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MA5:=EMA(C,5);
MA13:=EMA(C,13);
VAR1:=C-REF(C,1);
VAR2:=100*EMA(EMA(VAR1,6),6)/EMA(EMA(ABS(VAR1),6),6);
UP:=DRAWLINE(L=LLV(L,BARSLAST(CROSS(MA13,MA5))+1),LLV(L,BARSLAST(CROSS(MA13,MA5))+1),H=HHV(H,BARSLAST(CROSS(MA5,MA13))+1),HHV(H,BARSLAST(CROSS(MA5,MA13))+1),0);
DOWN:=DRAWLINE(H=HHV(H,BARSLAST(CROSS(MA5,MA13))+1),HHV(H,BARSLAST(CROSS(MA5,MA13))+1),L=LLV(L,BARSLAST(CROSS(MA13,MA5))+1),LLV(L,BARSLAST(CROSS(MA13,MA5))+1),0);
短牛买:(LLV(VAR2,2)=LLV(VAR2,7) AND COUNT(VAR2<0,2) AND CROSS(VAR2,MA(VAR2,2))) AND
REF(DOWN,1)<REF(DOWN,2) AND UP>REF(DOWN,1);
STICKLINE(短牛买,0,200,2,0),COLORMAGENTA;
DF:=3;
N1:=12;
RSV:=(CLOSE-LLV(LOW,N1))/(HHV(HIGH,N1)-LLV(LOW,N1))*100;
K:=SMA(RSV,DF,1);
D:=SMA(K,DF,1);
KK:=SMA(RSV,DF,1);
DD:=SMA(K,DF,1);
N:=KK+DD;
关注区:STICKLINE(N<50,N,50,2,0),COLORFF66FF;
风险区:STICKLINE(N>160,N,160,2,0),COLORGREEN;
成本区:50,COLORYELLOW,DOTLINE,LINETHICK1;
GWGD:=N<REF(N,1) AND REF(N,1)>=160 AND REF(N,1)>=REF(N,2);
获利区:160,COLOR007700,LINETHICK2;
操盘线:N,COLOR3300CC,LINETHICK3;