M5:=MA(C,5);
DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
macd:=2*(DIFF-DEA);
QFA:=MacD>REF(MACD,1)AND MACD< 0;
QFB:=MACD< REF(MACD,1)AND MACD< 0;
QFC:=BArslASTCOUNT(MACD< REF(MACD,1));
TJ:=DIFF>0 AND DEA>0 AND REF(QFB,1) AND QFA AND REF(QFC,1)>4 AND C>M5;
脚底抹油:TJ;