diff --git a/src/components/OrgTree/Index.vue b/src/components/OrgTree/Index.vue
index 70feb80..c53935e 100644
--- a/src/components/OrgTree/Index.vue
+++ b/src/components/OrgTree/Index.vue
@@ -108,8 +108,14 @@ export default {
         this.selectKey = this.defaultOrganizationId;
         this.$emit('getSelectTreeKey', this.selectKey);
       }
+    } else {
+      // 如果没有传入默认显示节点 则自动显示树的第一个
+      let firstNode = this.treeData[0];
+      this.defaultSelectedKeys.push(firstNode.key);
+      this.selectTitle = firstNode.title;
+      this.selectKey = firstNode.key;
+      this.$emit('getSelectTreeKey', this.selectKey);
     }
-    console.log(this.defaultSelectedKeys)
   },
   methods: {
     // 点击组织机构数节点时调用