@Override
    protected void onPostExecute(String result) {
      FastPayReturn returnBean = new GsonBuilder().create().fromJson(result, FastPayReturn.class);
      if ("T".equals(returnBean.getResult())) {
        TXWLProgressDialog.Dismiss();
        TXWLApplication.getInstance().showTextToast("解绑成功");

      } else {
        TXWLProgressDialog.Dismiss();
        //                TXWLApplication.getInstance().showTextToast("解绑失败,重新进入");
        //
        // TXWLApplication.getInstance().showTextToast(returnBean.getError_message());
        Log.d("mobileFast_error---->", returnBean.getError_message());
      }
    }
 @Override
 protected void onPostExecute(String[] result) {
   if ("T".equals(result[0])) {
     encrypt_key = result[1];
     Log.d("encrypt_key---->", "时间戳:" + encrypt_key);
     new BeiFuPayHttpPost()
         .execute(billno, token, et_vericode.getText().toString(), cz_money, encrypt_key);
   } else {
     TXWLProgressDialog.Dismiss();
     TXWLApplication.getInstance().showTextToast(result[1]);
   }
 }