@Override
  protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);

    switch (requestCode) {
      case RESULT_COUNTRY:
        {
          // 选择国家码返回
          if (resultCode == RESULT_OK) {
            int postion =
                data.getExtras().getInt(MyProfileSelectCountryActivity.RESULT_COUNTRY_INDEX);
            editTextUnitedStates.getEditor().setText(countries[postion]);
            editTextUnitedStates.setTag(postion);
          }
        }
        break;
      default:
        break;
    }
  }