diff --git a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/controller/admin/dataset/DatasetController.java b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/controller/admin/dataset/DatasetController.java
index cc32004ac..036d30f0e 100644
--- a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/controller/admin/dataset/DatasetController.java
+++ b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/controller/admin/dataset/DatasetController.java
@@ -104,29 +104,30 @@ public class DatasetController {
                 BeanUtils.toBean(list, DatasetRespVO.class));
     }
 
+    @GetMapping("/download-example-excel")
+    @Operation(summary = "下载示例文件")
+    public ResponseEntity<InputStreamResource> downloadExampleExcelFile (@RequestParam("type") int type, HttpServletResponse response) throws IOException {
+        FileInfoVO fileInfo = getFileInfo(type);
 
-    //    public ResponseEntity<InputStreamResource> downloadExampleFile (@RequestParam("type") int type, HttpServletResponse response) throws IOException {
-    //        FileInfoVO fileInfo = getFileInfo(type);
-    //
-    //        // 从 resources/file/dataset_example 目录加载文件
-    //        ClassPathResource resource = new ClassPathResource("file/dataset_example/" + fileInfo.getFileName());
-    //        if (!resource.exists()) {
-    //            throw new FileNotFoundException("文件未找到: " + fileInfo.getFileName());
-    //        }
-    //
-    //        InputStream inputStream = resource.getInputStream();
-    //        HttpHeaders headers = new HttpHeaders();
-    //        headers.add("Content-Disposition", "attachment; filename=\"" + URLEncoder.encode(fileInfo.getFileName(), "UTF-8") + "\"");
-    //
-    //        return ResponseEntity.ok()
-    //                .headers(headers)
-    //                .contentType(MediaType.APPLICATION_OCTET_STREAM)
-    //                .body(new InputStreamResource(inputStream));
-    //    }
+        // 从 resources/file/dataset_example 目录加载文件
+        ClassPathResource resource = new ClassPathResource("file/dataset_example/" + fileInfo.getFileName());
+        if (!resource.exists()) {
+            throw new FileNotFoundException("文件未找到: " + fileInfo.getFileName());
+        }
+
+        InputStream inputStream = resource.getInputStream();
+        HttpHeaders headers = new HttpHeaders();
+        headers.add("Content-Disposition", "attachment; filename=\"" + URLEncoder.encode(fileInfo.getFileName(), "UTF-8") + "\"");
+
+        return ResponseEntity.ok()
+                .headers(headers)
+                .contentType(MediaType.APPLICATION_OCTET_STREAM)
+                .body(new InputStreamResource(inputStream));
+    }
 
     @GetMapping("/download-example")
     @Operation(summary = "下载示例文件")
-    public CommonResult<String> downloadExampleFile(@RequestParam("type") int type) throws IOException {
+    public CommonResult<String> downloadExampleFile (@RequestParam("type") int type) throws IOException {
         FileInfoVO fileInfo = getFileInfo(type);
         ClassPathResource resource = new ClassPathResource("file/dataset_example/" + fileInfo.getFileName());
         if (!resource.exists()) {
@@ -144,6 +145,7 @@ public class DatasetController {
             return CommonResult.success(base64);
         }
     }
+
     private FileInfoVO getFileInfo (int type) {
         switch (type) {
             case 1: