📅  最后修改于: 2022-03-11 14:57:51.162000             🧑  作者: Mango
String strText = 'Welcome - to! % $sale&sforce \\ /code # crack %';
strText = strText.replaceAll('[^a-zA-Z0-9\\s+]', '');
System.debug('strText ======> '+strText);