diff --git a/dsLightRag/Routes/TeachingModel/api/TeachingModelController.py b/dsLightRag/Routes/TeachingModel/api/TeachingModelController.py
index 713c70cf..277c00f1 100644
--- a/dsLightRag/Routes/TeachingModel/api/TeachingModelController.py
+++ b/dsLightRag/Routes/TeachingModel/api/TeachingModelController.py
@@ -217,7 +217,7 @@ async def save_word(request: Request):
     if theme_object is None:
         return {"success": False, "message": "主题不存在！"}
 
-    filename = "【理想大模型】" + str(theme_object["theme_name"]) + "(" + str(question) + ")" + str(time.time()) + ".docx"
+    filename = "【理想大模型】" + str(theme_object["theme_name"]) + "(" + str(question) + ")" + str(round(time.time())) + ".docx"
     output_file = None
     try:
         # markdown_content 替换换行符