,REF((C+O)/2,BARSLAST(CROSS(0,A1X))),DRAWNULL)DOTLINE,COLORCYAN; 

STICKLINE(CROSS(A1X,0),H,L,0,0 ),COLOR9933FF;
STICKLINE(CROSS(A1X,0),C,O,3,0 ),COLOR0000CC;
STICKLINE(CROSS(A1X,0),C,O,1,0 ),COLOR0033FF;
STICKLINE(CROSS(0,A1X),L,H,0,0 ),COLOR66CC33;N1:=10;

T1:=CONST(HHVBARS(V,10)),COLOR0000FF,LINETHICK1;
量能平台:IF(CURRBARSCOUNT<=N1+15,CONST(IF(T1=0,C,REF(C,T1))),DRAWNULL),COLORFFFFFF,LINETHICK1;
新量能点:IF(CURRBARSCOUNT=T1+1,量能平台,DRAWNULL),CIRCLEDOT,COLORFFFFFF,LINETHICK9;
DRAWTEXT(ISLASTBAR,量能平台, '量能平台'),COLOR00F0F0;

HV:=HHV(V,5)=V OR V/REF(V,1)>=5;
FT:=BARSLAST(HV);
量能平台1:=IF(HV,C,REF(C,FT));
DRAWTEXT(量能平台1>REF(量能平台1,1)AND C<REF(C,1),L,'*带量跌'),COLORGREEN;
DRAWTEXT(量能平台1<REF(量能平台1,1) AND C>REF(C,1),L,'*缩量涨'),COLORYELLOW;
DRAWTEXT(量能平台1>REF(量能平台1,1) AND C>REF(C,1) AND C>MA(C,13) AND C=HHV(C,20) AND C/REF(C,1)>1.05,L,'*突破量'),COLORFFFFFF;

TT:=IF(ISLASTBAR,240/FROMOPEN,1);
NN:=120;
HH:=HHV(V*TT,NN);
LL:=LLV(V,NN);
最高:=CONST(HH);
最低:=CONST(LL);
最高2:=CONST(HHV(H,NN));
最低2:=CONST(LLV(L,NN));
PP:=IF((最高2*0.9-(最高2-最低2)*0.5)>CONST(LLV(L,20)),0.9,IF((最高2*0.9-(最高2-最低2)*0.5)>CONST(LLV(L,50)),0.7,0.6)),NODRAW;
RCC1:=最高2*0.9-(最高2-最低2)*PP;
最低3:=MIN(RCC1,最低2);
AA:=最低3;
MA20:MA(C,20),COLORRED,LINETHICK1;
MA55:MA(C,55),COLORRED,CIRCLEDOT;
IF(MA20<REF(MA20,1),MA20,DRAWNULL),COLOR00FF00,LINETHICK1;
IF(MA55<REF(MA55,1),MA55,DRAWNULL),COLOR408000,CIRCLEDOT;
BB:MA(MA(CLOSE,3),1),LINETHICK1,COLORFFFF00;
IF(BB>=REF(BB,1),BB,DRAWNULL),COLOR0000FF,LINETHICK1;
STICKLINE(BB>=REF(BB,1),AA-0.000*AA,AA-0.050*AA,3,0),COLOR000074;
STICKLINE(BB<REF(BB,1),AA-0.010*AA,AA-0.040*AA,3,1),COLORFFFF00;