diff --git a/ruoyi-bussiness/src/main/resources/mapper/app/JobMapper.xml b/ruoyi-bussiness/src/main/resources/mapper/app/JobMapper.xml
index 38d828d..e4004cf 100644
--- a/ruoyi-bussiness/src/main/resources/mapper/app/JobMapper.xml
+++ b/ruoyi-bussiness/src/main/resources/mapper/app/JobMapper.xml
@@ -389,7 +389,7 @@
     </update>
 
     <select id="getJobDownList" resultType="java.util.List">
-        select job_id from job where create_time &lt;=now() and job_status='0'
+        select job_id from job where down_time &lt;=now() and job_status='0'
     </select>
 
     <update id="updateJobDown" parameterType="java.util.List">