07:06:17 Create new PHPExcel object<br />07:06:17 Set document properties<br />07:06:17 Add data<br />07:06:17 Set title row bold<br />07:06:17 Set autofilter<br />07:06:17 Write to Excel2007 format<br />07:06:17 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0196 seconds<br />07:06:17 Current memory usage: 5 MB<br />07:06:17 Write to Excel5 format<br />07:06:17 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0210 seconds<br />07:06:17 Current memory usage: 7.25 MB<br />07:06:17 Peak memory usage: 7.25 MB<br />07:06:17 Done writing files<br />Files have been created in /alidata/www/jiandantest/vendor/phpoffice/phpexcel/Examples<br />