diff --git a/handler/location.py b/handler/location.py
index 6d2d2e9..6aa6f49 100644
--- a/handler/location.py
+++ b/handler/location.py
@@ -55,7 +55,7 @@ class Location(Resource):
 		    AND channelid={channelid} 
 		    and in_used=1;"""
 		try:
-			print(f"sql={sql}")
+			#print(f"sql={sql}")
 			data = self.mydb.query(sql)
 		except Exception:
 			log.error("get data from location failed!", exc_info=True)
diff --git a/ops/ad_produce.py b/ops/ad_produce.py
index 6644d8f..51685b7 100644
--- a/ops/ad_produce.py
+++ b/ops/ad_produce.py
@@ -171,5 +171,3 @@ def produce_task():
         now = datetime.datetime.now()
         timestamp = int(datetime.datetime.timestamp(now))
         my_redis.set("ad_produce_time", timestamp)
-    del data
-    del all