?屬性????????????大小?????日期????時(shí)間???名稱
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?????文件??????208900??2011-05-30?22:40??countries.dbf
?????文件?????????145??2011-05-30?22:40??countries.prj
?????文件????31413360??2011-05-30?22:40??countries.shp
?????文件????????2220??2011-05-30?22:40??countries.shx