23:07:12 Create new PHPExcel object<br />23:07:12 Set document properties<br />23:07:12 Add some data<br />23:07:13 Write to Excel2007 format<br />23:07:13 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0564 seconds<br />23:07:13 Current memory usage: 6.75 MB<br />23:07:13 Write to Excel5 format<br />23:07:13 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0502 seconds<br />23:07:13 Current memory usage: 8.5 MB<br />23:07:13 Peak memory usage: 8.5 MB<br />23:07:13 Done writing file<br />File has been created in /alidata/www/jiandantest/vendor/phpoffice/phpexcel/Examples<br />