17:42:19 Load from Excel5 template<br />17:42:19 Add new data to the template<br />17:42:19 Write to Excel5 format<br />17:42:19 File written to 30template.xls<br />17:42:19 Peak memory usage: 9.25 MB<br />17:42:19 Done writing file<br />File has been created in D:\wwwroot\yx\base_admin_welcome_new_student\vendor\phpoffice\phpexcel\Examples<br />