原因爲網站使用了gzi進行壓縮,而HttpResponse默認不處理
httpRequest = (HttpWebRequest)WebRequest.Create(entity.AccountUrl);
httpResponse =(HttpWebResponse)httpRequest.GetResponse();
stream st = httpResponse.GetResponseStream();
reader = new StreamReader(new GZipStream(st, CompressionMode.Decompress), Encoding.GetEncoding("utf-8"));
bodys = reader.ReadToEnd();