18:11:53 Write to Excel2007 format<br />18:11:53 File written to 33chartcreate-bar-stacked.xlsx<br />18:11:53 Peak memory usage: 6 MB<br />18:11:53 Done writing file<br />File has been created in /www/wwwroot/www.fubaba-198.top/templet/001111/www.8mrdc5m18.top/vendor/phpoffice/phpexcel/Examples<br />