diff --git a/zc-business/src/main/java/com/zc/business/controller/DcOrganizationController.java b/zc-business/src/main/java/com/zc/business/controller/DcOrganizationController.java
index 0dccee70..448185f0 100644
--- a/zc-business/src/main/java/com/zc/business/controller/DcOrganizationController.java
+++ b/zc-business/src/main/java/com/zc/business/controller/DcOrganizationController.java
@@ -89,6 +89,9 @@ public class DcOrganizationController extends BaseController
     @PostMapping
     public AjaxResult add(@RequestBody DcOrganization dcOrganization)
     {
+        if (dcOrganization.getParentId()==null){
+            return AjaxResult.error("参数错误");
+        }
         return toAjax(dcOrganizationService.insertDcOrganization(dcOrganization));
     }
 
diff --git a/zc-business/src/main/java/com/zc/business/service/impl/DcOrganizationServiceImpl.java b/zc-business/src/main/java/com/zc/business/service/impl/DcOrganizationServiceImpl.java
index 5b972b8d..f887018a 100644
--- a/zc-business/src/main/java/com/zc/business/service/impl/DcOrganizationServiceImpl.java
+++ b/zc-business/src/main/java/com/zc/business/service/impl/DcOrganizationServiceImpl.java
@@ -84,6 +84,7 @@ public class DcOrganizationServiceImpl implements IDcOrganizationService
     public int insertDcOrganization(DcOrganization dcOrganization)
     {
         dcOrganization.setCreateTime(DateUtils.getNowDate());
+        dcOrganization.setOrganizationType(2);//注入类型为驻点
         return dcOrganizationMapper.insertDcOrganization(dcOrganization);
     }
 
diff --git a/zc-business/src/main/resources/mapper/business/DcPerceivedEventsWarningMapper.xml b/zc-business/src/main/resources/mapper/business/DcPerceivedEventsWarningMapper.xml
index ee7587ba..fcde4c70 100644
--- a/zc-business/src/main/resources/mapper/business/DcPerceivedEventsWarningMapper.xml
+++ b/zc-business/src/main/resources/mapper/business/DcPerceivedEventsWarningMapper.xml
@@ -46,14 +46,11 @@
        order by warning.warning_time desc
     </select>
     <select id="selectSectionPerceivedEventsList" resultType="hashmap">
-        select s.section_name sectionName,
-        (select COUNT(1) FROM `dc_warning` as w  where
-        DATE_FORMAT(w.warning_time,'%Y-%m-%d')=DATE_FORMAT(#{warningTime},'%Y-%m-%d')
-        and mark.stake_mark=w.stake_mark)number from dc_warning as w
+        select s.section_name sectionName,COUNT(1) number from dc_warning as w
         left JOIN  dc_stake_mark as mark  ON mark.stake_mark=w.stake_mark and mark.direction=w.direction
         LEFT JOIN dc_road_section as s ON mark.section_id=s.id
-        where mark.stake_mark is not null
-        group by w.stake_mark
+        where mark.stake_mark is not null and DATE_FORMAT(w.warning_time,'%Y-%m-%d')='2024-02-26'
+        group by sectionName
         HAVING   number !=0
         order by number desc
     </select>