X1:HHV(H,4)<REF(H,5)&&NOT(HHV(H,4)<REF(H,5)&&REF(LLV(L,4)>REF(L,5),1)),NODRAW;//上涨后下跌
X2:LLV(L,4)>REF(L,5)&&NOT(LLV(L,4)>REF(L,5)&&REF(HHV(H,4)<REF(H,5),1)),NODRAW;//下跌后上涨
HH:CROSS(BACKSET(X1,BARSLAST(X2)+1),0.5),NODRAW;
LL:CROSS(BACKSET(X2,BARSLAST(X1)+1),0.5),NODRAW;
DRAWCOLORKLINE(HH,COLORMAGENTA,0);
DRAWCOLORKLINE(LL,COLORYELLOW,0);
H1:=CROSS(BACKSET(HH,HHVBARS(H,4)+1),0.5),NODRAW;
NH:=BARSLAST(H1)+1;
L1:=CROSS(BACKSET(LL,LLVBARS(L,4)+1),0.5),NODRAW;
NL:=BARSLAST(L1)+1;
H2:CROSS(BACKSET(REFX(L1,1),HHVBARS(H,NL)+REF(BARSLASTCOUNT(H=REFX(HHV(H,NL),2)),HHVBARS(H,NL)+1)+1),0.5),NODRAW;
L2:CROSS(BACKSET(REFX(H1,1),LLVBARS(L,NH)+REF(BARSLASTCOUNT(L=REFX(LLV(L,NH),2)),LLVBARS(L,NH)+1)+1),0.5),NODRAW;
DRAWLINE1(H2||ISLASTBAR,H,L2||ISLASTBAR,L,0);
DRAWNUMBER(H2||ISLASTBAR,H,HIGH,2,COLORBLUE);
DRAWNUMBER(H2||ISLASTBAR,C,CLOSE,2,COLORBLUE);
DRAWLINE1(L2||ISLASTBAR,L,H2||ISLASTBAR,H,0);
DRAWNUMBER(L2||ISLASTBAR,L,LOW,2,COLORBLUE);
DRAWNUMBER(L2||ISLASTBAR,C,CLOSE,2,COLORBLUE);
老师，这个公式K线变完色会移动吗
