线性:=((((((CLOSE * 5) + (REF(CLOSE,1) * 4)) + (REF(CLOSE,2) * 3)) + (REF(CLOSE,3) * 2)) + (REF(CLOSE,4) * 1)) / ((((5 + 4) + 3) + 2) + 1));
A:LLV(FORCAST(L,10),18),LINETHICK0,ColorFF0000;
B:HHV(FORCAST(C,10),18),LINETHICK0,ColorFFFFFF;
D:HHV(FORCAST(C,10),8),LINETHICK4,Color40FF00;
E:FORCAST(C,10),LINETHICK4,Color0000FF;