ac5:=(ATAN((MA(C,5)/REF(MA(C,5),1)-1)*100)*256/3.1415926);
M5:=MA(AC5,5);
MA20:=MA(C,20);
AA9:=(crOSS(AC5,M5),M5);
AAB:=(CROSS(M5,AC5),AC5);
土豪:CROSS(AC5,M5) AND AA9 REF(AAB,5) AND AAB REF(AAB,5) AND MA20 =REF(MA20,1);