摘要： using System;using System.Text;using System.Text.RegularExpressions;//这个一定要加 namespace EC {/// <summary>/// 替换字符串/// </summary>public class StringRepStrs { public StringRepStrs () {} #region 普通替换字符串 /// <summary>/// 普通替换字符串 /// </summary>/// <param name="src"> 阅读全文