00:51:46 Create new PHPExcel object<br />00:51:46 Set properties<br />00:51:46 Add data<br />00:51:46 Hide 'Phone' and 'fax' columns<br />00:51:46 Set outline levels<br />00:51:46 Freeze panes<br />00:51:46 Rows to repeat at top<br />00:51:47 Write to Excel5 format<br />00:51:48 File written to 06largescale-xls.xls<br />Call time to write Workbook was 1.2994 seconds<br />00:51:48 Current memory usage: 22.75 MB<br />00:51:48 Peak memory usage: 28.5 MB<br />00:51:48 Done writing file<br />File has been created in /alidata/www/jiandan/vendor/phpoffice/phpexcel/Examples<br />