{公式名称：大盘趋势}
input:N(14,-99,99);
FO:="000001$OPEN";
FC:="000001$CLOSE";
FH:="000001$HIGH";
FL:="000001$LOW";
X:=0*"000001$CLOSE";
T1:=0*"000001$CLOSE";
FORI=1TODATACOUNTDOBEGIN
IFI=1ANDFC[I]>=FO[I]THEN
X[I]:=FC[I];
IFI=1ANDFC[I]<=FO[I]THEN
X[I]:=FC[I];
IFI>1THEN
X[I]:=X[I-1];
IFI>1ANDFC[I]>(X[I-1])*(1+N/100)THEN
X[I]:=(X[I-1])*(1+N/100);
IFI>1ANDFC[I]<(X[I-1])/(1+N/100)THEN
X[I]:=(X[I-1])/(1+N/100);
IFX[I]=X[I-1]THEN
T1[I]:=T1[I-1]+1;
END;
CC:=X;
X1:=REF(X,T1+1);
X2:=REF(X1,T1+1);
STICKLINE(CC<X1ANDX1>X2,FH,FL,0,0),color808080;
STICKLINE(CC<X1ANDX1>X2ANDFO>FC,FO,FC,8,0),color808080;
STICKLINE(CC<X1ANDX1>X2ANDFO<FC,FO,FC,8,1),color808080;
STICKLINE(CC>X1ANDX1<X2,FH,FL,0,0),colorFFFF00;
STICKLINE(CC>X1ANDX1<X2ANDFO>FC,FO,FC,8,0),colorFFFF00;
STICKLINE(CC>X1ANDX1<X2ANDFO<FC,FO,FC,8,1),colorFFFF00;
STICKLINE(CC<X1ANDX1<X2,FH,FL,0,0),colorFF00;
STICKLINE(CC<X1ANDX1<X2ANDFO>FC,FO,FC,8,0),colorFF00;
STICKLINE(CC<X1ANDX1<X2ANDFO<FC,FO,FC,8,1),colorFF00;
STICKLINE(CC>X1ANDX1>X2,FH,FL,0,0),colorFF;
STICKLINE(CC>X1ANDX1>X2ANDFO>FC,FO,FC,8,0),colorFF;
STICKLINE(CC>X1ANDX1>X2ANDFO<FC,FO,FC,8,1),colorFF;
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