买卖观望源码
MA3:MA(C,3),LINETHICK2;
MA13:MA(C,13),COLORGREEN,LINETHICK2;
IF(MA13>REF(MA13,1),MA13,DRAWNULL),COLORRED,LINETHICK2;
IF(MA13<REF(MA13,1),MA13,DRAWNULL),COLORYELLOW,LINETHICK2;
DRAWICON(C>MA3 AND C>MA13 AND MA13>REF(MA13,1)
AND REF(C,1)<MA13,L*0.99,9);
