  @Test
  public void testDecryptCardCode() throws Exception {

    String encryptCode = "pd0vTUHSHc9tMUCL2gXABcUmINm6yxqJh0y9Phsy63E=";
    String cardCode = this.wxService.getCardService().decryptCardCode(encryptCode);
    assertNotNull(cardCode);
    System.out.println(cardCode);
  }