{N=80 1 999 , M=3 1 15}
VAR11:=MA(C,9),COLORRED;
上升通道:IF(VAR11>REF(VAR11,1),VAR11,DRAWNULL),LINETHICK4,COLORRED;
下降通道:IF(VAR11<REF(VAR11,1),VAR11,DRAWNULL),LINETHICK4,COLORGREEN;
A0:=(L+H+C*2)/4;
AA:=EMA(A0,14)COLORYELLOW,LINETHICK1;
BB:=EMA(A0,25)COLORYELLOW,LINETHICK2;
A1X:=(AA-REF(AA,1))/REF(AA,1)*100;
A2X:=(BB-REF(BB,1))/REF(BB,1)*100;
G:=BARSLAST(CROSS(A1X,0));
必卖止损:REF(A0,G),COLORCYAN,LINETHICK1;
A5:=EMA(CLOSE,12)-EMA(CLOSE,26);
A6:=EMA(A5,9);
A7:=(A5<-0.1 AND A5>A6);
见底:IF(A7,LLV(L,21),DRAWNULL)COLORRED,CIRCLEDOT;
见顶:IF(H>=REF(A0,BARSLAST(CROSS(A1X,0)))*1.3,REF(A0,BARSLAST(CROSS(A1X,0)))*1.3,DRAWNULL),COLORGREEN,CIRCLEDOT;
MA5:=MA(C,5);
MA13:=MA(C,13);
高:=REF(HHV(H,N),M);
低:=REF(LLV(L,N),M);
H19:=高-(高-低)*0.191;
H38:=高-(高-低)*0.382;
H中:=高-(高-低)*0.5;
H61:=高-(高-低)*0.618;
H80:=高-(高-低)*0.809;