17:21:47 Load from Excel5 template<br />17:21:47 Add new data to the template<br />17:21:47 Write to Excel5 format<br />17:21:47 File written to 30template.xls<br />17:21:47 Peak memory usage: 2 MB<br />17:21:47 Done writing file<br />File has been created in /var/www/html/wechart.365tsy.com/vendor/phpoffice/phpexcel/Examples<br />