INPUT:N(0.02); A1:=Abs(MA(C,10)/MA(C,20)-1) A2:=ABS(MA(C,5)/MA(C,10)-1) A3:=ABS(MA(C,5)/MA(C,20)-1) MA(C,5)>REF(MA(C,5),1) AND A1 AND A2 AND A3; {-股票公式网站 }