18:02:39 Create new PHPExcel object<br />18:02:39 Set document properties<br />18:02:39 Add some data<br />18:02:39 Rename worksheet<br />18:02:39 Write to Excel2007 format<br />18:02:39 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0249 seconds<br />18:02:39 Current memory usage: 5.5 MB<br />18:02:39 Peak memory usage: 6.25 MB<br />18:02:39 Done writing files<br />Files have been created in /alidata/www/jiandance/vendor/phpoffice/phpexcel/Examples<br />