dpo:=CLOSE-REF(MA(CLOSE,20),20/2+1);
RIFF:= EMA(DPO,12) - EMA(DPO,26);
REA:= EMA(RIFF,9);
X:=crOSS(RIFF,REA);
Y:=CROSS(REA,RIFF);
TYP:=(HIGH+LOW+CLOSE)/3;
cci:=(TYP-MA(TYP,13))/(0.015*AVEDEV(TYP,13));
STICKLINE(CCI 0,0,CCI,1,0),COLORWHITE;
STICKLINE(CCI =0,0,CCI,1,0),COLORYELLOW;
STICKLINE(CCI REF(CCI,1) AND CCI 0 AND CCI -100,0,CCI,1,0),COLORGREEN;
STICKLINE(CCI REF(CCI,1) AND CCI 100,0,CCI,1,0),COLORRED;
趋势线:expma(CCI,5),COLORMAGENTA,LINETHICK2;
IF(趋势线 =REF(趋势线,1),趋势线,DRAWNULL),COLORRED,LINETHICK2;
IF(趋势线 REF(趋势线,1),趋势线,DRAWNULL),COLORGREEN,LINETHICK2;
DRAWICON(X,趋势线,13);
DRAWICON(Y,趋势线,14);