diff --git a/bonus-modules/bonus-material/src/main/resources/mapper/material/warningAnalysis/UseMaintenanceWarningMapper.xml b/bonus-modules/bonus-material/src/main/resources/mapper/material/warningAnalysis/UseMaintenanceWarningMapper.xml
index 40562d14..55150a15 100644
--- a/bonus-modules/bonus-material/src/main/resources/mapper/material/warningAnalysis/UseMaintenanceWarningMapper.xml
+++ b/bonus-modules/bonus-material/src/main/resources/mapper/material/warningAnalysis/UseMaintenanceWarningMapper.xml
@@ -249,12 +249,12 @@
         AND mm.next_check_time is not null
         AND mt.jiju_type = 2
         AND mt2.type_id not in (6032,6008,6270)
-        AND DATEDIFF(mm.next_check_time, CURDATE()) <= 30
+        /*AND DATEDIFF(mm.next_check_time, CURDATE()) <= 30*/
         <if test="status != null and status == 0">
-            AND mm.next_check_time &gt;= CURDATE()
+            AND mm.next_check_time &gt;= NOW()
         </if>
         <if test="status != null and status == 1">
-            AND mm.next_check_time &lt; CURDATE()
+            AND mm.next_check_time &lt; NOW()
         </if>
         <if test="keyWord != null  and keyWord != ''">
             and (