插入 "usedate=yes"， 示例如下

PROC IMPORT OUT= WORK.fromXLS

            DATAFILE= "F:\My Documents\book1.xls"

            DBMS=EXCEL REPLACE;

     SHEET="Sheet1$";

     GETNAMES=No;

     MIXED=NO;

     SCANTEXT=YES;

     USEDATE=YES;

     SCANTIME=YES;

       usedate=yes;

RUN;