N:=13;

N1:=5;

TYP:=(HIGH+LOW+CLOSE)/3;

CCI14:(TYP-MA(TYP,N))/(0.015*AVEDEV(TYP,N)),LINETHICK2,COLORLIBLUE;

CCI55:(TYP-MA(TYP,N1))/(0.015*AVEDEV(TYP,N1)),LINETHICK2,COLORMAGENTA;

RSI1:=CCI14;

AA:=REF(RSI1,N)=HHV(RSI1,2*N+1);

BB:=BACKSET(AA,N+1);

CC:=FILTER(BB,N) AND RSI1=HHV(RSI1,N+1);

A1:=BARSLAST(REF(CC,1));

顶背离:=REF(RSI1,A1+1)>RSI1 AND CC;

DRAWLINE(CC,RSI1,FILTER(顶背离>0,5),RSI1,0),COLORGREEN,LINETHICK2;

AA2:=REF(RSI1,N)=LLV(RSI1,2*N+1);

BB2:=BACKSET(AA2,N+1);

CC2:=FILTER(BB2,N) AND RSI1=LLV(RSI1,N+1);

A2:=BARSLAST(REF(CC2,1));

底背离:=REF(RSI1,A2+1)<RSI1 AND CC2;

DRAWLINE(CC2,RSI1,FILTER(底背离>0,5),RSI1,0),COLORMAGENTA,LINETHICK2;

CCI底背离:=底背离 AND CROSS(CCI14,-100);

X:=CROSS(CCI14,-100);

IF(CCI14>=100,CCI14,DRAWNULL),COLORGREEN,LINETHICK2;

IF(CCI14<=-100,CCI14,DRAWNULL),COLORRED,LINETHICK2;

DRAWTEXT(底背离,-100,'买入'),COLORRED;

DRAWTEXT(顶背离,100,'卖出'),COLORGREEN;

正100参考线:100,COLORRED;

正0参考线:0,COLORWHITE;

负100参考线:-100,COLORGREEN;