MA30:=MA(C,30);
五日乖离率:=(C-MA05)/MA05100;
BB05:=ATAN((MA05/REF(MA05,1)-1)100)180/3.1416;
三拾日乖离率:=(C-MA30)/MA30100;
VAR1:=(MA20-MA30) REF((MA20-MA30),1) AND MA20 REF(MA20,1) AND MA30 REF(MA30,1);
VAR2:=(MA30-MA20) REF((MA30-MA20),1) AND MA20 REF(MA20,1) AND MA30 REF(MA30,1);
BB30:=ATAN((MA30/REF(MA30,1)-1)100)180/3.1416;
JC:=crOSS(0,五日乖离率) AND 三拾日乖离率 REF(三拾日乖离率,1) AND MA10 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) MA30;
XG:FILTER(MR,10);