06:50:53 Load from Excel2007 file<br />06:50:53 Remove unnecessary rows<br />06:50:53 Write to Excel2007 format<br />06:50:53 File written to 24readfilter.xlsx<br />06:50:53 Peak memory usage: 7.25 MB<br />06:50:53 Done writing file<br />File has been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples<br />