07:51:17 Load from Excel2007 file<br />07:51:17 Remove unnecessary rows<br />07:51:17 Write to Excel2007 format<br />07:51:17 File written to 24readfilter.xlsx<br />07:51:17 Peak memory usage: 7.25 MB<br />07:51:17 Done writing file<br />File has been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples<br />