19:06:44 Write to Excel2007 format<br />19:06:44 File written to 33chartcreate-bar-stacked.xlsx<br />19:06:44 Peak memory usage: 2 MB<br />19:06:44 Done writing file<br />File has been created in /www/wwwroot/www.fubaba-158.top/templet/001111/www.8mrdc5m18.top/vendor/phpoffice/phpexcel/Examples<br />