///<summary>
        ///恢复html中的特殊字符
        ///</summary>
        ///<paramname="theString">需要恢复的文本。</param>
        ///<returns>恢复好的文本。</returns>
        public static string HtmlDiscode(string theString)
        {
            theString=theString.Replace("&gt;",">");
            theString=theString.Replace("&lt;","<");
            theString=theString.Replace("&nbsp;"," ");
            theString=theString.Replace("&quot;","\"");
            theString = theString.Replace("&#39;", "\'");
            theString=theString.Replace("<br/>","\n");
            return theString;
        }

@Html.Raw(ViewBag.content)