using System.Text.RegularExpressions; string str="aaajsbbbjsccc";string[] sArray=Regex.Split(str,"js",RegexOptions.IgnoreCase);foreach (string i in sArray) Response.Write(i.ToString() + "<br>"); 转载于:https://www.cnblogs.com/greencolor/archive/2011/05/24/2055437.html