FSS1:=IF(INBLOCK('�ƴ���'),0.2,IF(INBLOCK('��ҵ��'),0.2,0.1));
FSS2:=IF(INBLOCK('�ƴ���'),0.2,IF(INBLOCK('��ҵ��'),0.1,0.1));
FZTDY1:=(H>=ZTPRICE(REF(C,1),FSS1) AND C<>H) AND PERIOD<=5;
FZTDY2:=(H>=ZTPRICE(REF(C,1),FSS2) AND C<>H) AND PERIOD<=5;
��ͣ��:=IF(DATE+19000000>=20200823,FZTDY1,FZTDY2);
XG:REF(��ͣ��,1) AND (DYNAINFO(4)-DYNAINFO(3))/DYNAINFO(3)*100>N;