DIFF:EMA(CLOSE,12)-EMA(CLOSE,27);
DEA:EMA(DIFF,9);
MACD:2*(DIFF-DEA), COLORSTICK,LINETHICK2;
低位金叉:=CROSS(DIFF,DEA) AND DIFF=0));
二次金叉:=CROSS(DIFF,DEA) AND DEACLOSE AND DIFF>REF(DIFF,A1+1) AND CROSS(DI
AA1:=IF(REF(C,1)>REF(O,1),(REF(O,1)-REF(L,1)),DRAWNULL);
BB1:=IF(REF(O,1)>REF(C,1),(REF(C,1)-REF(L,1)),DRAWNULL);
长针孕小阳:(C-O)>0 AND ((C-O)REF(L,1) AND H