SZX0:=REF(CLOSE= OPEN ,1) AND REF(HIGH,1) != REF(CLOSE,1) AND REF(LOW,1) != REF(CLOSE,1);
SZX1:=IF(REF(CLOSE,1)＞REF(OPEN,1),1,0) AND REF(CLOSE,1)/REF(OPEN,1)REF(CLOSE,1),1,0) AND REF(OPEN,1)/REF(CLOS