diff --git a/services/paddle_services/utils.py b/services/paddle_services/utils.py
index 4af6beb..2416e80 100644
--- a/services/paddle_services/utils.py
+++ b/services/paddle_services/utils.py
@@ -2,7 +2,7 @@ import logging
 import os
 from functools import wraps
 
-from flask import jsonify
+from flask import jsonify, request
 
 
 def process_request(func):
@@ -12,8 +12,10 @@ def process_request(func):
 
     @wraps(func)
     def wrapper(*args, **kwargs):
+        logging.info(f'request {func.__name__} with args: {request.form}')
         try:
             result = func(*args, **kwargs)
+            logging.info(f'response {func.__name__} with result: {result}')
             return jsonify(result), 200
         except Exception as e:
             logging.getLogger('error').error(e, exc_info=e)