结合当前行情送给大家MACD底背离选股公式

	以下是结合当前行情送给大家MACD底背离选股公式 DIFFBL:=EMA(DCLOSE,12)-EMA(DCLOSE,26); DEABL:=EMA(DIFFBL,9),COLORFFFF00; MACDBL:=(DIFFBL-DEABL)*2; DBL1:=BARSLAST(REF(CROSS(DIFFBL,DEABL),1)); DBL2:=BARSLAST(REF(CROSS(DEABL,DIFFBL),1)); 底背离:REF(CLOSE,DBL1+1)>CLOSE AND DIFFBL> REF(DIFFBL,DBL1+1) AND CROSS(DIFFBL,DEABL);