diff --git a/src/views/dike/runManage/maintenance/maintenancePlan/index.vue b/src/views/dike/runManage/maintenance/maintenancePlan/index.vue
index 499da06..00aa455 100644
--- a/src/views/dike/runManage/maintenance/maintenancePlan/index.vue
+++ b/src/views/dike/runManage/maintenance/maintenancePlan/index.vue
@@ -68,8 +68,9 @@ export default {
             if (i.parentid === pid) {
               const newItem = {
                 label: i.name,
-                value: i.id,
+                value: i.id
               };
+              if (i.parentid === items.data[0].parentid) newItem.disabled = true;
               if (i.layer != 3) newItem.children = [];
               res.push(newItem);
               getChildren(newItem.children, newItem.value);
diff --git a/src/views/dike/runManage/maintenance/maintenancePlanAccept/index.vue b/src/views/dike/runManage/maintenance/maintenancePlanAccept/index.vue
index af0c214..f1f643f 100644
--- a/src/views/dike/runManage/maintenance/maintenancePlanAccept/index.vue
+++ b/src/views/dike/runManage/maintenance/maintenancePlanAccept/index.vue
@@ -73,6 +73,7 @@ export default {
                 label: i.name,
                 value: i.id,
               };
+              if (i.parentid === items.data[0].parentid) newItem.disabled = true;
               if (i.layer != 3) newItem.children = [];
               res.push(newItem);
               getChildren(newItem.children, newItem.value);
diff --git a/src/views/dike/runManage/maintenance/maintenancePlanAudit/index.vue b/src/views/dike/runManage/maintenance/maintenancePlanAudit/index.vue
index 5fc5dc4..5f59868 100644
--- a/src/views/dike/runManage/maintenance/maintenancePlanAudit/index.vue
+++ b/src/views/dike/runManage/maintenance/maintenancePlanAudit/index.vue
@@ -75,6 +75,7 @@ export default {
                 label: i.name,
                 value: i.id,
               };
+              if (i.parentid === items.data[0].parentid) newItem.disabled = true;
               if (i.layer != 3) newItem.children = [];
               res.push(newItem);
               getChildren(newItem.children, newItem.value);
diff --git a/src/views/dike/runManage/maintenance/maintenanceRecords/index.vue b/src/views/dike/runManage/maintenance/maintenanceRecords/index.vue
index d1ffbc8..a772483 100644
--- a/src/views/dike/runManage/maintenance/maintenanceRecords/index.vue
+++ b/src/views/dike/runManage/maintenance/maintenanceRecords/index.vue
@@ -100,6 +100,7 @@ export default {
                 label: i.name,
                 value: i.id,
               };
+              if (i.parentid === items.data[0].parentid) newItem.disabled = true;
               if (i.layer != 3) newItem.children = [];
               res.push(newItem);
               getChildren(newItem.children, newItem.value);
diff --git a/src/views/sluice/runManage/maintenance/maintenancePlan/index.vue b/src/views/sluice/runManage/maintenance/maintenancePlan/index.vue
index 0e929c8..b9aac02 100644
--- a/src/views/sluice/runManage/maintenance/maintenancePlan/index.vue
+++ b/src/views/sluice/runManage/maintenance/maintenancePlan/index.vue
@@ -69,6 +69,7 @@ export default {
                 label: i.name,
                 value: i.id,
               };
+              if (i.parentid === items.data[0].parentid) newItem.disabled = true;
               if (i.layer != 3) newItem.children = [];
               res.push(newItem);
               getChildren(newItem.children, newItem.value);
diff --git a/src/views/sluice/runManage/maintenance/maintenancePlanAccept/index.vue b/src/views/sluice/runManage/maintenance/maintenancePlanAccept/index.vue
index bf122fc..e5a7b0f 100644
--- a/src/views/sluice/runManage/maintenance/maintenancePlanAccept/index.vue
+++ b/src/views/sluice/runManage/maintenance/maintenancePlanAccept/index.vue
@@ -70,6 +70,7 @@ export default {
                 label: i.name,
                 value: i.id,
               };
+              if (i.parentid === items.data[0].parentid) newItem.disabled = true;
               if (i.layer != 3) newItem.children = [];
               res.push(newItem);
               getChildren(newItem.children, newItem.value);
diff --git a/src/views/sluice/runManage/maintenance/maintenancePlanAudit/index.vue b/src/views/sluice/runManage/maintenance/maintenancePlanAudit/index.vue
index 443a33d..a7a1cca 100644
--- a/src/views/sluice/runManage/maintenance/maintenancePlanAudit/index.vue
+++ b/src/views/sluice/runManage/maintenance/maintenancePlanAudit/index.vue
@@ -66,6 +66,7 @@ export default {
                 label: i.name,
                 value: i.id,
               };
+              if (i.parentid === items.data[0].parentid) newItem.disabled = true;
               if (i.layer != 3) newItem.children = [];
               res.push(newItem);
               getChildren(newItem.children, newItem.value);
diff --git a/src/views/sluice/runManage/maintenance/maintenanceRecords/index.vue b/src/views/sluice/runManage/maintenance/maintenanceRecords/index.vue
index a12129d..c18da2c 100644
--- a/src/views/sluice/runManage/maintenance/maintenanceRecords/index.vue
+++ b/src/views/sluice/runManage/maintenance/maintenanceRecords/index.vue
@@ -99,6 +99,7 @@ export default {
                 label: i.name,
                 value: i.id,
               };
+              if (i.parentid === items.data[0].parentid) newItem.disabled = true;
               if (i.layer != 3) newItem.children = [];
               res.push(newItem);
               getChildren(newItem.children, newItem.value);