{主力轨迹}　　副
(来源 www.yz21.org 中国股票网)

{INPUT:N1(9,1,100),N2(5,1,100);}
MTM:=C-REF(C,1);
ZLGJ:100*EMA(EMA(MTM,N1),N1)/EMA(EMA(ABS(MTM),N1),N1),COLORWHITE,LINETHICK2;
IF(ZLGJ>MA(ZLGJ,5),ZLGJ,DRAWNULL),COLORRED,LINETHICK2;
IF(ZLGJ<MA(ZLGJ,5),ZLGJ,DRAWNULL),COLORWHITE,LINETHICK2;
MAZL:MA(ZLGJ,N2),COLORYELLOW,LINETHICK2;
IF(MAZL>MA(MAZL,5),MAZL,DRAWNULL),COLORMAGENTA,LINETHICK2;
IF(MAZL<MA(MAZL,5),MAZL,DRAWNULL),COLORBLUE,LINETHICK2;