After JavaScriptSerializer serializes the time, it will serialize the time into N-bit ghost data, so it checks the material and sits down the record.
Assume list = News List<Text>(){new Text(){id=1,date='2014-03-11 00:00:00.000'}}
JavaScriptSerializer serializable = new JavaScriptSerializer();string json = serializable.Serialize(new { total = total, rows = list});//Use regular expressions to replace the serialized time json = System.Text.RegularExpressions.Regex.Replace(json, @"///Date/((/d+)/)///", match =>{DateTime dt = new DateTime(1970, 1, 1);dt = dt.AddMilliseconds(long.Parse(match.Groups[1].Value));dt = dt.ToLocalTime(); return dt.ToString("yyyy-MM-dd HH:mm:ss");});return json;