如何把通达信macd obv ma dtpl合成四合一选股公式答:B1:=DIFF-DEA;BBB:=DEA>0;CCC:=B1>A1 AND B1>0;VA:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL);A2:=MA(CLOSE,SO)-MA(CLOSE,LO);B2:=REF(MA(CLOSE,SO),1)-REF(MA(CLOSE,LO),1);AA1:=MA(CLOSE,N);AA2:=MA(CLOSE,N1);AA3:=MA(CLOSE,N2);AA4:=MA(CLOSE,N3);A2>B2 AND B2>0...