A5:=(ma(CLOSE,4)+MA(CLOSE,5))/2; A9:=MA(CLOSE,9); A36:=MA(CLOSE,36); A153:=MA(CLOSE,153); ZQ:=PERIOD; MX:=IF(ZQ=10,A5,IF(ZQ=7,A9,IF(ZQ=6,A36,A153))); FJTJ:=(ZQ>4)AND (ZQ!=8)AND (ZQ!=9)AND (ZQ!=11); 牛红柿子:crOSS(CLOSE,MX)*FJTJ;