A1:=BARSLAST(REF(CROSS(DIFF,DEA),1)); 底背离:=REF(CLOSE,A1+1) CLOSE AND DIFF REF(DIFF,A1+1) AND CROSS(DIFF,DEA); DEA0:=EMA(DIFF*100,9); MACD0:=2*(DIFF*100-DEA0); 黑马:=(MACD0 REF(MACD0,1)*2.5 AND MACD0 底背离 AND 黑马;