ZRR:=(YEAR-1992)*365+INTPART((YEAR-1989)/4)+IF(MONTH<=2,DAY+(MONTH-1)*31,DAY+ INTPART(13*(MONTH+1)/5)-7+(MONTH-1)*28+IF(INTPART(YEAR/4)=YEAR/4,1,0)); T:=BARSLAST(ZRR-REF(ZRR,1)>WEEKDAY-REF(WEEKDAY,1))+1; T1:=REF(T,T)+T; T2:=REF(T,T1)+T1; T3:=REF(T,T2)+T2; 三周:=(REF(CLOSE,T)+REF(CLOSE,T1)+CLOSE)/3; 五周:=(REF(CLOSE,T)+REF(CLOSE,T1)+REF(CLOSE,T2)+REF(CLOSE,T3)+CLOSE)/5; XG1:CROSS(三周,五周);