MACD底背离选股公式——通达信、同花顺

XG1:=MACD 0 AND MACD MQDZ AND DIFF 0 AND DIFF DQDZ
AND CLOSE=LLV(CLOSE,QZQ+20) AND MQDZ 0 AND DQDZ
XG:REF(XG1,1)=1 AND MACD REF(MACD,1);
注：底双背离是指MACD（绿柱）和DIFF（黄白线）都底背离。