diff --git a/dsRag/Start.py b/dsRag/Start.py
index 6e56680e..b283a32f 100644
--- a/dsRag/Start.py
+++ b/dsRag/Start.py
@@ -10,6 +10,8 @@ from fastapi.staticfiles import StaticFiles
 from openai import OpenAI
 from sse_starlette.sse import EventSourceResponse
 from gensim.models import KeyedVectors
+from starlette.responses import StreamingResponse
+
 from Config import Config
 from Config.Config import MS_MODEL_PATH, MS_MODEL_LIMIT, MS_HOST, MS_PORT, MS_MAX_CONNECTIONS, MS_NPROBE, DEEPSEEK_API_KEY, DEEPSEEK_URL, MS_COLLECTION_NAME
 from Milvus.Utils.MilvusCollectionManager import MilvusCollectionManager
@@ -190,10 +192,16 @@ async def save_to_word(request: Request):
     doc.save(file_stream)
     file_stream.seek(0)
     
+    # 获取文件内容并计算长度
+    file_content = file_stream.getvalue()
+    
     return StreamingResponse(
-        file_stream,
+        BytesIO(file_content),
         media_type="application/vnd.openxmlformats-officedocument.wordprocessingml.document",
-        headers={"Content-Disposition": "attachment; filename=小学数学问答.docx"}
+        headers={
+            "Content-Disposition": "attachment; filename*=UTF-8''%E5%B0%8F%E5%AD%A6%E6%95%B0%E5%AD%A6%E9%97%AE%E7%AD%94.docx",
+            "Content-Length": str(len(file_content))
+        }
     )
 
 @app.post("/api/rag")
diff --git a/dsRag/Test/output.docx b/dsRag/Test/output.docx
index e389e623..8233eb8e 100644
Binary files a/dsRag/Test/output.docx and b/dsRag/Test/output.docx differ
diff --git a/dsRag/static/ai.html b/dsRag/static/ai.html
index b724b497..88d94ad8 100644
--- a/dsRag/static/ai.html
+++ b/dsRag/static/ai.html
@@ -191,15 +191,28 @@
                 },
                 body: JSON.stringify({html: htmlContent})
             })
-            .then(response => response.blob())
+            .then(response => {
+                if (!response.ok) {
+                    throw new Error('网络响应不正常');
+                }
+                return response.blob();
+            })
             .then(blob => {
+                if (blob.size === 0) {
+                    throw new Error('文件内容为空');
+                }
                 const url = window.URL.createObjectURL(blob);
                 const a = document.createElement('a');
                 a.href = url;
                 a.download = '小学数学问答.docx';
                 document.body.appendChild(a);
                 a.click();
+                window.URL.revokeObjectURL(url);
                 document.body.removeChild(a);
+            })
+            .catch(error => {
+                console.error('保存Word文档出错:', error);
+                alert('保存Word文档失败: ' + error.message);
             });
         }
     </script>