AJ:=克羅斯(MACD。MACD DIF。DEA);
A:=AS或AJ;
TS:= bars last(A);
A1:=AJ和MACD。DIF<0和REF(REF(A,TS)=1和REF(AS,TS)和REF(MACD。DIF,TS)>=0,1);
TS2:= bars last(a 1);
FILTER(REF(A1,TS2)=1和AJ和a 1 & lt;1和MACD。DIF<0,100);