23:09:41 Create new PHPExcel object<br />23:09:41 Set document properties<br />23:09:41 Add some data<br />23:09:41 Write to Excel2007 format<br />23:09:41 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0534 seconds<br />23:09:41 Current memory usage: 6.75 MB<br />23:09:41 Write to Excel5 format<br />23:09:41 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0483 seconds<br />23:09:41 Current memory usage: 8.5 MB<br />23:09:41 Peak memory usage: 8.5 MB<br />23:09:41 Done writing file<br />File has been created in /alidata/www/jiandance/vendor/phpoffice/phpexcel/Examples<br />