MACD120:=REF(macd/2,BARSLAST(MACD=HHV(MACD,120)));MACD250:=REF(MACD/2,BARSLAST(MACD=HHV(MACD,250)));大行情:NOT(REF(MACD120,1)=REF(MACD250,1)) AND MACD120=MACD250;