diff --git a/software/web/src/pages/devices/OrganizationTree.tsx b/software/web/src/pages/devices/OrganizationTree.tsx
index 2d1b3d0..f3d5e96 100644
--- a/software/web/src/pages/devices/OrganizationTree.tsx
+++ b/software/web/src/pages/devices/OrganizationTree.tsx
@@ -13,7 +13,6 @@ import {
 } from '@arco-design/web-react';
 import {
   IconFolder,
-  IconDesktop,
   IconRefresh,
 } from '@arco-design/web-react/icon';
 import {
@@ -36,19 +35,19 @@ export interface TreeInternalNode {
   _id: number;
 }
 
-/** 构建 Arco Tree 数据 */
+/** 构建 Arco Tree 数据（只到项目节点，不显示柜子） */
 export function buildTreeData(nodes: TreeNode[], parentKey?: string): TreeInternalNode[] {
   const result: TreeInternalNode[] = [];
   for (const n of nodes) {
     const key = parentKey ? `${parentKey}-${n.id}` : `${n.id}`;
-    const children = n.children ? buildTreeData(n.children, key) : undefined;
-    const nodeType: NodeType = n.children !== undefined
-      ? (parentKey ? 'project' : 'organization')
-      : 'cabinet';
+    const nodeType: NodeType = parentKey ? 'project' : 'organization';
+    // 只显示组织和项目，不显示柜子
+    const hasChildren = n.children && n.children.some(c => c.children !== undefined);
+    const children = hasChildren ? buildTreeData(n.children!, key) : undefined;
     result.push({
       key,
-      title: n.abstract_id ? `${n.abstract_id} ${n.name || ''}` : n.name,
-      isLeaf: !children || children.length === 0,
+      title: n.name,
+      isLeaf: !hasChildren,
       children,
       _type: nodeType,
       _id: n.id,
@@ -124,12 +123,9 @@ export default function OrganizationTree({
   const injectTitleRender = useCallback(
     (nodes: TreeInternalNode[]): unknown[] =>
       nodes.map((n) => {
-        const icon = n._type === 'cabinet'
-          ? <IconDesktop />
-          : <IconFolder />;
         return {
           ...n,
-          title: renderNodeTitle(n._type, n._id, n.title, icon),
+          title: renderNodeTitle(n._type, n._id, n.title, <IconFolder />),
           children: n.children ? injectTitleRender(n.children) : undefined,
         };
       }),