MA05:=MA(C,5); MA10:=MA(C,10); MA20:=MA(C,20); MA30:=MA(C,30); 五日乖离率:=(C-MA05)/MA05*100; BB05:=ATAN((MA05/REF(MA05,1)-1)*100)*180/3.1416; 三拾日乖离率:=(C-MA30)/MA30*100; VAR1:=(MA20-MA30)>REF((MA20-MA30),1) AND MA20>REF(MA20,1) AND MA30>REF(MA30,1); VAR2:=(MA30-MA20)REF(MA10,1); MR:=COUNT(CROSS(五日乖离率,0),3)>=1 AND 三拾日乖离率>REF(三拾日乖离率,1) AND MA05>REF(MA05,1) AND (C/REF(C,1)-1)*100>5 AND REF(C,1)