为什么？AA:=(3*C+L+O+H)/6;
A:(20*AA+19*REF(AA,1)+18*REF(AA,2)+17*REF(AA,3)+16*REF(AA,4)+15*REF(AA,5)+14*REF(AA,6)
+13*REF(AA,7)+12*REF(AA,8)+11*REF(AA,9)+10*REF(AA,10)+9*REF(AA,11)+8*REF(AA,12)
+7*REF(AA,13)+6*REF(AA,14)+5*REF(AA,15)+4*REF(AA,16)+3*REF(AA,17)+2*REF(AA,18)+
REF(AA,20))/210,DOT,PRECIS2;
B:EMA(A,21),DOT,PRECIS2;
M60:MA(CLOSE,60),LINETHICK2,COLORLIGHTGREEN,DASH,PRECIS2;
M12:MA(CLOSE,120) ,COLORLIGHTGREEN,PRECIS2;
M24:MA(CLOSE,240),COLORCYAN,DASH,PRECIS2;
M36:MA(CLOSE,360),COLORCYAN,PRECIS2;
M48:MA(CLOSE,480),COLORYELLOW,DASHDOT,PRECIS2;
M6H:MA(CLOSE,600),COLORYELLOW,PRECIS2;
M1K:MA(CLOSE,1200),COLORLIGHTRED,DASH,PRECIS2;
M2K:MA(CLOSE,2400),COLORLIGHTRED,PRECIS2;
M3K:MA(CLOSE,3600),COLORMAGENTA,DASH,PRECIS2;
M4K:MA(CLOSE,4800),COLORMAGENTA,PRECIS2;
M6K:MA(CLOSE,6000), COLORYELLOW,DASHDOT,PRECIS2;
M7K:MA(CLOSE,7200),COLORYELLOW,PRECIS2;
M12K:MA(CLOSE,12000),COLORCYAN,DASHDOT,PRECIS2 ;
M24K:MA(CLOSE,24000),COLORCYAN,PRECIS2;
M36K:MA(CLOSE,36000), COLORLIGHTRED ,DASHDOT,PRECIS2;
M48K:MA(CLOSE,48000), COLORLIGHTRED,PRECIS2 ;
M60K:MA(CLOSE,60000),COLORLIGHTBLUE ,PRECIS2,DASHDOT ;
M72K:MA(CLOSE,72000), COLORLIGHTBLUE ,PRECIS2;
