diff --git a/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicServiceImpl.java b/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicServiceImpl.java
index 9822865959..5a0e43bd73 100644
--- a/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicServiceImpl.java
+++ b/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicServiceImpl.java
@@ -438,7 +438,7 @@ public class ResiTopicServiceImpl extends BaseServiceImpl<ResiTopicDao, ResiTopi
         }
         ResiTopicDetailResultDTO resultDTO = new ResiTopicDetailResultDTO();
         resultDTO.setTopicId(topicId);
-        resultDTO.setReleaseTime(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(topicDetail.getCreatedTime()));
+        resultDTO.setReleaseTime(new SimpleDateFormat("yyyy-MM-dd HH:mm").format(topicDetail.getCreatedTime()));
         resultDTO.setTopicContent(topicDetail.getTopicContent());
         resultDTO.setReleaseAddress(topicDetail.getAddress());
         resultDTO.setTopicStatus(topicDetail.getStatus());