diff --git a/apps/desktop/src/pages/MaterialModelBinding.tsx b/apps/desktop/src/pages/MaterialModelBinding.tsx
index 168db18..d28e2c5 100644
--- a/apps/desktop/src/pages/MaterialModelBinding.tsx
+++ b/apps/desktop/src/pages/MaterialModelBinding.tsx
@@ -26,17 +26,20 @@ import {
   MaterialModelBindingService,
   MaterialModelBindingStats
 } from '../services/materialModelBindingService';
+import { useProjectStore } from '../store/projectStore';
 
 
 
 export const MaterialModelBinding: React.FC = () => {
   const navigate = useNavigate();
   const { success, error } = useNotifications();
-  
+  const { projects, loadProjects } = useProjectStore();
+
   const [materials, setMaterials] = useState<Material[]>([]);
   const [models, setModels] = useState<Model[]>([]);
   const [stats, setStats] = useState<MaterialModelBindingStats | null>(null);
   const [selectedModel, setSelectedModel] = useState<string>('');
+  const [selectedProject, setSelectedProject] = useState<string>('');
   const [searchQuery, setSearchQuery] = useState('');
   const [filterType, setFilterType] = useState<'all' | 'bound' | 'unbound'>('all');
   const [loading, setLoading] = useState(true);
@@ -52,10 +55,10 @@ export const MaterialModelBinding: React.FC = () => {
 
   // 当搜索条件变化时重新加载素材
   useEffect(() => {
-    if (searchQuery !== '' || filterType !== 'all' || selectedModel !== '') {
+    if (searchQuery !== '' || filterType !== 'all' || selectedModel !== '' || selectedProject !== '') {
       loadMaterials();
     }
-  }, [searchQuery, filterType, selectedModel]);
+  }, [searchQuery, filterType, selectedModel, selectedProject]);
 
   const loadData = async () => {
     setLoading(true);
@@ -63,6 +66,7 @@ export const MaterialModelBinding: React.FC = () => {
       await Promise.all([
         loadMaterials(),
         loadModels(),
+        loadProjects(),
         loadStats(),
       ]);
     } catch (err) {
@@ -75,6 +79,7 @@ export const MaterialModelBinding: React.FC = () => {
   const loadMaterials = async () => {
     try {
       const materialsData = await MaterialModelBindingService.getMaterialsByFilter({
+        projectId: selectedProject || undefined,
         modelId: filterType === 'bound' ? selectedModel : undefined,
         bound: filterType === 'bound' ? true : filterType === 'unbound' ? false : undefined,
         search: searchQuery,
@@ -187,6 +192,15 @@ export const MaterialModelBinding: React.FC = () => {
     })),
   ];
 
+  // 获取项目选项
+  const getProjectOptions = () => [
+    { value: '', label: '全部项目' },
+    ...projects.map(project => ({
+      value: project.id,
+      label: project.name,
+    })),
+  ];
+
   const getFilterOptions = () => [
     { value: 'all', label: '全部素材' },
     { value: 'bound', label: '已绑定' },
@@ -302,6 +316,12 @@ export const MaterialModelBinding: React.FC = () => {
               
               <div className="flex gap-2 items-center">
                 <Filter className="w-4 h-4 text-gray-500" />
+                <CustomSelect
+                  value={selectedProject}
+                  onChange={setSelectedProject}
+                  options={getProjectOptions()}
+                  className="min-w-[150px]"
+                />
                 <CustomSelect
                   value={filterType}
                   onChange={(value) => setFilterType(value as any)}