MACD是经典指标，MACD属于趋势类指标，一般来说比较稳定，能过滤一般无用的信号。MACD的参数可以改，因为以前是每周6个交易日，现在是5个交易日，12是两周，26是每30天减4个周日，9是1周半。按现在的5个交易日改：10227.5。大小周期与K线结合着看。
{草根 MACD}
DIFF:EMA(CLOSE,10) - EMA(CLOSE,22),LINETHICK0;
DEA :EMA(DIFF,7.5),LINETHICK0;
MACD :2*(DIFF-DEA),LINETHICK0;
FILLRGN(DIFF DEA,DIFF,DEA),ColorFF9DFF;
FILLRGN(DIFF DEA,DIFF,DEA),ColorFF8A15;
PARTLINE(CROSS(DIFF,DEA) AND DIFF 0,DIFF),CIRCLEDOT,LINETHICK3,COLOR00ffff,pxup6;
PARTLINE(CROSS(DIFF,DEA) AND DIFF 0,DIFF),CROSSDOT,LINETHICK3,COLORff00FF,pxup6;
STICKLINE(MACD 0,0,MACD,3,0) ,COLOR0000FF;
STICKLINE(MACD 0,0,MACD,3,0) ,COLORFFF000;
趋势:=(5)*(SMA(((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27)))*(100),5,1))-(3)*(SMA(SMA(((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27)))*(100),5,1),3,1))-SMA(SMA(SMA(((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27)))*(100),5,1),3,1),2,1);
STICKLINE(趋势 =5,0,MACD,3,0) ,COLOR208FFF;
0,COLORFFFF00,LINETHICK1;
A1:=BARSLAST(ref(cross( macd.diff , macd.dea ),1));
B1:=ref(c,A1+1) c and ref( macd.diff ,A1+1) macd.diff and cross( macd.diff , macd.dea
DRAWTEXT(FILTER(B1 0,5),0,'MACD'),COLORGREEN,ALIGN0,pxDN15;
A2:=BARSLAST(ref(cross( kdj.k , kdj.d ),1));
B2:=ref(c,A2+1) c and ref( kdj.k ,A2+1) kdj.k and cross( kdj.k , kdj.d
DRAWTEXT(FILTER(B2 0,5),0,'KDJ'),COLORYELLOW,ALIGN0,pxDN35;
A3:=BARSLAST(ref(cross( RSI.RSI1 , RSI.RSI2 ),1));
B3:=ref(c,A3+1) c and ref( RSI.RSI1 ,A3+1) RSI.RSI1 and cross( RSI.RSI1 , RSI.RSI2
DRAWTEXT(FILTER(B3 0,5),0,'RSI'),COLORCYAN,ALIGN0,pxDN55;
DRAWICON(FILTER(B1 0,5) or FILTER(B2 0,5) or FILTER(B3 0,5),0,12),ALIGN0,pxDN95;
C1:=BARSLAST(ref(cross( macd.dea , macd.diff ),1));
D1:=ref(c,C1+1) c and ref( macd.diff ,C1+1) macd.diff and cross( macd.dea , macd.diff
DRAWTEXT(FILTER(D1 0,5),0,'MACD'),COLORwhite,ALIGN0,pxUP25;
C2:=BARSLAST(ref(cross( kdj.d , kdj.k ),1));
D2:=ref(c,C2+1) c and ref( kdj.k ,C2+1) kdj.k and cross( kdj.d , kdj.k
DRAWTEXT(FILTER(D2 0,5),0,'KDJ'),COLORwhite,ALIGN0,pxUP45;
C3:=BARSLAST(ref(cross( RSI.RSI2 , RSI.RSI1 ),1));
D3:=ref(c,C3+1) c and ref( RSI.RSI1 ,C3+1) RSI.RSI1 and cross( RSI.RSI2 , RSI.RSI1
DRAWTEXT(FILTER(D3 0,5),0,'RSI'),COLORMAGENTA,ALIGN0,pxUP65;
DRAWICON(FILTER(D1 0,5) or FILTER(D2 0,5) or FILTER(D3 0,5),0,10),ALIGN0,pxUP85;
G:=IF((SYSPARAM(1) = (BARSSINCE((C 0)) + 1)),1,0);
DRAWTEXT(((G 0) AND FILTER(B1 0,5)),0,'金叉'),color00fFEE,pxDN65,ALIGN2;
DRAWTEXT(((G 0) AND FILTER(B2 0,5)),0,'金叉'),color00fFEE,pxDN65,ALIGN2;
DRAWTEXT(((G 0) AND FILTER(B3 0,5)),0,'金叉'),color00fFEE,pxDN65,ALIGN2;
DRAWTEXT(((G 0) AND FILTER(D1 0,5)),0,'死叉'),colorfFAAEE,pxUP75,ALIGN1;
DRAWTEXT(((G 0) AND FILTER(D2 0,5)),0,'死叉'),colorfFAAEE,pxUP75,ALIGN1;
DRAWTEXT(((G 0) AND FILTER(D3 0,5)),0,'死叉'),colorfFAAEE,pxUP75,ALIGN1;
