diff --git a/handler/ad.py b/handler/ad.py
index 56b4682..a2ebe91 100644
--- a/handler/ad.py
+++ b/handler/ad.py
@@ -83,10 +83,10 @@ class Ad(Resource):
 		ad['ad_sort'] = self.args['ad_sort'] or 0
 		try:
 			mydb.insert('ad', ad)
-			jsonify({'code': 200})
+			return jsonify({'code': 200})
 		except Exception:
 			log.error("Insert ad to mysql failed!", exc_info=True)
-			jsonify({'code': 500, 'message': f'insert {ad} failed! '})
+			return jsonify({'code': 500, 'message': f'insert {ad} failed! '})
 
 	def get_adid(self):
 		max_id = f"select id from ad order by id desc limit 1"