diff --git a/apps/desktop/src-tauri/src/presentation/commands/material_commands.rs b/apps/desktop/src-tauri/src/presentation/commands/material_commands.rs
index f47a4c5..48cc3c3 100644
--- a/apps/desktop/src-tauri/src/presentation/commands/material_commands.rs
+++ b/apps/desktop/src-tauri/src/presentation/commands/material_commands.rs
@@ -137,6 +137,7 @@ async fn import_materials_with_tauri_events(
             &request.project_id,
             file_path,
             &config,
+            request.model_id.clone(),
             app_handle.clone(),
         ).await {
             Ok(Some(material)) => {
@@ -197,6 +198,7 @@ async fn process_single_file_with_full_logic(
     project_id: &str,
     file_path: &str,
     config: &MaterialProcessingConfig,
+    model_id: Option<String>,
     app_handle: tauri::AppHandle,
 ) -> Result<Option<Material>, anyhow::Error> {
     use anyhow::anyhow;
@@ -244,14 +246,18 @@ async fn process_single_file_with_full_logic(
     // 确定素材类型
     let material_type = MaterialType::from_extension(extension);
 
-    // 创建素材对象
-    let mut material = Material::new(
+    // 添加调试日志
+    println!("Creating material with model_id: {:?}", model_id);
+
+    // 创建素材对象（带模特绑定）
+    let mut material = Material::new_with_model(
         project_id.to_string(),
         file_name.clone(),
         file_path.to_string(),
         file_size,
         md5_hash,
         material_type.clone(),
+        model_id,
     );
 
     // 保存到数据库
diff --git a/apps/desktop/src/components/MaterialImportDialog.tsx b/apps/desktop/src/components/MaterialImportDialog.tsx
index 60ea0d5..2f812f9 100644
--- a/apps/desktop/src/components/MaterialImportDialog.tsx
+++ b/apps/desktop/src/components/MaterialImportDialog.tsx
@@ -210,7 +210,8 @@ export const MaterialImportDialog: React.FC<MaterialImportDialogProps> = ({
         model_id: selectedModelId || undefined,
       };
 
-      console.log('开始异步导入:', request);
+      console.log('前端准备导入，选择的模特ID:', selectedModelId);
+      console.log('前端导入请求:', request);
 
       // 使用异步导入，进度更新和完成状态完全通过事件监听器处理
       await importMaterialsAsync(request);
diff --git a/apps/desktop/src/store/materialStore.ts b/apps/desktop/src/store/materialStore.ts
index ba06aca..dcf285e 100644
--- a/apps/desktop/src/store/materialStore.ts
+++ b/apps/desktop/src/store/materialStore.ts
@@ -139,6 +139,9 @@ export const useMaterialStore = create<MaterialState>((set, get) => ({
 
   // 异步导入素材（新版本，支持实时进度）
   importMaterialsAsync: async (request: CreateMaterialRequest) => {
+    console.log('Store层接收到导入请求:', request);
+    console.log('Store层model_id:', request.model_id);
+
     set({ isImporting: true, error: null, importProgress: {
       current_file: '',
       processed_count: 0,
@@ -148,6 +151,7 @@ export const useMaterialStore = create<MaterialState>((set, get) => ({
     }});
 
     try {
+      console.log('Store层调用Tauri命令，参数:', { request });
       const result = await invoke<MaterialImportResult>('import_materials_async', { request });
 
       // 更新素材列表