18:28:35 Create new PHPExcel object<br />18:28:35 Set document properties<br />18:28:35 Add some data<br />18:28:35 Rename worksheet<br />18:28:35 Clone worksheet<br />18:28:35 Rename cloned worksheet<br />18:28:35 Write to Excel2007 format<br />18:28:35 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0148 seconds<br />18:28:35 Current memory usage: 6 MB<br />18:28:35 Peak memory usage: 6 MB<br />18:28:35 Done writing files<br />File has been created in /www/wwwroot/www.fubaba-198.top/templet/001111/www.8mrdc5m18.top/vendor/phpoffice/phpexcel/Examples<br />