08:22:25 Load from Excel5 template<br />08:22:25 Add new data to the template<br />08:22:25 Write to Excel5 format<br />08:22:25 File written to 30template.xls<br />08:22:25 Peak memory usage: 8 MB<br />08:22:25 Done writing file<br />File has been created in /var/www/html/add/jhyj/laravel/vendor/phpoffice/phpexcel/Examples<br />