update

@@ -89,7 +89,13 @@ func (o *OrderClient) SendRequest(businessCode, reqBody string) (string, error)
 		return "", err
 	}
 
-	return respBody, nil
+	orderRes := model.OrderModel{}
+	json.Unmarshal([]byte(respBody), &orderRes)
+	_respBody, err := o.DecryptAndVerySign(orderRes.Data, orderRes.Sign)
+	if err != nil {
+		return "", err
+	}
+	return string(_respBody), nil
 }
 
 func (o *OrderClient) checkParams(businessCode, reqBody string) error {