23:09:49 Load from Excel2007 file<br />23:09:50 Remove unnecessary rows<br />23:09:50 Write to Excel2007 format<br />23:09:50 File written to 24readfilter.xlsx<br />23:09:50 Peak memory usage: 9.75 MB<br />23:09:50 Done writing file<br />File has been created in /alidata/www/jiandance/vendor/phpoffice/phpexcel/Examples<br />