JD1:=MAX(MAX(MA(C,5),MA(C,10)),MA(C,20));JX1:=MIN(MIN(MA(C,5),MA(C,10)),MA(C,20));XG:JX1/JD1*100>98.5 AND C>JD1 AND O<JX1 AND REF(MA(C,20),1)/MA(C,20)<1;