07:01:35 Create new PHPExcel object<br />07:01:35 Create styles array<br />07:01:35 Add data (begin)<br />07:01:36 Add data (end), time: 0.78 s<br />07:01:36 Write to Excel2007 format<br />07:01:36 File written to 40duplicateStyle.xlsx<br />07:01:36 Peak memory usage: 9 MB<br />07:01:36 Done writing file<br />File has been created in /alidata/www/jiandan/vendor/phpoffice/phpexcel/Examples<br />