通达信，百年均线系统指标，主图

A1:=HHV(H,256);
A2:=LLV(L,256);
K1:(0.618*A1+0.382*A2),COLOR858500,DOTLINE;
K2:(0.5*A1+0.5*A2),COLOR858500,DOTLINE;
K3:(0.382*A1+0.618*A2),COLOR858500,DOTLINE;
MA64:MA(CLOSE,64),COLORWHITE,LINETHICK2;
IF(MA64/REF(MA64,1)>=1,MA64,DRAWNULL),COLORRED,LINETHICK2;
IF(MA64/REF(MA64,1)<1,MA64,DRAWNULL),COLORGREEN,LINETHICK2;
MA256:MA(CLOSE,256),COLORWHITE,LINETHICK2;
IF(MA256/REF(MA256,1)>=1,MA256,DRAWNULL),COLORMAGENTA,LINETHICK2;
IF(MA256/REF(MA256,1)<1,MA256,DRAWNULL),COLORCYAN,LINETHICK2;