DIFF : EMA(CLOSE,12) – EMA(CLOSE,26);
DEA : EMA(DIFF,9);
2*(DIFF-DEA),COLORSTICK;JC:=CROSS(DIFF,DEA);
SC:=CROSSDOWN(DIFF,DEA);HH:=VALUEWHEN(JC,H);
LL:=VALUEWHEN(SC,L);
DRAWTEXT(DIFF>DEA && CROSS(C,HH) && C>REF(H,1),L,’做多’),VALIGN0;
DRAWTEXT(DIFF<DEA && CROSSDOWN(C,LL) && C<REF(L,1),H,’做空’);
