diff --git a/ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/impl/JobServiceImpl.java b/ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/impl/JobServiceImpl.java
index 4129f43..678fb5f 100644
--- a/ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/impl/JobServiceImpl.java
+++ b/ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/impl/JobServiceImpl.java
@@ -548,7 +548,7 @@ public class JobServiceImpl extends ServiceImpl<JobMapper,Job> implements IJobSe
         List<ESJobDocument> jobListResult = iesJobSearchService.selectTextListExceptJobId(esJobSearch,jobList);
         //存入当前session中查看的岗位 避免重复 todo 定时删除 key上保存用户信息
         jobList.addAll(jobListResult.stream().map(ESJobDocument::getJobId).collect(Collectors.toList()));
-        redisCache.setCacheObject(esJobSearch.getSessionId(),jobList);
+        redisCache.setCacheObject(esJobSearch.getSessionId(),jobList,2,TimeUnit.HOURS);
         List<ESJobDocument> esJobDocuments = userCollection(jobListResult);
         return esJobDocuments;
     }