买与背离主图之M底选股指标公式

A1:=BArslAST(REF(crOSS("macd.dif","MacD.DEA"),1));
B1:=REF(C,A1+1)> C AND REF("MACD.DIF",A1+1)<"MACD.DIF" AND CROSS("MACD.DIF","MACD.DEA");
M底:B1> 0;