@@ -111,7 +111,7 @@
a.create_time as article_create_time,
a.update_by as article_update_by,
a.update_time as article_update_time,
- a.address,
+ IFNULL(a.address, '未知') as address,
a.is_comment,
a.is_raffle,
a.is_download,
