diff --git a/handler/__pycache__/company.cpython-36.pyc b/handler/__pycache__/company.cpython-36.pyc
index a10b012..2ffe300 100644
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diff --git a/handler/__pycache__/location.cpython-36.pyc b/handler/__pycache__/location.cpython-36.pyc
index e8b2f4a..b96642f 100644
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diff --git a/handler/ad.py b/handler/ad.py
index f926f7b..deb1d4b 100644
--- a/handler/ad.py
+++ b/handler/ad.py
@@ -10,11 +10,10 @@ delete（删除定义的广告）params（）output（1,0）
 
 """
 
-from __future__ import absolute_import
 from flask import Flask, jsonify
 from flask_restful import reqparse, abort, Api, Resource
 import logging
-from myredis.myredis import ad_redis, expire_time
+#from myredis.myredis import ad_redis, expire_time
 from mysql.mmysql import MysqlBase
 from config import mysql_promotion_config
 import datetime
@@ -38,7 +37,7 @@ parser.add_argument('ad_sort')
 parser.add_argument('status')
 
 
-class Ad():
+class Ad(Resource):
 	def __init__(self):
 		self.args = parser.parse_args()
 
@@ -132,6 +131,8 @@ class Ad():
 
 	def delete(self):
 		id = self.args['id']
+                if not id:
+                	jsonify({'code': 404, 'message': f' adid={id} not found !'})
 		del_sql = f"delete from ad where id={id};"
 		try:
 			mydb.change(del_sql)
diff --git a/log/__pycache__/mylog.cpython-36.pyc b/log/__pycache__/mylog.cpython-36.pyc
index ecf3493..7e29cae 100644
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diff --git a/myredis/__pycache__/myredis.cpython-36.pyc b/myredis/__pycache__/myredis.cpython-36.pyc
index 8273aa3..5315049 100644
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diff --git a/mysql/__pycache__/mmysql.cpython-36.pyc b/mysql/__pycache__/mmysql.cpython-36.pyc
index 10dc008..5111bf1 100644
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